201 stainless steel pipe
Description
201 stainless steel pipe with acid, alkali, high density, polishing no bubbles, no pinholes, and other
characteristics, 201 Stainless Steel Pipe is a high-quality material during the production of the watchcase, watchstrap bottom cap, etc.
Mainly used as decoration pipe, industrial pipe, and some shallow stretch products.
304 stainless steel pipe is versatile stainless steel, with better rust-proof performance than the 200
series stainless steel. Also with good heat resistance performance, can undertake high temperatures able
to 1000-1200 degrees. 304 stainless steel pipe has excellent corrosion resistance and good resistance to intergranular corrosion.
| Products | 201 welded stainless steel pipe/201 seamless stainless steel pipe |
| Standard | ASTM A554 A269 A270 A511 A632 A814 A249 A270 A312 A213 A688 JIS G3459 JIS 3463 |
| Process | Hot rolled and Cold Rolled, Seamless, and Welded |
| Type | Round, Square, Rectangle |
| Round | 6 to 630mm,1/8” to 26”,DN15 to DN600 or customized |
| Square | 20*20mm to 500*500mm or customized |
| Rectangular | 20*30mm to 400*600mm or customized |
| Wall Thickness | 0.3-12mm(Sch5s,Sch10s,Sch40s,Sch80s) |
| Length | 1-6m or customized |
| Surface treatment | 180#,240#,320# hairline, 400#,600# mirror polish |
Processing capability display
Plasma cutting, Laser cutting, Sawing, Handheld spectrometer, Milling processing, and Hardness test
Equipment display
Fine workmanship, quality assurance, professional customization
Stainless steel pipes are often used. After a long time of use, they need to be checked. This is a very key step.
In order to ensure the quality and safety of stainless steel pipes,201 Stainless Steel Pipe is necessary to ensure the quality of pipes during testing.
Surface quality inspection method of stainless steel pipe:
1. If there are sundries on the surface of stainless steel pipe, especially when there is dust adhesion, heating will certainly affect the oxide scale.
2. If there is lubricating oil attached to the workpiece surface during cold processing, it shall be fully degreased in trichloroethylene degreaser and caustic soda solution, then cleaned with warm water, and then heat treated.
3. The difference in atmosphere in a stainless steel tube furnace. The atmosphere in the furnace is different in various parts, and the formation of oxide scale will also change, which is also the reason for the non-uniformity after pickling. Therefore, when heating, the atmosphere in all parts of the furnace is the same.
4. Objects in direct contact with heated workpieces can only be used after full drying. However, if it is placed at room temperature after drying, the moisture will still condense on the surface of the workpiece under the condition of high humidity. Therefore, it should be dried before use.
Contact us
If you are interested in the 201 Stainless Steel Pipe, welcome to consult through online consultation, hotline, E-mail, and other ways. We are dedicated to providing you with high-quality and efficient service. Email: xazc@zc-stainlesssteel.com
