A369 FP11 - ASTM A369/A369M-2024

Grade	A369 FP11
Corresponding Standard	ASTM A369/A369M-2024 Standard Specification for Carbon and Ferritic Alloy Steel Forged and Bored Pipe for High-Temperature Service
Classification	Alloy Steel

A369 FP11 Chemical Element Composition Content (%)

Component	C	Si	Mn	P	S	Cr	Mo
Minimum Value	0.05	0.5	0.3	-	-	1	0.44
Maximum Value	0.15	1	0.6	0.025	0.025	1.5	0.65

A369 FP11 Mechanical Properties

Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
≥415	≥210	l: ≥22 tr:≥14

* l: Longitudinal; tr:Transverse.

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