Yuhong Group Co.,Ltd
Yuhong Holding Group Co.,LTD
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YUHONG GROUP has more than 20 years on the stainless steel tube/pipe manufacture, especially the boiler tube and heat exchanger tube. For the Austenitic grade 317L Stainless Steel Tube cover under the ASTM A213(ASME SA213) is designed to be use in the boiler, heat exchanger, super heater tube. ASTM A213(ASME SA213) also included some other Austenitic grade like 316L, 304L,321... If there is anything YUHONG can help, don’t hesitate to let us know 24/7.
| Element | AISI 317L |
| Density | 8.0 g/cm3 |
| Melting Range | 1454 °C (2650 °F) |
| Tensile Stress | Psi - 75000 , MPa - 515 |
| Yield Stress (0.2%Offset) | Psi - 30000 , MPa - 205 |
| Elongation | 35 % |
| Hardness (Brinell) | - |
| SS 317L | Maximum |
| Ni | 11 - 15 |
| C | 0.035 Maximum |
| Mn | 2 Maximum |
| P | 0.040 Maximum |
| S | 0.03 Maximum |
| Si | 1 Maximum |
| Cr | 18 - 20 |
| Mo | 3 - 4 |
| N | - |
| STANDARD | WERKSTOFF NR. | UNS |
| SS 317L | 1.4438 | S31703 |
