LR AH32 DH32 EH32 FH32steel

Technical data

Chemical composition and mechanical property:

Grade	Chemical composition(%)
	C≤	Mn	Yes≤	P≤	S≤	Al (cid) ≥	Cu≤
LR AH32	0.18	0.90-1.60	0.50	0.035	0.035	0.015	0.35
LR DH32
LR EH32
LR FH32	0.16			0.025	0.025

Grade	Mechanical property
	Tensile Strength (MPa)	Yield Strength (MPa)	% Elongation in 2 in. (50mm) min	Impacting Test Temperature (° C)
LR AH32	440-590	315	22	0
LR DH32				-20
LR EH32				-40
LR FH32				-60

Delivery states:

Hot rolled, controlled rolling, normalizing, annealed, quenched, tempered, and other delivery states are available according to customer requirements.

Tests:

HIC, PWHT, crack detection, hardness and DWTT tests for steel pipe are also available.

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