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202 201 301 420 430 2b Stainless Steel Coil Roll Cold Rolled

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202 201 301 420 430 2b Stainless Steel Coil Roll Cold Rolled

Name: 202 201 301 420 430 2b Stainless Steel Coil Roll Cold Rolled
Brand: TESTE
Price: 1 USD

China 202 201 301 420 430 2b Stainless Steel Coil Roll Cold Rolled wholesale

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

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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

241

420 COMMON APPLICATIONS

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

Shear blades
Needle valves
Surgical equipment
Cutlery

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202 201 301 420 430 2b Stainless Steel Coil Roll Cold Rolled Images

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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

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202 201 301 420 430 2b Stainless Steel Coil Roll Cold Rolled Images