201 Grade Unpickled Stainless Steel Coil

Production introduction 201 stainless steel, with a certain acid and alkali resistance, high density, no bubbles, no pinholes, etc., is the production of a variety of case, strap bottom cover quality materials. Mainly used for decorative tubes, industrial tubes, some shallow stretched products....

Product Details

Production introduction

201 stainless steel, with a certain acid and alkali resistance, high density, no bubbles, no pinholes, etc., is the production of a variety of case, strap bottom cover quality materials. Mainly used for decorative tubes, industrial tubes, some shallow stretched products.

With pickling and hot-rolling, the stainless steel coils has bright and anti-corrosion surface, low hardness, easy processing and good ductility.


Chemical Composition of Stainless Steel Coil

201 Grade Unpickled Stainless Steel Coil


Specifications

201 Grade Unpickled Stainless Steel Coil


Physical Properties

201

1.Tensile strength σb (MPa) ≥ 520

2.Conditions yield strength σ0.2 (MPa) ≥ 275

3.Elongation δ5 (%) ≥ 40

4.Hardness: ≤ 253HV


Surface Finish

No.1

The surface is finished by heat treatment and pickling or processes corresponding there to after hot rolling

2B

The finish after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to give an appropriate luster

BA

Cold rolled, bright annealed and skin-passed, the product have excellent brightness and good reflexivity like mirror


Corrosion resistance

The general level of corrosion resistance of Type 201 is similar to Type 301. Type 201 should perform adequately as a replacement for Type 301, in most mild environments. The scaling resistance of Type 201 is less than that of Type 301. Type 201 resists destructive scaling up to about 1500 °F (816 °C), about 50 °F (28 °C) less than Type 301.


Packing

Standard exported packing by wooden pallets or iron steel as photos. Eye to Sky and Eye to Sides package are both acceptable.

201 Grade Unpickled Stainless Steel Coil


Delivery

Products in stock can be prepare within 3 days after receiving deposit. Products as your order can be finished within 15 days under 500 tons.

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