Austenitic stainless steel can produce castings. In order to improve the fluidity of molten steel and improve casting performance, the alloy composition of the cast steel should be adjusted. Increase ...
The production process of general seamless steel pipes can be divided into two types: cold-drawn and hot-rolled. The production process of cold-rolled seamless steel pipes is generally more complicate...
Stainless steel pipes can be divided into Cr series (400 series), Cr-Ni series (300 series), Cr-Mn-Ni (200 series) and precipitation hardening series (600 series) according to their composition. Stain...
Stainless steel seamless pipe is long steel with a hollow section and no joints on the periphery. The thicker the wall thickness of the product, the more economical and practical it is, and the thinne...
Special-shaped tubes are widely used in various structural parts, tools and mechanical parts. Compared with round pipes, special-shaped pipes generally have larger moments of inertia and section modul...
The production of seamless steel pipes has a history of nearly 100 years. The German Manismann brothers first invented the two-roll cross-rolling piercing machine in 1885 and invented the periodic tub...
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