XM-9 S36200 - ASTM A693-2013

Grade	XM-9
USA UNS	S36200
Corresponding Standard	ASTM A693-2013 Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip
Classification	Precipitation-Hardening Stainless Steel

XM-9 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Mo	Ti	Al
Minimum Value	-	-	-	-	-	14	6.5	-	0.6	-
Maximum Value	0.05	0.3	0.5	0.03	0.03	14.5	7	0.3	0.9	0.1

XM-9 Mechanical Properties

	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Hardness HBW
t＞0.25	Solid Solution Treatment	≤1035	≤860	≥4	HRC ≤28
t＞0.25	Precipitation Hardening, 482℃	≥1240	≥1105	≥3	HRC ≥35

XM-9 Corresponding Standards(Same grade name, different standards)

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