Stainless steel industrial pipe, as the name implies, is a stainless steel welded pipe used in industry, not a decorative pipe. It is different from the decorative pipe in technology and application. Next, we understand.
Stainless steel industrial pipe is divided into: 304L stainless steel industrial pipe, 304 stainless steel industrial pipe, 310 stainless steel industrial pipe, 303 stainless steel industrial pipe, 302 stainless steel industrial pipe, 301 stainless steel industrial pipe, 202 stainless steel industrial pipe, 201 stainless steel industrial pipe, 410 stainless steel industrial pipe , 420 stainless steel industrial tube, 430 stainless steel industrial tube, etc. The following is a brief introduction to the previous types of stainless steel industrial pipes:
304L stainless steel industrial tube: As a low-carbon 304 steel, under normal circumstances, corrosion resistance is similar to 304, but after welding or after stress relief, its resistance to grain boundary corrosion is excellent, and it can also be used without heat treatment. Maintain good corrosion resistance.
304 stainless steel industrial tube: has good corrosion resistance, heat resistance, low temperature strength and mechanical properties, good hot workability such as stamping and bending, and no heat treatment hardening phenomenon. Uses: tableware, cabinets, boilers, auto parts, medical appliances, building materials, food industry (use temperature -196°C-700°C)
The main characteristics of 310 stainless steel industrial pipes are: high temperature resistance, generally used in boilers, automobile exhaust pipes. Other properties are general.
303 stainless steel industrial pipe: By adding a small amount of sulfur and phosphorus, it is easier to cut than 304, and other properties are similar to 304.
302 stainless steel industrial tube: 302 stainless steel rods are widely used in auto parts, aviation, aerospace hardware tools, chemical industry. The details are as follows: handicrafts, bearings, sliding flowers, medical instruments, electrical appliances, etc. Features: 302 stainless steel ball belongs to austenitic steel, which is relatively close to 304, but the hardness of 302 is higher, HRC≤28, and it has good rust and corrosion resistance.
The above is the classification introduction of stainless steel industrial pipes. If you want to know more other types of stainless steel industrial pipes, please contact me.
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