Knowledge

It is difficult for stainless steel pipes to get out of a weak operating situation in the short term. Judging from the actual transaction, it is still

The phenomenon of stainless steel pipe and steel enterprises' maintenance and production reduction has gradually increased, and the market launch has

The stainless steel pipe market is very quiet, with a strong pessimistic atmosphere. Driven by negative factors, the current decline in the price of s

Stainless steel is a hollow long cylindrical steel. Its scope of application is used as a pipeline for conveying fluids.

Classification of stainless steel pipes: stainless steel seamless steel pipes and stainless steel welded steel pipes (seam steel pipes) are two basic

The output reached the highest level in history. From January to June of 2013, the country's cumulative production of crude steel was 390 million tons

Low temperature embrittlement --- In a low temperature environment, the deformation energy is small.

The power supply with vertical external characteristics is adopted, and the positive polarity is adopted for direct current (the welding wire is conne

Stainless steel pipe is a hollow long round steel, which is widely used in petroleum, chemical, medical, food, light industry, mechanical instrumentat

The operator first understands the structure and washing requirements of the pickling equipment for stainless steel pipe processing. Be proficient in

The hardness of stainless steel pipe is roughly divided into three types: Brinell, Rockwell and Vickers hardness. Basically, most stainless steel pipe

304 stainless steel pipe manufacturers should not think that they will not rust because they are called stainless steel pipes.