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300 Series Stainless Steel Pipe
Stainless steel pipe is divided into seamless steel pipe and welded steel pipe. 300 series is the widely used quality.
Description
Introduction of 300 series stainless steel pipe
Stainless steel pipes are mainly used in industrial transportation pipelines and mechanical structural components such as petroleum, chemical and medical industry, food, light industry, mechanical instruments, etc. In addition, when the bending and torsional strength are the same, the weight is relatively light. So it is extensively used in the manufacturing of mechanical parts and engineering structures. Due to its smooth and beautiful appearance, it is also commonly used as furniture, kitchenware, etc.
Stainless steel is a type of steel that contains chromium, which gives it its unique properties such as high resistance to oxidation, corrosion, and tarnishing. The addition of nickel makes the steel even more durable and resistant to high temperatures. As a result, stainless steel pipes and tubes are an ideal choice for industries that require durable and long-lasting materials for their operations.
Classification of 300 series stainless steel pipe
1 According to material, it can be divided into martensite, ferrite, austenite, duplex stainless steel, precipitation hardening stainless steel.
2 According to production methods, it can be divided into seamless and welded pipes. Seamless steel pipes can also be divided into hot-rolled pipes, cold-rolled pipes, cold-drawn pipes, and extruded pipes, while welded pipes are divided into straight seam welded pipes and spiral welded pipes.
3 According to their usage, they can be divided into oil well pipes, pipeline pipes, boiler pipes, mechanical structure pipes, hydraulic support pipes, gas cylinder pipes, geological pipes, chemical pipes, and ship pipes.




Surface of 300 series stainless steel pipe
TR/HL/2B/BA/4K/8K/6K/10K/12K
Benefits of 300 series stainless steel pipe
Corrosion resistance, High strength, Durable, Cost-effective, Beautiful appearance,Environmental protection
Usages of 300 series stainless steel pipe
Kitchenware manufacturing, Construction of ship, The oil industry, Power plant, Geological drilling, Automobile manufacturing.
Relevant standards of stainless steel pipe
ASTM A312 Seamless and Welded Austenitic Stainless Steel Pipes
ASTM A358 Electric-Fusion-Welded Austenitic Chromium-nickel Stainless Steel Pipe for High-Temperature Service and General Application
ASTM A269 Seamless and Welded Austenitic Stainless Steel Tubing for General Service
DIN 17455 Weld Circular Stainless Steel Tubes with General Quality Requirements
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