sa573 gr.65 hot rolled structural steel coil welding standards

The tensile strength of seamless steel pipe is more than 8-10 times of that of ordinary steel, and its elastic modulus is better than that of steel, with excellent creep resistance, corrosion resistance and seismic resistance; the mechanical performance of seamless steel pipe is excellent, easy to machine, etc.; the seamless steel pipe sa573 gr.65 hot rolled structural steel coil is highly elastic, reused in mechanical equipment, memoryless, deformation free, and antistatic.

Laser cutting sa573 gr.65 hot rolled structural steel coil has no burr, wrinkle and precision is high. It is superior to plasma cutting. Laser cutting has good cutting quality, narrow cutting width (generally 0.1-0.5m m), high accuracy (generally 0.1-0.4mm hole center distance error, 0.1-0.5mm contour dimension error), good surface roughness (generally Ra is 12.5-25μm), and the sa573 gr.65 hot rolled structural steel coil cutting seam can be welded without further processing. Fast cutting speed: for example, with 2kW laser power, the cutting speed of 8mm thick carbon steel is 1.6m/min.

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The company will rely on its good reputation, excellent hot-rolled plates, steel pipes, steel structure products, and intimate sa573 gr.65 hot rolled structural steel coil after-sales service to customers. I would like to express my heartfelt thanks to the old and new friends and customers who have always given care, support and help to the company! The company sincerely hopes to establish a long-term cooperative relationship with them, mutual benefit and common development. Welcome to come and visit our sa573 gr.65 hot rolled structural steel coil steel mill.