ASTM A572 grade 42 material is a type of ASTM A572 high strength low alloy steel. It is furnished in the as-fabricated (no temper or treatment) condition. ASTM A572 specification covers the standard requirements for Grades 42, 50, 55, 60, and 65 for high-strength low-alloy columbium-vanadium structural steel shapes, plates and bars for applications in bolted, riveted and welded structures in bridges and buildings. The combined use of columbium, vanadium, titanium meet the requirements of the producers and A572 specifications.
When compated to carbon steel, A572 gr.42 high strength low alloy steel can meet the same strength requirements with smaller quantities of steel, offering excellent strength tolerances with lower weight levels. The metal’s properties also support weldability that can produce strong, high-quality joints.
Specification:
Technique: hot rolled
Thickness: 5mm to 220mm
Width:1000mm to 3500mm
Length: up to 12000mm
Typical uses: Gusset plates, bridge plates, bearing plates, construction equipment, transmission towers, machine frames and pedestals, base plates, machine mounting plates, etc.
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