Cold rolling process
Stainless steel is a high alloy steel with great rolling deformation resistance. In order to carry out high-efficiency and high-precision rolling, a rigid rolling mill should be used, generally a multi roll cold rolling mill.
◆ Sendzimir 20 high mill
◆ eighteen high mill
◆ twelve high mill
◆ four high mill
◆ tandem cold mill
Among them, Sendzimir 20 high mill is the most widely used. Through improvement and improvement of automatic control, thickness accuracy control, plate shape control and other means, it continuously meets the high quality requirements of stainless steel.
Product Specifications
Name | 301 cold rolled stainless steel coil | |
Standard | ASTM, AISI, GB, JIS, DIN, EN, etc | |
Technique | cold rolled, hot rolled | |
cold rolled | hot rolled | |
Length | 1000-6000mm or customized | 1000-6000mm or customized |
Width | 600-1219mm or customized | 1000-2000mm or customized |
Thickness | 0.3-4mm or customized | 3-6mm or customized |
Surface | 2B, 2E, BA, HL, NO.1, NO.4, 6K, 8K, embossed, mirror, polished | |
Processing | bending, welding, stamping, punching, cutting | |
Packaging | in bundle, plastic bags, thin film, wooden pallet, standard seaworthy export packing or as customer demands | |
Chemical Compositions (%)
Grade | C | S | Mn | P | S | Cr | Ni | N |
301 | ≤0.15 | ≤1 | ≤2 | ≤0.045 | ≤0.03 | 16-18 | 6-8 | / |
301L | ≤0.03 | ≤1 | ≤2 | ≤0.045 | ≤0.03 | 18-20 | 8-10.5 | ≤0.02 |
Services
1.Product quality control and delivery time are strictly controlled;
2.Direct manufacturing factory offering competitive price;
3.All the inquiries will be replied within 12 hours;
4.OEM & ODM services are available;
5.Provide first-class after-sales services to the customers.


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