904L Pickling surface 22mm Stainless Steel Seamless Pipe Tube
Material note of 904L Seamless pipe
904L stainless steel pipe (00Cr20Ni25Mo4.5Cu) has better corrosion resistance of austenitic stainless steel. Because adding 1.5% copper, it also has excellent corrosion resistance for reducing acids such as sulfuric acid and phosphoric acid. In addition, it has low carbon characteristics for welding purposes.
Special of 904LStainless steel seamless pipe:
Because 904L carbon content is very low (up to 0.020%), there will be no carbide precipitation in general heat treatment and welding. This eliminates the risk of intergranular corrosion after general heat treatment and welding. 904L stainless steel pipe because of its high chromium, nickel and molybdenum content and the addition of copper element .It can be passivated even in reductive environments, such as sulfuric acid and formic acid. The high nickel content makes it have a lower corrosion rate in the active state. In pure sulphuric acid in the concentration range of 0-98%, the temperature of 904L can be as high as 40 C. The corrosion resistance of pure phosphoric acid in the concentration range of 0-85% is very good.
Seamless stainless steel pipe specification
| Outer diameter:6mm-762mm Wall thickness:0.5mm-70mm |
| O.D. (mm) | W.T.(mm) | | O.D. (mm) | W.T.(mm) |
| 6 | 0.5-1.5 | 83 | 2.5-25.00 |
| 8 | 0.5-2.0 | 89 |
| 10 | 0.8-3.0 | 95 |
| 12 | 102 |
| 14 | 0.8-4.0 | 108 |
| 16 | 114 |
| 17 | 127 | 3.0-32.00 |
| 18 | 0.9-7.0 | 133 |
| 19 | 140 |
| 20 | 146 |
| 21 | 152 |
| 22 | 159 |
| 24 | 168 | 2.0-50.00 |
| 25 | 1.0-8.0 | 180 |
| 27 | 194 |
| 30 | 1.3-8.0 | 219 |
| 32 | 1.5-10.00 | 245 | 3.5-50.00 |
| 34 | 273 |
| 35 | 325 | 4.5-50.00 |
| 38 | 351 |
| 40 | 356 |
| 42 | 2.0-11.00 | 377 |
| 45 | 2.0-15.00 | 406 | 5.00-55.00 |
| 48 | 426 |
| 51 | 450 | 7.0-60.00 |
| 54 | 457 |
| 57 | 480 |
| 60 | 508 |
| 63 | 530 |
| 68 | 2.5-22.00 | 558 | 9.0-70.00 |
| 70 | 610 |
| 73 | 660 |
| 76 | 762 |
For more check:http://www.sinossteel.com
Mark words on seamless stainless steel pipe
How Can You Ship Goods Like Heavy Glvanized Steel Coils. What Is Best Pacakge?
- Packing is quite important especially in a case of international shipments in which consignment pass through various channels to reach the ultimate destination, so we put special concern regarding packaging.
- We pack our goods in numerous ways based on the products. We pack our products in multiple ways, such as,
- Waterproof paper reinforcement of steel strip
- Kraft paper
- Carton boxes
- Wooden pallets
- Wooden boxes
- Wooden crates
Factory and Machinery Equipment :
We had our own factory to do slitting re-rolling and finish treatment machine,PVC and interleaving paper we will using with our machine for you,could protect stainless steel surface from damage or any scratches,
1. CNC Flame Cutting Machine
2. CNC Plasma Cutting Machine
3. CNC Laser Cutting Machine
4. Bending Machine
5. Shearing Machine
6. Punch Machine
7. Driving Machine
Any further Inquiry or question or Stainless Steel,Let SINO Know,always here for you,
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Low Carbon 22mm Stainless Steel Seamless Pipe 904L Pickling Surface For Welding Purposes Images
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