10 - 5,000 ton
group nameHot dip galvanized round steel pipe(tube)
Min Order10 ton
brand nameTYTSTEEL
model19-273MM
payment methodL/C, D/P, T/T, Western Union
update timeWed, 06 Nov 2013 14:51:32 GMT
Technique ERW
Grade 16Mn, Q195-Q345
WT 0.45-8mm
Thickness 0.45 - 8 mm
Outer Diameter 21.3 - 273.1 mm
OD 21.3-273.1mm
Min Order10 ton
Standard | BS, GB, ASTM |
Standard | BS 1387, BS 4568, BS EN 39, GB/T 3091-2001, GB/T 13793-1992, ASTM A53-2007 |
Grade | 16Mn, A53-A369, ST35-ST52, Q195-Q345 |
Grade | 16Mn, A53(A,B), St37, St52, St42, Q235, Q345, Q195, Q215 |
Thickness | 0.45 - 8 mm |
Section Shape | Round |
Outer Diameter | 21.3 - 273.1 mm |
Place of Origin | Tianjin, China (Mainland) |
Secondary Or Not | Non-secondary |
Application | Structure Pipe |
Technique | Hot Rolled |
Certification | ISO9001-2000 |
Surface Treatment | IOL |
Special Pipe | Thick Wall Pipe |
Alloy Or Not | Non-alloy |
BRAND NAME | YSTEEL |
Surface Treatment | Galvanized |
ND | OD | WT | weight factor | |
MM | MM | MM | ordinary steel pipe | heavy steel pipe |
6 | 10.0 | 2 | 1.064 | 1.059 |
8 | 13.5 | 2.75 | 1.056 | 1.046 |
10 | 17.0 | 3.50 | 1.056 | 1.046 |
15 | 21.3 | 3.15 | 1.047 | 1.039 |
20 | 26.8 | 3.40 | 1.046 | 1.039 |
25 | 33.5 | 4.25 | 1.039 | 1.032 |
32 | 42.3 | 5.15 | 1.039 | 1.032 |
40 | 48.0 | 4.00 | 1.036 | 1.030 |
50 | 60.0 | 5.00 | 1.036 | 1.028 |
65 | 75.5 | 5.25 | 1.034 | 1.028 |
80 | 88.5 | 4.25 | 1.032 | 1.027 |
100 | 114.0 | 7.00 | 1.032 | 1.026 |
125 | 140.0 | 7.50 | 1.028 | 1.023 |
150 | 165.0 | 7.50 | 1.028 | 1.023 |
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