201 Grade Seamless Stainless Steel Pipe Round Square Rectangle Shape
Seamless Stainless Steel Pipe applications:
seamless stainless steel pipe is resistance to corrosion and staining, low maintenance and familiar lustre make it an ideal material for many applications. There are over 150 grades of stainless steel, of which fifteen are most commonly used. The alloy is milled into coils, sheets, plates, bars, wire, and tubing to be used in cookware, cutlery, household hardware, surgical instruments, major appliances, industrial equipment (for example, in sugar refineries) and as an automotive and aerospace structural alloy and construction material in large buildings. Storage tanks and tankers used to transport orange juice and other food are often made of stainless steel, because of its corrosion resistance and antibacterial properties. This also influences its use in commercial kitchens and food processing plants, as it can be steam-cleaned and sterilized and does not need paint or other surface finishes.
Seamless Stainless Steel Pipe Parameters
Size Range: | |
Outer Diameter | Tolerance |
6~30 | 0.15/-0.2 |
>30-50 | ±0.30 |
≤50 | ±0.75%D |
Wall Thickness | Tolerance |
D≤38 | 20%/t, -0 |
D>38 | 22%/t, -0 |
Bend | Tolerance |
T≤15 | 1.5mm |
T≤15 | 1.5mm |
Chemical Composition(%):
Steel Grade | C | Mn | P | S | Si | Cr | Ni |
TP304 | ≤0.08 | ≤2.00 | ≤0.045 | ≤0.030 | ≤1.00 | 18.0-20.0 | 8.0-11.0 |
stainless steel is the most widely used chromium-nickel stainless steel [1]. As a widely used steel, it has good corrosion resistance, heat resistance, low temperature strength and mechanical properties. It has good hot workability such as stamping and bending. , no heat treatment hardening (use temperature -196 ° C ~ 800 ° C). Corrosion resistant in the atmosphere, if it is an industrial atmosphere or heavily polluted areas, it needs to be cleaned in time to avoid corrosion. Suitable for processing, storage and transportation of food. Has good processing properties and solderability. Plate heat exchangers, bellows, household products (1, 2 tableware, cabinets, indoor pipelines, water heaters, boilers, bathtubs), auto parts (windshield wipers, mufflers, molded products), medical equipment, building materials, chemicals, food industry , agriculture, ship parts, etc. 304 stainless steel is a nationally recognized food grade stainless steel.
Seamless Stainless Steel Pipe Details