Yuhong Group Co.,Ltd
Yuhong Holding Group Co.,LTD
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ASTM A269 TP316L Stainless Steel Seamless Bright Annealed Coiled Tubes
YuHong Group, one of the leading suppliers in China,we supply bright annealed coiled tubes with high quality to our customers and we have many experiences in exporting.
ASTM A269 Seamless Stainless Steel Tubing is used for low temperature and high temperature services. These pipes could be made from austenitic steel types under electric resistant weld, electric fusion weld or seamless cold drawing mechanisms.
Characteristic
1. Resistant to high temperature steam, impact corrosion, ammonia corrosion
2. Anti-scaling, not easily stained, anti-oxidation corrosion
3. Long service life, reduce maintenance time, save money
4. Good loading process, can be directly changed, e and reliable
5. Uniform wall, the overall thermal conductivity is better than copper
Equal Material
| Gr. | UNS No. | Old British | Euro Norm | Swedish | Japanese |
| TP316L | S31603 | 316S11 | 1.4404 | SS2348 | JIS SUS 316L |
Chemical Composition % Max
| C | Mn | Si | P | S | Cr | Mo | Ni | N |
| 0.03 | 2 | 0.75 | 0.045 | 0.03 | 16-18 | 2-3 | 10-14 | 0.1 |
Mechanical Property
| Gr. | Tensile Strength min | Yield Strength min | Elongation (%) | Brinell max | Rockwell max |
| TP316L | 485 (Mpa) | 170 (Mpa) | 40 min | 217HB | 95HRB |
Applications
Oil & Gas Industry
Electric power Industry
Petroleum Industry
Petrochemical Industry
Pharmaceutical industry
Nuclear Power Generation
Heat Exchangers/Boilers/Condensers,etc
Welcome your inquiry of SS coiled tubes to YUHONG Group!