022Cr19Ni10 S30403 - NB /T 47010-2017

Grade	022Cr19Ni10
	S30403
Corresponding Standard	NB /T 47010-2017 Stainless and Heat-Resisting Steel Forgings for Pressure Equipment
Classification	Austenitic Stainless Steel
Properties	Corrosion Resistance

022Cr19Ni10 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni
Minimum Value	-	-	-	-	-	18	8
Maximum Value	0.03	1	2	0.035	0.015	20	12

022Cr19Ni10 Mechanical Properties

thickness t mm	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Specified Plastic Yield Strength Rp_0.2 Mpa	Elongation or Extension Rate δ %	Hardness HBW
t≤150	S(1010~1150快冷)	≥480	≥210	≥35	128~187
150＜t≤300	S(1010~1150快冷)	≥460	≥210	≥35	121~187

• Heat treatment status code: A= annealing; S= Solid solution; Ag= Aging; T= tempering

022Cr19Ni10 Corresponding Standards(Same grade name, different standards)

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!