304 stainless steel sheet, thickness 1.0mm, width 1219mm,length 2438mm. This size of stainless steel sheet is usually called 4 and 8 feet. And this size is very common. The thin stainless steel sheet is often used on decorating.

Chemical composition(WT%)

(C) :=0.08

(Si) :=1.00

(Mn) :=2.00

(Cr) :18.0 to 20.0

(P) :=0.060

(S) :=0.030

(Ni) : 8 to 10.5%

physical property

tensile strength:=520MPa

Yield strength:=205MPa

Elongation:=40%

What kind of stainless steel is not easy to rust?

The second reason is the smelting process. With good smelting technology , advanced equipment, advanced technology, the large factory can control on the alloy elements, stability of product quality, removal of magazines, cooling temperature of billet. On the contrarily, some small factories can not control these condition because of the backward process and they can not remove all impurities.

304 8K surface stainless steel sheet