0Cr18Ni12Mo2Cu2、06Cr18Ni12Mo2Cu2

Feature application:
0Cr18Ni12Mo2Cu2 (18Cr-12Ni-2Mo-2Cu) Japan SUS series austenitic stainless steel, corrosion resistance and pitting corrosion resistance are better than 0Cr17Ni12Mo2 steel. 0Cr18Ni12Mo2Cu2 stainless steel is used for corrosion-resistant materials.

Chemical composition:

Grade	C≤	Si≤	Mn≤	S≤	P≤	Cr	Ni	Mo	Cu
0Cr18Ni12Mo2Cu2	0.08	1.00	2.00	0.030	0.045	17.00 19.00	10.00 14.00	1.20 2.75	1.00 2.50

 

Mechanical properties:

Tensile strength σb (MPa): ≥520

Conditional yield strength σ0.2 (MPa): ≥206

Elongation δ5 (%): ≥40

Section shrinkage ψ (%): ≥60

Hardness: ≤187HB; ≤90HRB; ≤200HV

 

Heat treatment:

Heat treatment specifications: solid solution 1010 ~ 1150 ℃ rapid cooling.

 

Microstructure:

The organization is characterized by austenite type.

 

Delivery status:

Generally, it is delivered in a heat-treated state, and the type of heat treatment is specified in the contract; if it is not specified, it is delivered in a non-heat-treated state.