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202 201 301 420 430 2b Stainless Steel Coil Roll Cold Rolled
202 201 301 420 430 2b Stainless Steel Coil Roll Cold Rolled
202 201 301 420 430 2b Stainless Steel Coil Roll Cold Rolled
202 201 301 420 430 2b Stainless Steel Coil Roll Cold Rolled
202 201 301 420 430 2b Stainless Steel Coil Roll Cold Rolled
202 201 301 420 430 2b Stainless Steel Coil Roll Cold Rolled
202 201 301 420 430 2b Stainless Steel Coil Roll Cold Rolled
202 201 301 420 430 2b Stainless Steel Coil Roll Cold Rolled
Specifications
Certification :
ISO TUV SGS BIS CE
Place of Origin :
Shandong China
MOQ :
3Tons
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram,OA
Supply Ability :
5000Tons Per Months
Delivery Time :
5-15days depend on the quantity
Product name :
Stainless Steel Coils/Strips
Type :
Cold Rolled,Hot Rolled
Surface :
No.1,2D,2B,BA,No.4,8k,Tempered
Thickness :
0.4mm~6mm
Brand Name :
TESTE
Packaging Details :
With iron sheet to pack the steel sheet and pallet .Also make the shipping marks on each bundles.
Price :
Negotiate
Product Name :
Stainless Steel Coil Strip
High light :
pipe
name :
pipe
Name :
coil
Description

Grade 420 Stainless Steel Coil/Strips

400 SERIES STAINLESS STEEL

The 400 series group of stainless steels typically have an 11% chromium and 1% manganese increase, above the 300 series group. This stainless steel series tends to be susceptible to rust and corrosion under some conditions although heat-treating will harden them. The 400 series of stainless steels have a higher carbon content, giving it a martensitic crystalline structure that provides the end product with high-strength and high-wear resistance. The 400 series steels tend to be used in agricultural equipment, gas turbine exhaust silencers, hardware, motor shafts, and more.

Type 420 is a martensitic stainless steel that provides good corrosion resistance similar to 410 plus increased strength and hardness. It is magnetic in both the annealed and hardened conditions. Maximum corrosion resistance is attained only in the fully hardened condition. It is never used in the annealed condition.

CHEMICAL COMPOSITION

Element C Mn Cr Ni P S Si
409 0.03% 1.00% 10.5~11.7% 0.50% 0.04% 0.02% 1.00%
410 0.08~0.15% 1.00% 11.5~13.5% 0.75% 0.04% 0.03% 1.00%
420 0.15% 1.00% 12.0~14.0% - 0.04% 0.03% 1.00%
430 0.12% 1.00% 16.0~18.0% 0.75% 0.04% 0.03% 1.00%

MECHANICAL PROPERTIES

Grade

Tensile Strength

(MPa)

Min

Yield Strength

0.2% proof (MPa)

Min

Elongation

(%in 50mm)

Min

Brinell(HB)

Max
420(Annealed)

655

 345 25 241

420 COMMON APPLICATIONS

The typical applications of grade 420 stainless steels are listed below:

  • Shear blades
  • Needle valves
  • Surgical equipment
  • Cutlery
Product tags

hot rolled steel coil st37

,

st1403 cold rolled steel

,

1018 cold rolled steel
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202 201 301 420 430 2b Stainless Steel Coil Roll Cold Rolled

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Product Detail
Certification :
ISO TUV SGS BIS CE
Place of Origin :
Shandong China
MOQ :
3Tons
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram,OA
Supply Ability :
5000Tons Per Months
Delivery Time :
5-15days depend on the quantity
Contact Supplier
video
202 201 301 420 430 2b Stainless Steel Coil Roll Cold Rolled
202 201 301 420 430 2b Stainless Steel Coil Roll Cold Rolled
202 201 301 420 430 2b Stainless Steel Coil Roll Cold Rolled
202 201 301 420 430 2b Stainless Steel Coil Roll Cold Rolled

Qingdao Teste Metal Products Co., Ltd.

Verified Supplier
3 Years
shandong, qingdao
Since 2018
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Seamless Alloy Steel Pipe, Stainless Steel Seamless Pipe, Seamless Carbon Steel Pipe
Total Annual :
15000000-20000000
Employee Number :
100~120
Certification Level :
Verified Supplier
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