Grade HT Type 15Cr-35Ni N08605 - ASTM A297/A297M-2021(a)

Grade	Grade HT Type 15Cr-35Ni
USA UNS	N08605
Corresponding Standard	ASTM A297/A297M-2021(a) Steel Castings, Iron-Chromium and Iron-Chromium-Nickel, Heat Resistant, for General Application
Classification	Cast Steel

Grade HT Type 15Cr-35Ni Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Mo ^*
Minimum Value	0.35	-	-	-	-	15	33	-
Maximum Value	0.75	2.5	2	0.04	0.04	19	37	0.5

* Castings having a specified molybdenum range agreed upon by the manufacturer and the purchaser may also be furnished under these specifications.

Grade HT Type 15Cr-35Ni Mechanical Properties

Tensile Strength σ_b Mpa	Elongation or Extension Rate δ %
≥450	Gauge length 50mm: ≥4 ①

GradeHTType15Cr-35Ni Corresponding Standards(Same grade name, different standards)

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