Message: |
Features:
1) Standards: ASTM B/ASME SB 338 and 861
2) Gr.1, Gr.2, Gr.3, Gr.7, Gr.9 ETC, Gr.12
Grade Condition Manufacturing Method OD Wall Thickness Long Standard
Gr1
Gr2
Annealed
Cold rolling
Seamless 10-15MM 0.5-4.5 MM 500-4000MM
ASTM B338
15-20MM 0.6-2.5 MM
500-9000MM
20-30MM 0.6-2.5 MM
30-40MM 1.0-2.5 MM
40-50MM 1.5-3.0 MM
50-60MM 1.5-3.5 MM
60-80MM 2.0-4.5 MM
Welded 16MM 0.5-1.0 MM
500-15000MM
19MM 0.5-1.25MM
25 27MM 0.5-1.5 MM
500-6000MM
31 32 33MM 0.8-2.0 MM
38MM 1.5-2.5 MM
500-4000MM
50MM 2.0-2.5 MM
63MM 2.0-2.5 MM
Welded
-------
Rolling 6-10MM 0.5-1.25 MM
500-8000MM
10-15MM 0.5-1.5 MM
15-20MM 0.5-2.0MM
500-5000MM
20-25MM 0.5-2.0 MM
25-30MM 0.5-2.0MM
|