Introduction of Stainless Steel Coils

Stainless Steel Coils Manufacturers are the ones who play a major role in the modern industrial development and Super Metalloys has become a trusted name for delivering globally the precision, engineered solutions. Made ensuring the perfect features of strength, durability, and corrosion resistance, these coils have found their application in various industries such as construction, automotive, oil & gas, food processing, and chemicals. Demand for high, quality stainless steel is continuously increasing not only for the infrastructure works in the US and Canada but also for the factories of the world, class manufacturing in Germany, the UAE, and India. Super Metalloys is a company that puts its eyes on the production of coils that are up to the mark with international standards, thus, the coils have constant thickness, a perfectly finished surface, and great formability. Being a trustworthy Stainless Steel Coils Manufacturers, the company, in fact, is familiar with the requirements of various industries, and thus, it has been delivering products that can perform even under very high pressure, temperature, and tough impact of the environment. Pipes, heat exchangers, storage tanks, or structural components fabricated with these coils, will surely have dependable performance and shall give you long service life.

What is Stainless Steel Coils?

Stainless Steel Coils Suppliers are the right hand of companies that can make their production in time if only the right material is there at the right time. But what are stainless steel coils really? To make it really simple, they are flat, rolled stainless steel products which are then wound into coil form after the rolling process. Heated or cold rolled, these coils are made in different grades, widths, and thicknesses depending on their ultimate use. Stainless steel is basically an alloy of iron, chromium with additions of nickel and molybdenum that add to the corrosion resistance and mechanical strength of the metal. In Australia, South Africa, and Saudi Arabia, stainless steel coils are common in desalination plants, marine service, and refinery sectors because of their excellent rust and oxidation resistance properties. As reliable Stainless Steel Coils Suppliers, Super Metalloys is committed to delivering each coil being carefully processed, tested, and packaged to maintain its quality during delivery and storage. The supply chain system of the company is capable of handling from large orders to specific demands, thus effectively catering to local and international customers.

Advantages of Stainless Steel Coils

Stainless Steel Coils Stockists are a great boon to the industries that need continuous supply of good material quality and quick delivery. The foremost advantage of stainless steel coils is their very good resistance to rust which makes these suitable for moist, seashore and chemically aggressive environments. Furthermore, they are quite strong, have great ductility and can resist high temperatures without losing their structure. Therefore, these are perfect for power plants in China, petrochemical plants in Qatar, and food processing units in Europe. Stainless steel coils can be easily fabricated, welded, and formed, thus production time and overall project costs can be reduced. Their smooth surface makes them perfect for both decorative and architectural purposes in commercial and residential buildings. Being a reliable Stainless Steel Coils Stockists, Super Metalloys carries a ready stock of various grades and sizes so that the clients can get the materials fast without compromising the quality. Such availability supports the urgent needs of the projects and helps the companies to avoid costly delays.

Types of Stainless Steel Coils

Stainless Steel Coils Exporters offer various kinds of products to satisfy the industry standards and different application requirements globally. There are two main categories of stainless steel coils: hot rolled coils and cold rolled coils. Hot rolled coils are made at a high temperature and thus are mainly used for structural purposes where the surface finish is not very important but the strength is effectively required. By contrast, cold rolled coils provide a nicer surface, allow for more accurate tolerances, and have better mechanical properties, which is why they are used for precision parts and decorative applications. Moreover, there are different grades like austenitic, ferritic, martensitic, and duplex stainless steel, each tailored to particular performance features. For instance, in Brazil, Italy, Malaysia, and the United Kingdom, such changes are determined by the type of environmental exposure, the nature of the load, and the need for fabrication. Being proficient Stainless Steel Coils Exporters, Super Metalloys guarantees that each type of coil is produced according to the internationally recognized quality standards and is subjected to a thorough inspection before delivery. Having an efficient export network and a dedication to quality, the firm provides stainless steel coil products that are in compliance with the global customers' requirements and standards.

Specification of Stainless Steel Coils

Item Stainless Steel Coil(Hot rolled, cold rolled)
Standard ASTM A240, JIS4304-2005, ASTM A167, EN10088-2-2005, GB/T3280-2007, etc
Surface the surface and finish of stainless steel Coil:
2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand
blast, Brush, etching, etc
Thickness 0.3~10.0mm
Width 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
Length 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
Brand:  European Origin, Japanese Origin,Indian Origin, US Origin, Korea Origin, Thailand Origin, Taiwan Origin
Package Standard export package, suit for all kinds of transport, or as
required.
Export to Indonesia, Malaysia, Singapore , Saudi Arabia, Qatar , UAE, Iran, Iraq, Oman, South Africa, Nigeria, Kenya, Italy, UK

Mechanical Properties of Stainless Steel Coils

Grade Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
304/ 304L 8.0 g/cm3 1400 °C (2550 °F) Psi 75000 , MPa 515 Psi 30000 , MPa 205 35 %
304H 8.0 g/cm3 1400 °C (2550 °F) Psi 75000 , MPa 515 Psi 30000 , MPa 205 40 %
310 / 310S / 310H 7.9 g/cm3 1402 °C (2555 °F) Psi 75000 , MPa 515 Psi 30000 , MPa 205 40 %
306/ 316H 8.0 g/cm3 1400 °C (2550 °F) Psi 75000 , MPa 515 Psi 30000 , MPa 205 35 %
316L 8.0 g/cm3 1399 °C (2550 °F) Psi 75000 , MPa 515 Psi 30000 , MPa 205 35 %
317 7.9 g/cm3 1400 °C (2550 °F) Psi 75000 , MPa 515 Psi 30000 , MPa 205 35 %
321 8.0 g/cm3 1457 °C (2650 °F) Psi 75000 , MPa 515 Psi 30000 , MPa 205 35 %
347 8.0 g/cm3 1454 °C (2650 °F) Psi 75000 , MPa 515 Psi 30000 , MPa 205 35 %
904L 7.95 g/cm3 1350 °C (2460 °F) Psi 71000 , MPa 490 Psi 32000 , MPa 220 35 %

Chemical Properties of Stainless Steel Coils

Grade C Mn Si P S Cr Mo Ni N Ti Fe
304 min. 18.0 8.0
max. 0.08 2.0 0.75 0.045 0.030 20.0 10.5 0.10
304L min. 18.0 8.0
max. 0.030 2.0 0.75 0.045 0.030 20.0 12.0 0.10
304H min. 0.04 18.0 8.0
max. 0.010 2.0 0.75 0.045 0.030 20.0 10.5
SS 310 0.015 max 2 max 0.015 max 0.020 max 0.015 max 24.00 26.00 0.10 max 19.00 21.00 54.7 min
SS 310S 0.08 max 2 max 1.00 max 0.045 max 0.030 max 24.00 26.00 0.75 max 19.00 21.00 53.095 min
SS 310H 0.04 0.10 2 max 1.00 max 0.045 max 0.030 max 24.00 26.00 19.00 21.00 53.885 min
316 min. 16.0 2.03.0 10.0  
max. 0.035 2.0 0.75 0.045 0.030 18.0 14.0  
316L min. 16.0 2.03.0 10.0    
max. 0.035 2.0 0.75 0.045 0.030 18.0 14.0  
316TI 0.08 max 10.00 14.00 2.0 max 0.045 max 0.030 max 16.00 18.00 0.75 max 2.00 3.00
317 0.08 max 2 max 1 max 0.045 max 0.030 max 18.00 20.00 3.00 4.00 57.845 min
SS 317L 0.035 max 2.0 max 1.0 max 0.045 max 0.030 max 18.00 20.00 3.00 4.00 11.00 15.00 57.89 min
SS 321 0.08 max 2.0 max 1.0 max 0.045 max 0.030 max 17.00 19.00 9.00 12.00 0.10 max 5(C+N) 0.70 max
SS 321H 0.04 0.10 2.0 max 1.0 max 0.045 max 0.030 max 17.00 19.00 9.00 12.00 0.10 max 4(C+N) 0.70 max
347/ 347H 0.08 max 2.0 max 1.0 max 0.045 max 0.030 max 17.00 20.00 9.0013.00
410 min. 11.5
max. 0.15 1.0 1.00 0.040 0.030 13.5 0.75
446 min. 23.0 0.10
max. 0.2 1.5 0.75 0.040 0.030 30.0 0.50 0.25
904L min. 19.0 4.00 23.00 0.10
max. 0.20 2.00 1.00 0.045 0.035 23.0 5.00 28.00 0.25