| Application | Mechanical Manufacturing |
| Standard | ASTM,DIN,GB,JIS,API |
| Thickness | 2 - 50 mm |
| Technique | Cold Drawn,Hot Rolled,Cold Rolled |
| Surface treatment | customerized |
| Grade | Grade C Grade D |
| Alloy or not | Is Alloy |
| Section shape | Round,Rectangular |
| Outer diameter(round) | 17 - 660 mm |
| Special pipe | Precision steel tube |
| Secondary or not | Non-secondary |
| Length | 6M or as requirement |
| Product name | steel tubes |
| Type | Seamless |
| Outer diameter | 0.4-50mm |
| Material | steel |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 60000 Ton/Tons per Year |
| Delivery Time | 20-40days |
| Packaging Details | In bundles or in wooden boxes. |
| Brand Name | TORICH |
| Model Number | ASTM 283 |
| Certification | API,CE,ISO,ISO9001-2008 |
| Place of Origin | Zhejiang/China |
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Product Specification
| Application | Mechanical Manufacturing | Standard | ASTM,DIN,GB,JIS,API |
| Thickness | 2 - 50 mm | Technique | Cold Drawn,Hot Rolled,Cold Rolled |
| Surface treatment | customerized | Grade | Grade C Grade D |
| Alloy or not | Is Alloy | Section shape | Round,Rectangular |
| Outer diameter(round) | 17 - 660 mm | Special pipe | Precision steel tube |
| Secondary or not | Non-secondary | Length | 6M or as requirement |
| Product name | steel tubes | Type | Seamless |
| Outer diameter | 0.4-50mm | Material | steel |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 60000 Ton/Tons per Year |
| Delivery Time | 20-40days | Packaging Details | In bundles or in wooden boxes. |
| Brand Name | TORICH | Model Number | ASTM 283 |
| Certification | API,CE,ISO,ISO9001-2008 | Place of Origin | Zhejiang/China |
| High Light | Mechanical Manufacturing Hollow Structural Steel Tube ,ASTM A283 Hollow Structural Steel Tube ,ASTM A283 Grade C Tube | ||
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ASTM A283 Grade C and D hollow structural steel tubes are widely used in mechanical manufacturing due to their intermediate tensile strength and excellent weldability. These tubes are primarily used in structural applications, where strength and durability are critical.
ASTM A283 is a specification for low and intermediate tensile strength carbon steel plates. The grades C and D are specifically designed for structural applications, providing a good balance of strength and ductility.
| Element | Grade C (%) | Grade D (%) |
|---|---|---|
| Carbon (C) | 0.24 max | 0.26 max |
| Manganese (Mn) | 0.60 - 0.90 | 0.60 - 0.90 |
| Phosphorus (P) | 0.04 max | 0.04 max |
| Sulfur (S) | 0.05 max | 0.05 max |
| Silicon (Si) | 0.10 - 0.40 | 0.10 - 0.40 |
| Property | Grade C | Grade D |
|---|---|---|
| Yield Strength (MPa) | 205 | 240 |
| Tensile Strength (MPa) | 310 | 400 |
| Elongation (%) | 23 | 20 |
| Hardness (Brinell) | 120 | 130 |
ASTM A283 Grade C and D hollow structural steel tubes are commonly used in:
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A: manufacturer,also can do trading.
A: Generally speaking,it is 10-15 days if the goods are in stock,or it is 30-40 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample for free charge but need pay the cost of freight.
A: Payment<=2000USD, 100% in advance. Payment>=2000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact with me.
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
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