Shanghai Katalor Enterprises specializes in ASTM A283 Channel steel in grade A283 Grade A, A283 Grade B, A283 Grade C, A283 Grade D.
>>Learn moreASTM A36 steel channel is hot-rolled, low carbon steel section with good properties including welding, machinability and ductility. ASTM A36 channel is one of the most widely used carbon steels in industry.
>>Learn moreASTM A572 steel is a high strength, low alloy columbium vanadium structural steel. ASTM A572 includes five grades with specified minimum yield strengths of 42, 50, 55, 60, and 65 ksi, respectively.
>>Learn moreTEL : 0086-18317160019
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