DIN GB Galvanized Surface Treatment ASTM Round Steel Tube for Building Material
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Shanghai, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | Mild Steel Plate, Mild Steel Angle Bar, Steel H Beams |
Product Detail
| Model No.: | 1/2~48inch |
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Product Description
DIN GB Galvanized Surface Treatment ASTM Round Steel Tube for Building Material
Hot rolled round steel tube Carbon steel prime galvanized round steel pipe
Description
galvanized round steel pipe are used as columns and braces in portal frames structures,there has weld & seamless steel pipe, refer the details below which has largely stock and can arrange new production for large qtys from good mill such as TPCO/Panggang/Hengyang Steel Tube under standard of ASTM/GB/JIS/DIN.
Specification
| Item Type | Specification | Steel Grade | Standard | |
| OD. (mm) | Wall Thk .(mm) | |||
|
Moderate and low temperature service |
21.3-1200 | 5-30 | 10# | GB3087 |
| 20# | ||||
|
Boiler and high pressure vessel tubing |
21.3-457 | 3.91-57 3.91-57 |
20G | GB5310 |
| 20MnG | ||||
| 25MnG | ||||
| 15MoG | ||||
| 20MoG | ||||
| 15CrMoG | ||||
|
12Cr1MoVG/13CrMo44 /13CrMo4-5 |
||||
| ST35.8/ST45.8 | DIN17175 | |||
| SA106A/B/C |
ASMESA106ASMESA210 ASMESA213ASMESA335 |
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| SA210A/B/C | ||||
| T2/P2 | ||||
| T11/P11 | ||||
| T12/P12 | ||||
| T22/P22 | ||||
| T91/P91 | ||||
| Nuclear power tube | 21.3-711 |
20Cr/P22/WB36CN1 /A106B/P11 |
GB5310 | |
| ASTM A106 | ||||
|
ASTM A335 |
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| Item Type | Specification | Steel Grade | Standard | |
| OD.(mm) | Wall Thk.(mm) | |||
| Structural pipe | 13.7-1200 | 3.9-59 |
10#/20#/45#/Q195/Q235B/Q295 /Q345B/Q345D/16MN/40CR /42CrMo/20G/SS400 /SGP/A36/S235JR/S355JR |
GB/JIS/ASTM/DIN |
| API Line Pipe | 48-1200 | 3.9-57 | L245L290L320L360L390L415 |
GB/T9711.1GB/T9711.2 ISO3183-1ISO3183-2 |
| 21.3-1200 | 1.65-59 | A/B/X42/X46/X52/X56/X60/X65 | APISPEC5L | |
| 13.7-1200 | 3.9-59 | B | ASTMA53/ASTMA106 | |
Packing & Delivery:
| Packing | 1.By steel strips in bundles | ||
| 2.By Woven cloth with 7 slats | |||
| 3.By wooden pallet | |||
| 4.According to the requirements of customers | |||
| Delivery | By Sea | 1. by bulk vessel(based on MOQ 200tons) | |
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