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Due to the wear resistance, high strength, good corrosion resistance, good oxidation resistance, good processing performance and exquisite decoration of precision stainless steel strip, it is widel...

Due to the rapid development of my country’s aircraft manufacturing industry, the comprehensive performance of domestic aircraft has been rapidly improved, and the demand for stainless steel precis...

The raw material of the carbon steel pipe is a round tube blank. The round tube blank is cut by a cutting machine into a blank with a length of about 1 meter, and then sent to the furnace for heati...

Carbon steel pipe is made of steel ingots or solid round steel through perforation into capillary, and then made by hot rolling, cold rolling or cold drawing. Carbon steel pipe has an important pos...

There is an air layer of about 20-25mm between the insulation layer of the working pipe and the outer steel pipe, which can not only play a good role in insulation, but also provide an extremely sm...

We will clean and surface it regularly. For alloy steel pipe flat steel, the lower the surface roughness, the smoother the surface, the more difficult the foreign matter, the more difficult it is t...

One of the biggest development directions is the emergence of various steel pipe types. But there is one kind of pipeline that has become the first choice of many industries, and this is precision ...

Precise steel pipes will cause external economic shortcomings such as dislocations in the lattice constant of the raw materials and increase in roughness, and cause austenite change and cementite d...

Surface environmental pollution: oil stains, dust, acid, alkali, salt, etc. adhering to the surface of the steel parts are converted into corrosive substances under certain standards, and chemical ...

Fake and inferior thick-walled seamless steel tubes are prone to folding. Folding is a variety of fold lines formed on the surface of thick-walled seamless steel pipes. This defect often runs throu...

The reason why seamless steel pipes can be used so much is that they have their own strengths and advantages. Compared with the general steel pipes used in the past, seamless steel pipes adopt a se...

As the market price of seamless pipes keeps hitting new lows and market confidence has dropped to a trough, some favorable factors have also emerged. First of all, in the new round of price adjustm...