1Cr18Ni9Ti - GJB 2294-1995

Grade	1Cr18Ni9Ti
Corresponding Standard	GJB 2294-1995 Specification for stainless and heat-resisting steel bars for aviation
Classification	Austenitic Stainless Steel
Properties	Corrosion Resistance Forgability Weldability
Density	7.92 g/cm³

1Cr18Ni9Ti Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	More
Minimum Value	-	-	-	-	-	17	8	Ti:5(C-0.02)~0.8
Maximum Value	0.12	0.8	2	0.035	0.025	19	11	Ti:5(C-0.02)~0.8

1Cr18Ni9Ti Mechanical Properties

condition	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Reduction of Area ψ %	Hardness HBW	Impact Energy Absorption KV2 J
Steel Rod	Solid Solution Treatment					≤187
Sample d=25	Quenching or Solution Annealing *	≥540	≥196	≥45	≥55		≥98

1Cr18Ni9Ti Corresponding Standards(Same grade name, different standards)

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