Alloy Steel Plates Specifications

Strength That Goes Beyond Surface

Namco Alloy Steel Plates are built to perform where conventional steels fall short. Engineered for extreme environments, they offer outstanding resistance to heat, impact & corrosion—ensuring reliable, long-term performance even under the most demanding industrial conditions.

Product Range

Thickness : 14mm to 150mm

Width : 1000 to 2500mm

Length : Upto 14,000mm

Product Table | Steel Specifications

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GRADE	QUALITY	MECHANICAL PROPERTIES
		Tensile Strength min Mpa	Yield Strength min Mpa			Percentage of Elongation %E	Charpy Impact Test
		Tensile Strength min Mpa	<20mm	20-40mm	>40mm	Percentage of Elongation %E	Temp	min J
C-45	C-45	620	305	-	-	14	-	-
EN10025-6	S690QL	770-940	690	690	650	14	-	-
	S460QL	550-720	460	-	-	17	-	-
	S500QL	590-770	500	-	-	17	-	-
	S550QL	640-820	550	-	-	16	-	-
	S620QL	700-890	620	-	-	15	-	-
	S890QL	940-1100	890	-	-	11	-	-
	S960QL	980-1150	960	-	-	10	-	-