Boiler Steel Tube, Boiler Tube

Standard and Steel Grade:
ASTM A106/ASME SA106 Grade B, Grade C;
ASTM A179/ASME SA179;
ASTM A192/ASME SA192;
ASTM A210/ASME SA210 Grade A1, Grade C;
ASTM A333/ASME SA333 Grade 6;
ASTM A209/ASME SA209 Grade T1, T1a, T1b;
ASTM A213/ASME SA213 T2, T11, T12, T22, T91, T92;
ASTM A335/ASME SA335 P5, P9, P11, P12, P22, P91, P92;
DIN17175 St35.8, St45.8, 15Mo3, 13CrMo44, 10CrMo910;
EN10216-2 P195GH, P235GH, P265GH;

Standard: ASTM A213/ASME SA213, ASTM A249/ASME SA249
Material: 304, 304L, 304H, 310S, 316, 316L, 316H, 316Ti, 321, 321H, 347, 347H

Size:  OD10-168mm X WT1-18mm
Manufacturing Method: Cold Drawn, Hot Rolled.
Application: For manufacturing boiler, reheater, superheater, heat exchanger, condenser, etc.

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

A179 A192 SA210 Cold Drawn Boiler and Heat Exchanger Seamless Steel Tube
Cold Drawn Steel Tube Technical Parameter