Product
ASTM A179/A192 T11 T22 Seamless Steel Boiler Pipe/Tube
Inspection items:
1. Chemical Composition
2. Mechanical Properties
3. Hardness
4. Impact Test
5. Flattening Test
6. Bending Test
7. Flaring Test
8. Flange Test
9. Drift Test
10. Hydrostatic Test
11. Eddy Current Test
12. Ultrasonic Test
13. M. P. I.
14. L. M. T.
15. Size
16. Surface Quality
17. Decarburizing Layer Depth
18. Micro Structure
19. Grain Size Analysis
20. Intercrystalline Corrosion
21. Stabilization Heat Treatment.
22. Erosion Test
ASTM A179/A192 T11 T22 Seamless Steel Boiler Pipe/Tube
| Product | Steel Grade | Standard | Size | Application |
| Boiler Steel Tube | SA106B, SA106C, SA179,SA192, SA210A1, SA210C | ASME SA106, ASME SA179, ASME SA192, ASME SA210 | φ10-1067mm | For manufacturing water cooled wall panel, economizer, reheater, superheater and steam pipeline of boilers in the industry of petrochemical and power. |
| T1, T1a, T1b | ASME SA209 | φ10-219mm | ||
| T5, T9, T11, T12, T22, T23, T91, T92 | ASME SA213 | φ19-127mm | ||
| P5, P9, P11, P12, P22, P23, P91, P92 | ASME SA335 | φ60.3-1067mm | ||
| ST35.8, ST45.8, 15Mo3, 13CrMo44, 10CrMo910, X20CrMoV121 | DIN17175 | φ6.35-1067mm | ||
| P195GH, P235GH, P265GH, 16Mo3,13CrMo4-5,10CrMo9-10 | EN10216-2 | φ10-1067mm | ||
| 304/304L, 316/316L, 310S, 321, 347/347H | ASME SA213, ASME SA249 | φ4-159mm |
Inspection items:
1. Chemical Composition
2. Mechanical Properties
3. Hardness
4. Impact Test
5. Flattening Test
6. Bending Test
7. Flaring Test
8. Flange Test
9. Drift Test
10. Hydrostatic Test
11. Eddy Current Test
12. Ultrasonic Test
13. M. P. I.
14. L. M. T.
15. Size
16. Surface Quality
17. Decarburizing Layer Depth
18. Micro Structure
19. Grain Size Analysis
20. Intercrystalline Corrosion
21. Stabilization Heat Treatment.
22. Erosion Test