443 Aisi 304 Mirror Finish Stainless Steel Sheet Metal 4' X 8' 48 X 96 1/4 Inch

Place of Origin Jiangsu, China
Certification ISO9001, CE
Minimum Order Quantity 1 pcs
Delivery Time 7~10working days
Payment Terms L/C, T/T
Supply Ability 5000 Ton/Tons per Month
Product Details
Product Name Stainless Steel Sheet Type Cold Rolled,Hot Rolled
Surface No.1,2D,2B,BA,No.4,8k,Tempered Thickness 0.4mm~6mm
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aisi 304 stainless steel sheet 1200 x 600

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stainless steel sheet metal 1/4 inch 1200 x 600

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stainless steel sheet metal 48 x 96 1200 x 600

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Product Description

Grade 443 Stainless Steel Sheet

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.

 

Stainless steel 443, which is a kind of ferritic stainless steel, is now generally used to replace 304. Its rust resistance and processing performance are comparable to those of 304. It is currently widely promoted in the fields of electrical appliances, utensils, kitchen equipment, elevators, and oven making.

 

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%
443 0.02% 1.00% 18.0~23.0% 0.50% 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(HBW)

443

 

517

 

615 32 434

 

443 COMMON APPLICATIONS

The typical applications of grade 443 stainless steels are listed below:

  • architectural decoration
  • home appliance products
  • vehicle parts