XC48H1TS - NF F 80-107-1984 - H2ABC

中文版

Grade	XC48H1TS
Corresponding Standard	NF F 80-107-1984 Materials for Railway Rolling Stock Steels of Recommended Use for The Construction of Railway Rolling Stock Vii - Non-alloy and Alloy Steels, Special Steels for Heat Treatment
Classification	Alloy Steel

XC48H1TS Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Ni	Mo	More
Minimum Value	0.45	0.15	0.5	-	-	-	-	-	Cr+Ni+Mo≤0.45
Maximum Value	0.51	0.35	0.8	0.025	0.035	0.4	0.4	0.1	Cr+Ni+Mo≤0.45

XC48H1TS Mechanical Properties

diameter d mm	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Impact Energy Absorption KV2 J
d≤16	840°C Quenching in oil + Tempering at 600°C	780~930	R0.002: ≥550	≥13	KCU: ≥30J/cm2
16＜d≤40	840°C Quenching in oil + Tempering at 600°C	710~850	R0.002: ≥460	≥15	KCU: ≥30J/cm2

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