07Cr17Ni12Mo2 S31609 - GB /T 713.7-2023

Grade	07Cr17Ni12Mo2
China ISC	S31609
Corresponding Standard	GB /T 713.7-2023 Steel Plate,Sheet and Strip for Pressure Equipments Part7:Stainless Steel and Heat Resisting Steel
Classification	Austenitic Stainless Steel
Properties	Corrosion Resistance
Density	8 g/cm³

07Cr17Ni12Mo2 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Mo	N
Minimum Value	0.04	-	-	-	-	16	10	2	-
Maximum Value	0.1	1	2	0.035	0.015	18	14	3	0.1

07Cr17Ni12Mo2 Mechanical Properties

Heat Treatment or Condition	Tensile Strength σ_b Mpa	Specified Plastic Yield Strength Rp_0.2 Mpa	Elongation or Extension Rate δ %	Hardness HBW	Impact Energy Absorption KV2 J
Solutioon treatment	≥515	≥220	≥40	HBW: ≤217 HRB: ≤95 HV: ≤220	20°C: Long: ≥100 tr: ≥60 -196°C: tr: ≥60

Approximate Comparison Table Austenitic Stainless Steel

07Cr17Ni12Mo2 Corresponding Standards(Same grade name, different standards)

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