TORICH INTERNATIONAL LIMITED
| Payment Terms | T/T, L/C, D/A, D/P, Western Union, |
| Supply Ability | 6000 tons/month |
| Delivery Time | 30-45 days |
| Packaging Details | Customized Surface Heavy Wall Steel Tubing Seamless Cold Drawn Type OD 5-120 mm,packing in anti rust oil protection in Hexagonal Bundles. |
| Product name | Customized Surface Heavy Wall Steel Tubing Seamless Cold Drawn Type OD 5-120mm |
| Keyword | Heavy Wall Steel Tubing |
| Type | Cold Drawn |
| Surface | Customized |
| Material | Gr1,Gr2,Gr3,Gr4, Gr6,Gr7,Gr8,Gr9,Gr10,Gr11 |
| Shape | Round |
| Usage | for Low Temperature Service |
| OD | 5-120mm |
| WT | 0.4-12mm |
| Brand Name | TORICH |
| Model Number | ASTM A333/A333M |
| Certification | ISO9001 ISO14001 TS16949 |
| Place of Origin | Zhejiang,China |
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Product Specification
| Payment Terms | T/T, L/C, D/A, D/P, Western Union, | Supply Ability | 6000 tons/month |
| Delivery Time | 30-45 days | Packaging Details | Customized Surface Heavy Wall Steel Tubing Seamless Cold Drawn Type OD 5-120 mm,packing in anti rust oil protection in Hexagonal Bundles. |
| Product name | Customized Surface Heavy Wall Steel Tubing Seamless Cold Drawn Type OD 5-120mm | Keyword | Heavy Wall Steel Tubing |
| Type | Cold Drawn | Surface | Customized |
| Material | Gr1,Gr2,Gr3,Gr4, Gr6,Gr7,Gr8,Gr9,Gr10,Gr11 | Shape | Round |
| Usage | for Low Temperature Service | OD | 5-120mm |
| WT | 0.4-12mm | Brand Name | TORICH |
| Model Number | ASTM A333/A333M | Certification | ISO9001 ISO14001 TS16949 |
| Place of Origin | Zhejiang,China | ||
| High Light | thick wall steel pipe ，heavy wall steel pipe | ||
Customized Surface Heavy Wall Steel Tubing Seamless Cold Drawn Type OD 5-120mm
Material:
Carbon and Alloy Steel, ferritic steel
Grade 1A, Grade3, Grade 4, Grade 6A, Grade 7A
Manufacture:
The pipes are made by seamless and welding process with the addition of no filler metal in the welding operation.
Grade 4 is manufactured by seamless process
Heat treatment:
All seamless and welded pipes, other than Grades 8 and 11, are heat treated to control their microstructure in accordance with methods of:
-Normalizing
-Quenched and Tempered
-Double Normalized and Tempeed
Chemical Requirements
| Element | Grade1 | Grade3 | Grade4 | Grade6 | Grade7 | Grade8 | Grade9 | Grade10 | Grade11 |
| C, max | 0.30 | 0.19 | 0.12 | 0.30 | 0.19 | 0.13 | 0.20 | 0.20 | 0.10 |
| Mn | 0.40-1.06 | 0.31-0.64 | 0.50-1.05 | 0.29-1.06 | 0.90 max | 0.90 max | 0.40-1.06 | 1.15-1.50 | 0.6 max |
| P, max | 0.025 | 0.025 | 0.025 | 0.025 | 0.025 | 0.025 | 0.025 | 0.035 | 0.025 |
| S, max | 0.025 | 0.025 | 0.025 | 0.025 | 0.025 | 0.025 | 0.025 | 0.015 | 0.025 |
| Si | -- | 0.18-0.37 | 0.08-0.37 | 0.10min | 0.13-0.32 | 0.13-0.32 | -- | 0.10-0.35 | 0.35max |
| Ni | -- | 3.18-3.82 | 0.47-0.98 | 0.40max | 2.03-2.57 | 8.40-9.60 | 1.60-2.24 | 0.25max | 35.0-37.0 |
| Cr | -- | -- | 0.44-1.01 | 0.30max | -- | -- | -- | 0.15max | 0.50max |
| Cu | -- | -- | 0.40-0.75 | 0.40max | -- | -- | 0.75-1.25 | 0.15max | -- |
| Al | -- | -- | 0.04-0.30 | -- | -- | -- | -- | 0.06max | -- |
| V | -- | -- | -- | 0.08 | -- | -- | -- | 0.12 | -- |
| Nb, max | -- | -- | -- | 0.02 | -- | -- | -- | 0.05 | -- |
| Mo, max | -- | -- | -- | 0.12 | -- | -- | -- | 0.05 | 0.50max |
| Co | -- | -- | -- | -- | -- | -- | -- | -- | 0.50max |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller
Year Established:
1997
Total Annual:
25000000-30000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Company Overview A Professional Steel Tube Manufacturer and Solution Provider TORICH INTERNATIONAL LIMITED integrates steel tube manufacturing, international trade, warehousing, technical support and customized processing. Our manufacturing operations cover cold drawing, cold rolling, heat treat... Company Overview A Professional Steel Tube Manufacturer and Solution Provider TORICH INTERNATIONAL LIMITED integrates steel tube manufacturing, international trade, warehousing, technical support and customized processing. Our manufacturing operations cover cold drawing, cold rolling, heat treat...
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