Preparation method of carbon steel pipe
The raw material of carbon steel pipe is round tube blank, which needs to be cut and processed by a cutting machine to form a billet with a length of about 1 meter, and then sent to the furnace for heating through a conveyor belt. The billet is fed into the furnace for heating, with a temperature of approximately 1200 degrees Celsius.
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What are the characteristics of H-shaped steel?
H-shaped steel is a widely used profile in today's steel structure buildings. The surface of H-shaped steel has no inclination and the upper and lower surfaces are parallel. The cross-sectional properties of H-shaped steel are significantly better than traditional I-beam, channel steel and angle steel. So what are the characteristics of H-shaped steel?
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