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What grade should your stainless steel coil be?19 2023-04

What grade should your stainless steel coil be?

There are many grades of stainless steel. QIHONG Stainless provides stainless steel coils in the following grades: 304, 304L, 316 / 316L, 301Ann, 301QH, 301HH, 301FH, 302, 309, 310, 321, 330, 347, 409, 410, 430, 600, 625, etc.
Welding requirements for mirror stainless steel plate and brushed stainless steel plate11 2023-04

Welding requirements for mirror stainless steel plate and brushed stainless steel plate

Mirror stainless steel plates and brushed stainless steel plates have very high requirements for welding marks. Users generally require that no marks can be seen on the back after welding, which is difficult to achieve.
Precautions for using 304 stainless steel?04 2023-04

Precautions for using 304 stainless steel?

The development prospect of the 304 stainless steel industry is very good, because it brings more benefits to the enterprise when it is used, so it is favored by customers. In order to let everyone know more, let's talk about the use The precautions for 304 stainless steel hope to bring help to more people.
Causes and treatment methods of pitting and protrusions on the surface of precision stainless steel strip30 2023-03

Causes and treatment methods of pitting and protrusions on the surface of precision stainless steel strip

The causes of pitting and protrusions on the surface of precision stainless steel strips: 1) The rough rolling rolls are severely worn, and the finishing rolling work rolls are severely worn; 2) Broken rolls and foreign matter rolled into the strip;
304 stainless steel coil drawing surface treatment technology24 2023-03

304 stainless steel coil drawing surface treatment technology

The brushed effect of 304 stainless steel coil is the silky texture of the stainless steel surface, which is just the processing technology of stainless steel.
Cutting method of 304 stainless steel plate21 2023-03

Cutting method of 304 stainless steel plate

Longitudinal welded pipe is a kind of welded 304 stainless steel plate. All welded steel pipes are made of steel strip or steel plate after bending and welding. Longitudinal welded pipes are divided according to the weld form of welded pipes.

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