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Stainless Steel Coil

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Cold rolled 420 stainless steel coil

Product Usage

420 stainless steel coil is often used in Shear blades,Needle valves,Surgical equipment,Cutlery,Heat Treatment baskets and jigs,Architectural applications,Gas turbines,Expansion joints,Spiral Welded tube for burner pipes and flues,Welding filler wire and electrodes,Heat Exchangers,etc

Product Specifications

Product Name

Stainless Steel Coil

Standard

AISI, ASTM, BS, DIN, EN, GB, JIS

Grade

201 301L, 301, 310S, 410, 316L, 316, 314, 430, 304, 304L, 305

Thickness

0.025-4mm

Width

3.5mm-1550mm

Tolerance

+/-0.02mm

Surface treatment

BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D

Coil ID

508/610mm

Coil Weight

2-5 tons

Technique

Cold rolled

Package

Standard seaworthy export packing: 

3 layers of packing, inside is kraft paper, water plastic film is in the middle and outside
GI steel sheet to be covered by steel strips with lock, with inner coil sleeve

Certification

ISO 9001-2008, SGS, CE, BV

MOQ

25 Tons

Delivery

15-20 days

Monthly Output

30000 Tons

Payment

T/T, L/C, Western Union, Paypal

Remarks

Insurance is all risks and accept the third party test

Chemical Composition

Grade

C

Mn

Si

P

S

Cr

420

min.

max.

0.15

-

-

1

-

1

-

0.040

-

0.03

12.0

14.0

Mechanical Behavior

Tempering Temperature (°C)

Tensile Strength (MPa)

Yield Strength
0.2% Proof (MPa)

Elongation (% in 50mm)

Hardness Brinell (HB)

Impact Charpy V (J)

Annealed *

655

345

25

241 max

-

204

1600

1360

12

444

20

316

1580

1365

14

444

19

427

1620

1420

10

461

#

538

1305

1095

15

375

#

593

1035

810

18

302

22

650

895

680

20

262

42

* Annealed tensile properties are typical for Condition A of ASTM A276; annealed hardness is the specified maximum.
# Tempering of this steel should be avoided in the range 425-600°C

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Customer Factory Inspection

Spanish customers
Spanish customers
Mexican customers
Mexican customers
Congolese customers
Congolese customers
Philippine customers
Philippine customers
Pakistan customers
Pakistan customers
Indian Customers
Indian Customers