2B Finished J1 J3 J4 201 Stainless Steel Cold Rolled Coils

Cold Rolled Stainless Steel Coil

Thickness

0.15-2.5mm

Width

20-1240mm

Length

-

Surface

2B, 2BB, BA

Grade

C

Si

Mn

P≤

S≤

Cr

Mo

Ni

Other

201 mid

copper

≤0.15

≤1.00

7.5-10.5

0.06

0.03

13-15

-

0.8-1.5

Cu>0.8

201 high

copper

≤0.15

≤1.00

7.5-10.5

0.06

0.03

13-15

-

0.8-1.5

Cu>1.4

   Product  Tolerance

Thickness(mm)

Tolerance (mm)

Width (mm)

Tolerance (mm)

0.15-0.59

+/-0.01

20-300

+/-0.2

0.60-1.20

+/-0.02

301-600

+/-0.5

1.21-3.00

+/-0.05

601-1000

+/-5.0

3.01-6.00

+/-0.25

1001-1250

+/-10.0

6.01-8.00

+/-0.50

1251-1500

+/-15.0

8.01-12.00

+/-0.75

1501-1800

+/-20.0

   Physical Property

Grade

Density

YS

TS

EL%

Hardness HV

201 mid copper

7.93

≥245

≥635

≥20

≤255

201 high copper

7.93

≥245

≥635

≥30

≤230

1.Automotive trim and molding/Difficult-to-form exhaust-system components, tubular manifolds, mufflers/Exhaust manifold and other exhaust-system components, catalytic converter shells, clamps

2.Construction: Gutters and downspouts, roofing, siding.

3.Kitchenware: Cooking utensils, dishwashers, ovens, range hoods, Refrigerators, Skewers.

4.Chemical processing: Oil refinery equipment, oil burner and heater parts.

5.Appliances: Hot water tanks, residential furnaces.

6.Power generation: Heat Exchanger tubing.

7.Farming:Dry fertilizer spreaders/Farm animal pens.

   Product  Features

        •     Accurate dimension

        •     Suitable for heavy duty operation

        •     Sturdy build

        •     Minimum maintenance

        •     Excellent service life

        •     Manufactured using the highest quality materials

        •     Non Corrosive

        •     Heat Resistant

        •     Nonmagnetic Steel