| Keyword | Special Shaped Steel Tubes |
| Material | 10# 20# 45# Q195 Q215 Q235 Q345 |
| OD | 20-1200mm |
| WT | 2-200mm |
| Length | 2000-12000mm |
| Application | Structural, Tool And Machinery Parts |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, |
| Supply Ability | 2000Tons per Year |
| Delivery Time | 30-45 work days |
| Packaging Details | Special Shaped Steel Tubes are packed in wooden boxes or hexagonal bundles in seaworthy packing. |
| Brand Name | TORICH |
| Model Number | GB/T3094 |
| Certification | ISO9001, ISO14001, TS16949 |
| Place of Origin | ZHEJIANG, CHINA |
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Product Specification
| Keyword | Special Shaped Steel Tubes | Material | 10# 20# 45# Q195 Q215 Q235 Q345 |
| OD | 20-1200mm | WT | 2-200mm |
| Length | 2000-12000mm | Application | Structural, Tool And Machinery Parts |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, | Supply Ability | 2000Tons per Year |
| Delivery Time | 30-45 work days | Packaging Details | Special Shaped Steel Tubes are packed in wooden boxes or hexagonal bundles in seaworthy packing. |
| Brand Name | TORICH | Model Number | GB/T3094 |
| Certification | ISO9001, ISO14001, TS16949 | Place of Origin | ZHEJIANG, CHINA |
| High Light | structural steel square tubing ,rectangular steel pipe | ||
| Key Word | Cold Drawn Special Shaped Steel Tubes |
| Material | 10# 20# 45# Q195 Q215 Q235 Q345 |
| Size | OD: 4-1200mm WT: 0.3-200mm Length: 2000-9000mm |
| Surface | With Anti Rust Protection |
| Production Method | Cold Drawn |
| Application | Used in structural parts, tool and machinery parts |
Tolerance
According to the following tables, or according to customers’ request.
| Tolerance for the width | |||
| Size (mm) | Tolerance (mm) | ||
| General | High Grade | ||
| Width A/B | ≤30 | ±0.30 | ±0.20 |
| >30-50 | ±0.40 | ±0.30 | |
| >50-75 | ±0.80%A ±0.80%B | ±0.70%A ±0.70%B | |
| >75 | ±1%A ±1%B | ±0.80%A ±0.80%B | |
| Tolerance for wall thickness | |||
| Size (mm) | Tolerance (mm) | ||
| General | High Grade | ||
| Width A/B | ≤1.0 | ±0.18 | ±0.12 |
| >1.0-3.0 | +15% WT -10% WT | +12.5% WT -10% WT | |
| >3.0 | +12.5% WT -10% WT | ±10% WT | |
Mechanical Property
| Steel Grade | Tensile Strength MPa | Yeild Strength MPa | Elongation % |
| No less than | |||
| 10 | 335 | 205 | 24 |
| 20 | 390 | 245 | 20 |
| 35 | 510 | 305 | 17 |
| 45 | 590 | 335 | 14 |
| Q195 | 315 | 195 | 22 |
| Q215 | 335 | 215 | 22 |
| Q235 | 375 | 235 | 20 |
| Q295 | 430 | 295 | 22 |
| Q345 | 510 | 345 | 21 |
| Q390 | 530 | 390 | 18 |
QUALITY CONTROL:
1. Incoming Raw Material Inspection
2. Raw Material Segregation to avoid steel grade mix-up
3. Heating and Hammering End for Cold Drawing
4. Cold Drawing and Cold Rolling, on line inspection
5. Heat Treatment, +A, +SRA, +LC, +N, Q+T
6. Straightening-Cutting to specified length-Finished Measuring Inspection
7. Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8. Packing and Stocking
100% of our steel tubes are dimensionally checked
100% of our steel tubes are visually checked to assure they have a perfect surface condition and no surface defects.
100% eddy current test and ultrosonic test to eliminate longitudinal and transversal defects.
Q: Are you trading company or manufacturer ?
A: A professional steel pipes materials inventor, manufacturer and solution provider
Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 30-60 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples of carbon seamless steel tube ? is it free or extra ?
A: Yes, we could offer the sample for free charge but need pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us
TORICH GB/T3094 Excellent OD/ID Controlled Special Steel Pipe 10# 20# Cold Drawn Shaped Steel Tubes
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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