Grade AH36 steel yield strength

Grade AH36 steel is a kind of steel for shipbuilding and platform. Shipbuilding steel plate AH36 under ASTM A131 standard is a high tensile strength structural steel. As a professional A131 AH36 shipbuilding steel plate exporter, Shanghai Industry can supply steel plate AH36 with ABS, LR, GL, DNV, BV , NK, KR, RINA, CCS society certificates. Grade AH36 shipbuilding steel plates can be used in the manufacture of the ship’s hull structure whose weight is below 10000 tons.

Grade AH36 steel has yield strength of 51,000 psi (355 MPa), and ultimate tensile strength of 71,000 - 90,000 psi (490-620 MPa). The detailed info please check the table below.

Grade	Thickness(mm)	MinYield(Mpa)	Tensile(Mpa)	Elongation (%)	Min Impact Energy
AH36	8mm-50mm	Min 355Mpa	490-620Mpa	21%	-0	34J
	51mm-70mm	Min 355Mpa	490-620Mpa	21%	-0	41J
	71mm-100mm	Min 355Mpa	490-620Mpa	21%	-0	50J

Grade AH36 shipbuilding steel plate available size

Thickness: 4mm to 260mm,
Width: 1200mm to 4000mm
Length: 3000mm to 18000mm.
Delivery States:
Heat treatment facilities for hot-rolled, controlled rolling, normalizing, annealing, tempering, quenching, normalizing plus tempering, quenching and tempering, and other delivery states are available as customers’ requirement.
Tests: HIC, PWHT, Crack Detection, Hardness and DWTT test for pipelines steel plates are also available.
 
 

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