A588 Grade A maximum thickness market forecast this week

The location weld of A588 Grade A maximum thickness, wear-resistant steel plate is only allowed to be welded on the base metal surface with the electric welding rod for welding the base metal; in the welding of the base course, the base weld shall be strictly prevented from melting to the transition layer or even the multiple layer weld of stainless steel, so as to prevent a small amount of high chromium and high nickel surfacing wear-resistant steel plate components diluted into the carbon steel weld to form martensite structure and harden.

The mechanical properties of 20MnV steel are as follows: tensile strength 785 MPa, yield strength 590 MPa, elongation after fracture 10%, reduction of area 40%, impact absorption energy 55 J. A588 Grade A maximum thickness, 20MnV steel has good properties, good strength, toughness and plasticity, good hardenability and machinability. After carburizing, 20MnV steel can be directly quenched without secondary quenching to improve the core structure. The weldability of 20MnV steel is good, but there is temper brittleness at 300-360 ℃ during heat treatment.

Welcome customers to visit our company, we specialize in steel products, adhere to the A588 Grade A maximum thickness quality first standard, and do not forget to provide customers with the best quality products and services. Our product quality office is the best, and our A588 Grade A maximum thickness price is also very advantageous. Welcome to purchase steel products from our company.

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