Stainless steel coil
Description
steel strips are said to be magnetic in nature, and they cannot be hardened by heat treatment. They perform very well under high temperature environments. They are said to be tough and ductile when compared to their parent in grade 316. SS 316L coils are also used in chloride environments. They can also resist general corrosion, crevice corrosion, and pitting. They can be customized as per the requirements of the end application. Post weld annealing is not required in ASTM A240 TP 316L Slitting Coil to increase the resistance to corrosion. It is resistant to sulfur compounds to a great extent hence they were initially produced to be used in the paper industry. However, slowly their application evolved and these SS 316L Premade coils are now being used in a wide range of industries from marine fitting, coastal architecture, to dairies and breweries. Furthermore, these coils are also used in pharmaceutical equipment, heat exchangers, and many more applications. ASTM A240 Type 316L flat trim strips are also said to resist intergranular corrosion and are supplied worldwide. To different industries. SS 316L Coil Supplier, 316L Stainless Steel Coil Manufacturer In India, 316L SS Perforated Coil Stockist, ASTM A240 316L SS Coil, SAIL 316L Stainless Steel Coil Dealer In India, AISI 316L Coil BA Surface Finish, 316L Stainless Steel Coil 2R (BA) Finish. 316L Stainless Steel Coil Exporter In India, ASTM A240 2B 316L SS Coil Supplier, UNS S31603 Coil Supplier, Outokumpu 316L Stainless Steel Coil Dealer, DKC Korea 316L SS Coil Distributor, Werkstoff No. 1.4404 Coil Manufacturer, Jindal 316L Stainless Steel Coil Dealer In India. Distributors & Exporters Of ASTM A240 Stainless Steel 316L Coil, ThyssenKrupp 316L Stainless Steel Coil Dealer In India, ASTM/ASME A240 316L SS Coil, SS 316L DIN 1.4404 Coil Manufacturer, Polished 316L Stainless Steel Coil Wholesaler, SS 316L Embossed Coil Stockholder, POSCO 316L Stainless Steel Coil Distributor In Mumbai, India.
Stainless steel is initially produced in slabs, which are then put through a conversion process using a Z mill, which converts the slab into coil prior to further rolling. These wide coils are typically made at around 1250mm (sometimes a little wider) and are known as 'mill edge coils'. These wide coils are further processed using a range of manufacturing techniques such as slitting, where the wide coil is slit into a multitude of strands; this is where much of the confusion around the terminology comes in. After slitting, the stainless steel forms a batch of coils taken from the mother coil and these are referred to by many different names, including strip coils, slit coils, banding or simply strips. The way coils are wound can result in different names being applied to them. The most common type is known as a 'pancake coil', named after the way the coil looks when laid flat; 'ribbon wound' is another name for this method of coiling. Another type of winding is 'traverse' or 'Oscillated' , also known as 'bobbin wound' or 'spool' due to the fact that it looks like a bobbin of cotton sometimes these can be physically wound onto a plastic spool. Producing coil in this way allows much larger coils to be produced, resulting in improved stability and better production yields.
Specification
Type | stainless Coiled tube |
Standard | ASTM A269/A249 |
Material | 304 / 304L / 316L / 321 / 317L/2205 /625/ 285/ 2507 |
Process | Welded and cold drawn |
Application | Stainless steel coil for industrial use: heat exchanger, boiler, petroleum, chemical industry, chemical fertilizer, chemical fiber, pharmaceutical, nuclear power, etc.Stainless steel coil for mechanical structure: printing and dyeing, printing, textile machinery, medical equipment, kitchen equipment, automobile and ship accessories, construction and decoration, etc.
Stainless steel bright coil: welded by stainless steel strip and then reduce the wall, reduce the wall from thick to thin, this process can make the wall thickness uniform, smooth, and reduce the wall tensile pipe wall to form the effect of no weld. |
Dimension | |
Specification | 3.175-50.8MM*0.2-2.5MM |
Diameter | 3.175mm-50.8mm |
Thickness | 0.2MM-2.5MM |
Length | 100mm-3000/coil or as customer’s requirement |