Hot Rolled Seamless Steel Pipe

Hot-rolled steel pipe is a kind of steel pipe, which is manufactured by hot rolling. It has the following characteristics:
1. High strength: Hot-rolled steel pipe is processed at high temperature, and its strength is higher than cold-rolled steel pipe.
2. Good corrosion resistance: The surface of the hot-rolled steel pipe is treated with scale, which has a certain corrosion resistance.
3. Low cost: The production cost of hot-rolled steel pipe is relatively low, and the price is also relatively cheap.
4. Wide range of applications: hot-rolled steel pipes are widely used in petroleum, chemical, natural gas, construction and other fields.
In short, hot-rolled steel pipe is a kind of steel pipe with excellent performance, wide application and affordable price.

Hot-rolled steel pipes are used for steel pipes. Hot rolling is relative to cold rolling. Cold rolling is rolling below the crystallization temperature, and hot rolling is rolling above the recrystallization temperature.