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High tensile plates ASTM A709 grade 50 properties share from China steel supplier

High tensile plates ASTM A709 grade 50 is famous for its property in atmosphere corrosion resistance. ASTM A709 steels are often specified with Charpy tests referencing the specific zone or lowest anticipated service temperature. Below are some high tensile plates ASTM A709 grade 50 properties for your referrence.

High tensile plates ASTM A709 grade 50 properties share from China steel supplier:

A709 grade 50 chemical composition %
C Si Mn P S
≤0.23 ≤0.15-0.40 ≤1.35 ≤0.04 ≤0.05
A709 grade 50 mechanical properties
Yield Strength Tensile Strength Elongation in 2 in.
≧345 Mpa ≧450 Mpa ≧21

High tensile plates ASTM A709 grade 50 properties combine strength and weldability. ASTM A709 grade 50 steel is suitable for application in steel structures especially for building and engineering machinery parts requiring better weldability and toughness. High tensile plates ASTM A709 grade 50 is widely used in construction machinery, mining machinery, truck, bridges, pressure vessels, etc., structures building.

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