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Supply ASTM A662GRB steel plates - Stainless Profile

Nov 07, 2018 · A662GRB Adopt standard:ASTM SA662/SA662M Standard Specification for High-Strength Low-Alloy Columbium-Vanadium Structural Steel A662GRB Specification :Thickness:1mm to 100mm; Width:1500mm to 3500mm:Length:3000mm to 27000mm