The manufacturing sector is one of the oldest segments of the economy and still continues robustly, serving a mammoth diversity of products and materials for the primary, secondary and tertiary needs of the social economy. However, this sector demands competitiveness skills on the part of the entrepreneur who has to maintain the cost coupled with quality and ease of production in consonance with the emergent demand dynamics. These balances are not easy for sure! To aid the manufacturing and enterprising orientations, various technologies and process improvements have been developed which are aimed at supporting the entrepreneur in the above mentioned challenges. In the iron and steel sector, secondary firms and ancillaries seek such products and technologies that help them maintain a healthy operational and fiscal momentum. Leading bright bar manufacturers in India opine that these can be helpful in improving the business capacities and worth. Let’s see how these could improve a business!
Stainless steel bright bars are known for the high accuracy dimensional attributes that make them perfect for manufacturing specialty products of direct use like the fasteners, tools and custom implements. All such applications require a high degree of dimensional accuracy which bright bars offer. The enterprises that rely on the SS bright bars get an advantage due to perfect dimensions and thus very high quality is ensured that fetches good rates in the market for the manufacturer.
SS bright bars, in particular, have the high strength and impact resilience and hence these are well suited for rigorous machining operations towards making diverse components or tools of custom and generic use. Stainless steel is a highly elastic alloy and thus has high tensile strength also; it does not loose shape and dimensions easily through the machining impacts. Stainless steel manufacturers are offering different sizes and grades of SS bright bars towards the needs of enterprises.
Bright bars are known for the high quality surface finish which is exhibited in the form of straightness and end point cross section. This reduces the requirement on the part of the manufacturer to further work out perfection like through grinding and polishing. Thus overall, a better cost economy is developed in the production process.
Stainless steel bright bars, as said above are very sturdy and resilient against impacts and hence there is the least wear and tear during warehousing and transportation of these. The cost of maintenance for these bars is thus negligible.
Wear and tear of the machines that are fed with the SS bright bars is much reduced because of the high dimensional accuracy and hence stability during the machining process. The processing time ‘vibration’ is least with the SS bright bars and this also reduces the wear and tear of the machine.
These five attributes make the enterprising with stainless steel bright bars much economical and quality oriented for the company and thus improves its overall business worth!
Steel could be called as one of the best metallurgical inventions till date as it led to the expansion of the social economy at swifter rates. Today, it is rightly said that there is a little bit of steel in the life of everyone! This important metal, rather alloy has entered such deep in the lives of ordinary social dweller and in the industrial verticals that it has now become an indispensable element of the social economy.
The iron and steel companies have responded actively towards the emergent demands of the enterprises and ancillaries and have developed a wide array of products to suit the requirements of diversity. One such product is the bright bars that are made in different steel grades and the definitive attribute of these is the precise dimension – a quality which makes it the preferred choice in the manufacture of various products that demand high dimensional accuracy and finesse. These are made in different sizes and forms like the rounds, flats and squares and hexagonal. Stainless steel round bars are among the most demanded type bright bars in the manufacturing sector and are used in the making of implements and machine components. Some common applications of bright bars in the manufacturing sector are –
Stainless steel round bars are in high demand for making different types of fastener products like bolts, nuts, pins, and rivets which could be micro size to mega size also depending upon the application and customs requirements. The bright bars in round shape are perfect base material for machining and making these fasteners that are used in industrial ambiences or the domestic applications.
Round bars manufacturers in India and around the world are supplying high grade SS base material for the making of tools and implements of direct use by technicians and mechanics. The round bright bars are a good choice for machining them economically and derive tools in custom shapes and forms.
Bright bars in different shapes and sizes are directly used for manufacturing the machine components like the smaller ones used in the automobile engines. The manufacturers are supplying very high quality SS base products to the ancillaries and brands for making these machine components.
Stainless steel round bars and flats are often used in construction and engineering projects. These provide immediate stability and strength and hence the project could be quickly accomplished through the modular bright bars products.
Square, round and flat bright bars are used in the manufacture of trellis and fences or rails in buildings. These days, the demand for SS bright bars is high for making fancy trellis and staircases.
Automobile frames and chassis are now being made with different grades of steel bright bars in flats, squares, and rounds.
All such uses of steel bright bars have emerged because of the precise dimensions in which these products are made available by the manufacturers. The applications mentioned above have the common demand of accuracy and stability which is ensured through the quality SS bright bars.
Humans have been engaged in the metallurgical pursuits since very old days and have been pretty impressive with their inventions! The earliest of such inventions include copper, bronze, and the iron and these metals heralded new eras of development. Iron, in particular, found much demand & acceptance because of the abundance of the natural ores and the good abilities of extraction and refinement. Continued affinities with iron led to more innovations and steel could be called a marvelous result! More researches in metallurgy led to the manufacture of stainless steel which is much superior along many dimensions and therefore has become the first choice for many manufacturing sectors of the economy. Stainless steel manufacturers around the world are making primary products that are in high demand in different enterprises and ancillaries. Here are the reasons why SS products are the first choice in many industries –
This is a most important attribute of stainless steel and almost defines this metal alloy. Stainless steel has low carbon content and high chromium content (which should not be less than 10.5%). Nickel and other elements may be also present. The most common type which 304 SS has 18 – 8 composition of chromium and nickel respectively.
The rust and corrosion resistance of stainless steel is derived from the formation of a layer of chromium oxide at the surface. This layer is highly versatile and resists the action of moisture and other corrosion agents like salt water and milder acids of the environment. Therefore SS remains unaffected for life in conditions in which ordinary iron or simple carbon steel would lose. Corrosion resistance makes the components made with SS very durable and of high quality.
The durability of the stainless steel is mainly the function of its rust and corrosion resistance which makes it highly resilient. Therefore enterprises rely on SS to make the machine components so as to reduce the wear and tear.
SS has a specific arrangement of the atoms of elements that are used in the making of this alloy. This structure/matrix of the stainless steel makes it one of the toughest options in metals and therefore many industries prefer SS as the base material, says the expert at a leading stainless steel manufacturer and exporter in India.
It may sound weird to any layman but stainless steel has one of the highest elasticity values among many metals; courtesy to its alloying composition and resultant adjustment of the atomic matrix. High elasticity makes it the perfect choice for manufacturing products that have to bear high impact forces and tensions. Metal fatigue is very little in SS. Stainless steel wire manufacturers offer different products like for enterprise ambience pulleys, lifts, and such other high tensile applications.
Stainless steel can bear high temperatures like in fire and combustion chambers. It can also withstand lower temperatures. These qualities make it suitable for making food processing machinery and other enterprise machines.
Stainless steel can be easily cut into different forms and fabricated also like through specialty MIG and TIG welding techniques to make a large variety of products.
These qualities of SS are unparalleled and thus make it the best choice for many industries of the global economy.
Humans have developed frontline competencies in the segment of metallurgy because the involved processes allow us to derive metals and alloys and forge them in desirable forms so as to meet innumerable dimensions of life and development. Truly speaking, our developmental process is much indebted to the reliance on metals; hence the synergies with metallurgy! Depending upon the nature and requirements of the application, various techniques are employed to manufacture metal products. Rods and bars are some very common products and the use of these range from building constructions and axles to frameworks and supports of diversity. Stainless steel bars manufacturers in India are getting brisk with their productions to meet the exponential demand in different infrastructural and engineering works. An expert from a leading manufacturer of steel rods talked about the common products from the metal mills and offered differences between them. Here is an overview –
As the name suggests, round bar is a cylindrical length whose diameter could range from ¼ inch to 2 feet, depending upon the nature of the application for which it is meant. Round bars are made in different metal choices like steel, stainless steel, aluminum, and brass. Steel round bars could be hot rolled or the cold rolled types. The hot rolled bars are made for uses where finish and precise measurement are not strongly required like construction sector; while cold rolled bars are more finished and precise in dimensions and are used in the making of supports, frameworks, braces, axles and motor shafts. Stainless steel round bar is made for applications where rust and associated corrosion resistance is demanded.
Aluminum round bars are light weight and easily machinable apart from being corrosion resistant. Brass round bars, on the other hand, acquire high level finish after polish and are corrosion and (electrical) spark resistant.
Drill rods are invariably manufactured from tool steels because of their inherent sturdiness. Drill rods are generally round in shape but acquire different patterns on the surface and frontal ends which enable them to deliver the material removal functions along with high tolerance. These are mostly used in the making of drill bits, dowel pins, shafts, and reamers. In most cases, to increase the hardness, the drill rod is heated till red hot and then cooled down by plunging into the water or oil; oil hardened tools are superior to the water hardened ones.
Shafts are actually the steel round bars which are otherwise assured for the highest level of accuracy and precision in dimensions. Only fewer stainless steel round bar manufacturers have developed the ability to manufacture these with utmost accuracy and finish; because the manufacture of these requires induction hardening process which is a non-contact technique. It involves placing the rods in the strong electromagnetic field to heat it and then it is plunged in water, oil or specific polymer after which hardening is achieved. The uses of these include the motor and pump shafts, drive shafts and brush bearings among others. In most such applications, the straightness of the shaft is a demanded attribute because it moves at a high speed!
Steel is an alloy of iron and has distinct qualities that are very desirable. Stainless steel, in particular, is completely rust resistant and is very sturdy also which makes it perfect option for diverse uses in the economy. Its attribute of ductility (the capacity to be drawn into wires) is superb and this coupled with the tensile strength and flexibility make steel wires more purposeful; like for making the wire mesh and other products. Wire mesh is one of the simplest products derived from steel and is also one of the earliest. The wire mesh made of steel have been in use for centuries in one or the other forms and the ever-growing social economies around the world found more uses of it like for fencing & barricading, safety covers of running machines, cages, grills, sifters and shelves. One important function is also that of concrete reinforcement through welded wire mesh made of iron. Steel wire manufacturer companies cater to the secondary level ancillaries that make use of these wires to make the mesh either through welding or the weaving technique.
Stainless steel – a good option for making wire mesh
Stainless steel is known for its physical attributes like ductility which makes it the perfect option for making wires. The construction of mesh through these steel wires further improves the strength and flexibility towards various uses stated above. Depending upon the particular application, the manufacture of steel wire mesh is done accordingly; for example, in concrete reinforcement tasks, a welded mesh is prepared and the wires are generally thicker! Let’s see what are the common methods of making steel wire mesh.
The welded type wire mesh
A precise and semi-automatic type welding machine is used for making the welded wire mesh in steel. This machine has a chamber that is capable of delivering the welds at calculated junctions which in the case of a mesh is the points of intersection of the horizontally and vertically aligned steel wires. First of all, one alignment of parallel stainless steel welding wire is fed into the machine and then another set of parallel wires (which are perpendicular to the previous one) is fed. The points of intersection of the two wires at 90 degrees are welded together by the machine. The electrical resistance is used for generating ample amount of heat to create the weld. After the welding is done, another length of the parallel wires is forwarded into the machine and the same process of welding continues. When the desirable length of welded mesh is produced, the process is stopped and the mesh is cut into the demanded dimensions to be used towards the particular purpose.
The weaved type wire mesh
Weave type wire mesh is made by a spinning technique that uses single wires which are aligned horizontally and vertically thus making 90 degrees’ angle with each other. Either the single strands or the double strands of stainless steel mesh wire are taken per weave depending upon the type of weave pattern to be achieved. Such spun weaving is done through automated machines that run in a programmed manner and deliver fast paced weaves. Flexibility is the noted attribute in weaved steel wire mesh!
While the iron was discovered through crude metallurgical techniques centuries ago, steel is a fairly late invention and has defined the human progress in more than one ways! The reason is the exceptional qualities adored by steel and which are highly desirable also. Steel is actually an iron alloy of precision wherein carbon, a non metallic and very common element of nature is invariably a component. The presence of carbon makes the steel what it is and particularly determines the arrangement of atoms in a manner such that sturdiness is optimized. Stainless steel is yet another increment in the segment of steels and in this, chromium is added which develops a layer of chromium oxide that is rust proof for life apart from delivering a lustrous finish. Stainless steel manufacturers make different grades of steel through precise alloying compositions towards serving the niche segments of the manufacturing economy around the world.
Stainless steel finds swift acceptance!
On account of the rust resistance and high strength attributes of steels, these are used in diverse applications; and the same are expanding at a fast pace. The sectors that relied on wrought iron as the base product are also transitioning to the SS as the base material; the example of balusters and hand rails could be counted in this regard. Stainless steel suppliers and manufacturers have expanded their portfolio and making newer primary products to meet the requirements of the secondary manufacturers and ancillaries. While the cost of making steel is an important determinant, the processing of the same is also important; as any discrepant conditioning like in welding,etc. could generate problems related to rust and corrosion in specific environs. Hence the steels processing and particularly the welding is guided by a set of protocols to ensure that the prime qualities of stainless steel are retained or at least optimized.
Ensuring rust resistance of SS
While stainless steel is ideally rust proof, continued pro corrosion environmental conditions could be still detrimental and cause the steel structure to get rusted in course of time. The sea coast and swimming pools can be counted as such conditions where the effects of salt water, moisture are much pronounced. The SS quality, therefore, means much to ensure that the durability of the external chromium oxide layer is maximized. Apart from 304 and 316, the stainless steel manufacturer are engaged in refined techniques and making the manipulations towards improving the resistance against rust and corrosion. Regular cleaning is also recommended to remove the corrosion products that accumulate at the SS layer.
The welding of stainless steel
Welding precautions for the SS include aligning the gaps in a precise manner so that the empty spaces are plugged properly. The use of specialty TIG welding is also done to ensure that the joints do not become prone to rusting processes. The welding techniques differ depending upon the use of the stainless steel structure. More refined welding and greater precautions are required in rust prone situations while the sturdiness needs to be double ensured in cases requiring critical frameworks like in construction activities.
Clean and safe water is a vital component of our life. It is our natural resource and should be pre-served in effective & efficient manner. It is essential for health, hygiene and productivity not only for our community but also integral for animals& plants as it plays an important role in biodiversity.
Water treatment is the process by which water is purified to an acceptable level of usage; it can be used to drink, irrigation, industrial supply, river flow maintenance for water recreation. This process removes the unwanted components & contaminants i.e. sediment, bacteria, and other impurities so that it can be used for any specific purposefor which it is treated for. In simple language, it is the water cleaning process for the desired usage.
The process may be different at different locations, depending on the technology adopted by stainless steel manufacturers in Indiaof the plant and the type water it needs to process, but basic principles will remain same by or large. Water treatment involves following steps:
1. Coagulation/ Flocculation
5. Sludge Drying
7. pH Correction
Stainless steel manufacturers in India has made this easy by the introduction of good grade stainless steel &modern technology. The main piping material used in water treatment plants should have sufficient corrosion resistance for the maximum state of affairs, with its surface clean and free of defects along with excellent performance to transport water from one location to another.
The principal reason to use stainless steel by stainless steel wire manufacturers&welding wire manufacturers in India is its outstanding resistance to contaminate water with metal ions. The outstanding recital offered by stainless steel be determined by different factors i.e. whether it is galvanized or coated steel, finned, multi-layer, ductile cast iron, copper alloys in clean waters etc.
Generally, Type 304 and 316 stainless steels are being used in the water and waste water treatment plants. They do not possess thinning of the layer and hence corrosion does not happen. As they are thin & light in weight which allows the easy transportation, installation, and low service maintenance in lieu of expensive machinery such as backhoes or cranes for the trench.
Following are the benefits of Stainless Steel when it is used for water treatment plants:
1. Corrosion free behavior
2. Easy to design
3. Ease of pre and post fabrication of piping
4. Low leaching levels
5. Excellent durability, strength & ductility
6. Tolerance of high pressure water flows
8. Easy operations and maintenance
Stainless steel does not require a corrosion allowance as is needed for ductile cast iron and carbon steel and thereby permits selection of minimum thickness mainly based on structural strength and pressure requirements.
Stainless steel manufacturers in India are offering light weight & durable design solutions to the water industry. It not only benefit economically but also offers a positive impact on the environment. Examples of which are- drinking water treatment and distribution, and waste water treatment installations reduced environmental impact by water preservation and recyclability.
Important Characteristics and Factors to Be Considered While Buying Steel Tube
The modern capability adopted by Stainless steel manufacturer and exporters with high-end machines, and latest software and controls, shows how they are precisely building the steel tubes. With right raw material, tools, lubricants & machines, stainless steel tubes & pipes manufacturer are achieving the better output as per the required specifications. Some challenges make some level of unpredictable & unavoidable instances but still with proper manageability and articulation of requirements, this can be resolved.
Steel pipes/tubes are long& hollow that is used for a variety of purposes in different application areas. They can be used for transporting water and gas in cities and towns by underground mechanism, protect electrical wires, used for bicycle frame manufacture, automobiles, refrigeration units, heating and plumbing systems, flagpoles, and street lamps, to name a few. Stainless steel tube manufacturers produce strong tubes/ pipes but they also make them lightweight for certain requirements.
Selection of metal is the most important characteristic when it comes to select tube. Stainless steel is very durable &strong with high resistance to corrosion as mentioned above. It contains chromium which provides this corrosion resistance to water, other fluids & materials.Stainless steel tubes & pipes manufacturer consider all properties such as strength, chemical and corrosion resistance, thermal stability, and rigidity when initiate manufacturing process.
Following factors should be taken into consideration when anybody buys the Steel pipes/ tubes:
Sizing is the most important while selecting tube. Tube dimension i.e.inside and outside diameter, and thickness of the wall plays an integral role in application usage of tube/pipe.
Steel tubes are rigid, after construction, they hold a specific shape. The most common shape is the circular cross sections, but there are a number of other shapes available for different applications as per the requirement. The standard shapes are circular, oval, rectangular, and square.
Steelpipes and tubes can be categorised based on the process of their construction i.e. welded& drawn (first by welding & formerly accurately sized by drawing with die, Welded (the cross section is formed by rolling and welding metal sheets) or Seamless (created via extrusion).
Different performance stipulations which impact the application use tubes are:
Level of temperature that tube can operate with as they are also used to transport the fluids which are impacted by the outside environment temperature.
b. Minimum bend radius: An acceptable level of tube cross-section deformation, rating taken in millimetres or inches.
c. Maximum vacuum:
It expresses the extreme vacuum pressure which can be generated in the tube.
d. Pressure Scale:
It states the maximum or minimum pressures the tube can hold. It is calculated in psi (pounds per square inch).
Some important features also include bright finish, galvanised, painted, plated, coiled/ spiral, finned/ fluted, multi-layered and sterilising ability.
Steel tubes are designed for specific industrial applications which are stronger and robust. So, prior buying any steel tube complete understanding of its application usage and environmental constraint should be taken care in advance to avoid any risk factor at later stage.
With stainless steel invention, the Stainless steel manufacturer and exporters industry got revolutionized, with tremendous energy & force on heavy engineering equipments including manufacturing of automobiles, motors, shafts and pumps. It is true in every sense that each & every aspect of human life is touched by products & services of stainless steel.
A pump shaft bar is a rotating or swing round, straight bar that transmits motion and torque. They are basically supported by bearings and carries gears/ wheels.
Pump Shaft Quality bars showsturned, ground and polished shafting action used in the rotating industries by Stainless steel Bars manufacturers. The manner in which these bars are treated leads to a tighter diameter tolerance which is achieved through the effects of wear and providean excellent functional product with specified controlled properties. It also enhances the performance of Pump Shaft Quality bars which further ensure minimal vibration through the complete shaft length.
Hence, it results is a more efficient, effective, reliable, stable, and high-performing pumping system. It was earlier used for precision shafting in pumps but now because of its tighter diameter tolerances, it is used by stainless steel manufacturer and exporters in many other applications.
Stainless steel Bars manufacturers customize the Pump Shaft Quality bars in different ways such as grade, size, length and finishing, while maintaining the tolerance & quality levels depending upon the application use of the Pump but will always be manufactured on higher standards as compared to common steel bars. Following attributes or characteristics must be taken into consideration while manufacturing and exporting PSQs:
Pump Shaft quality bars require a very tight degree of straightness as when they spin at higher speeds, vibration within the pumping equipment becomes a concern. PSQs which do not conform their quality standards can cause damage to much extent. Variances cannot exceed 0.0005” in the first three feet of the shaft, and 0.0015” for each foot over the first three. Following these specification helps minimize harmful vibrations within the shaft and equipment.
As they are used in those applications where heavy loads & high speed involved, which results in very large extent of pressure & stress. If they are not handled properly while their movements, they can bring an unexpected event of an accident with major impact. Hence, the exact specification should be determined. They have a minimum yield of 75 KSI, and a tensile strength of 100 KSI. This strength allows them to withstand heavier loads.
Due to high precision rate, it must fulfill the requirement/application for which it is developed, in order to prevent damage to both the machinery and to itself. As outer diameter requirements are being critical, they must remain in their tolerance levels.
With the rigid precision straightness and tight diameter tolerances, handling & shipping of Pump Shaft Quality (PSQ) requires careful and special considerations, with a special focus on packaging to achieve customer satisfaction.
PSQs are high-quality stainless steel bars which can be manufactured as per the customer requirement in customized shapes and size along with variability. They also possess the resistance to corrosion which makes them ideal for the use of a difficult application.
Copyright All Rights Reserved © 2015 By VENUSWIRE