A335 Grade P5c K41245 - ASTM A335/A335M-2018

Grade	A335 Grade P5c
USA UNS	K41245
Corresponding Standard	ASTM A335/A335M-2018 Standard Specification for Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service
Classification	Alloy Steel

A335 Grade P5c Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Mo	More
Minimum Value	-	-	0.3	-	-	4	0.45	Ti:4C~0.7 or Cb: (8~10)C
Maximum Value	0.12	0.5	0.6	0.025	0.025	6	0.65	Ti:4C~0.7 or Cb: (8~10)C

A335 Grade P5c Mechanical Properties

Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
subcritical anneal (715~745°C)	≥415	≥205	l: ≥30；t: ≥20

The elongation data measured by wall thickness of the material and the material heat treatment system are not listed in the table, and the detailed data are in the original

A335GradeP5c Corresponding Standards(Same grade name, different standards)

1	ASTM A335/A335M-2018
	A335 Grade P5c K41245
2	ASTM A335/A335M-2024(b)
	A335 Grade P5c K41245

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