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Stainless Steel Coil

Pipe Type:?Stainless Steel Strip Coil,?304 Stainless Steel Coil, 316L Stainless Steel Coil
Application:?In Chemical Industry, Coal, Oil Field Open Machine, Building Materials Heat-resistant Parts
Specification:?Cold Rolled Thickness: 0.4 ~ 3.0mm
? ? ? ? ? ? ? ? ? ? ? ? ??Hot Rolled Thickness: 3.0 ~ 80.0mm
Standard:?ASTM A213, ASTM A240, ASTM A312, ASTM A789, JIS G3459
Steel Grades:?201, 202, 304, 314L, 316, 316L, 310S, 317L, 321, 409L, 430
Process Method: Cold Rolled, Hot Rolled
Surface:?Annealed, Pickling, Polished
Packing:?Waterproof Paper Wrapped, Packed in Wooden Cabins

Items

Stainless?Steel?Coil

Standard

GB/T14976-2002、GB13296-91、GB9948-88

、ASTM/ASME?A213/SA213、ASTM/ASME?A312/SA312、

ASTM/ASME?A269/SA269、DIN?17458-85、DIN?17456-85、JIS?G?3459、

JIS?G?3463、JIS?G?3448、JIS?G?344

Size

Width:?3.5mm~1550mm

Thickness:??0.025mm~4mm

Industrial?process

hot?rolled,hot?expanded,cold?drawn,and?hot?galvanized

Tolerance

a)?Outer?Diameter:6-32mm:+/-?0.2mm,

?32-38:+/-0。15mm,42-60:+/-0。20mm,60mm:+/-0。25mm

b)?Thickness:?+/-?10%

c)?Length:?+/-?5mm

Surface

180G,?240G,?320G?Satin?/?Hairline

400G,?600G?Mirror?finish

Application

steel?bridge,boiler?plate,shipbuilding?steel,steel?armor,automotive?steel,

roof?plate,structural?Steel,electrical?steel?etc.

Test

Squash?test,?extended?test,?water?pressure?test,?crystal?rot?test,?heat?treatment,?NDT

Material?Composition

?

201

202

304

316L

430

Chemical?Composition?

C

≤0。15

≤0。15

≤0.08

≤0.035

≤0.12

Si

≤1.00

≤1.00

≤1。00

≤1.00

≤1.00

Mn

5.5-7.5

7.5-10

≤2.00

≤2.00

≤1.00

P

≤0。06

≤0。06

≤0.045

≤0.045

≤0.040

S

≤0.03

≤0.03

≤0.030

≤0。030

≤0.030

Cr

13-15

14-17

18-20

16-18

16-18

Ni

0.7-1.1

3.5-4.5

8-10.5

?

?

Mo

?

?

?

2.0-3.0

?

?

Material?Item

201

202

304

316

Mechanical?Property

Tensile?Strength

≥535

≥520

≥520

≥520

Yield?Strength

≥245

≥205

≥205

≥205

Extension

≥30%

≥30%

≥35%

≥35%

Hardness?(HV)

<105

<100

<90

<90

Extension

≥30%

≥30%

≥35%

≥35%?

?

Hardness?(HV)

<105

<100

<90

<90?








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