TORICH INTERNATIONAL LIMITED
| Payment Terms | L/C,D/A,D/P,T/T,,Western Union |
| Supply Ability | 60000 Ton/Tons per Year |
| Delivery Time | 20-30days upon products |
| Packaging Details | In bundles or in wooden boxes. |
| Application | Automotive Accessories |
| Outer diameter(round) | 30 - 426 mm |
| Thickness | 2 - 100 mm, |
| Length | 6M or as requirement,As customer's require,8m,5.8m,2.5-8m |
| Technique | Cold Drawn,Hot Rolled,Cold Rolled,ERW,Hot Rolled/Cold Drawn |
| Special pipe | Thick Wall Pipe,API Pipe,Precision steel tube,precision seamless pipe,cold drawn |
| Section shape | Round,Rectangular |
| Grade | 980dp |
| Brand Name | TORICH |
| Model Number | Automotive Steel Tube |
| Certification | ISO9001 ISO 14001 TS16949 |
| Place of Origin | Zhejiang/China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,,Western Union | Supply Ability | 60000 Ton/Tons per Year |
| Delivery Time | 20-30days upon products | Packaging Details | In bundles or in wooden boxes. |
| Application | Automotive Accessories | Outer diameter(round) | 30 - 426 mm |
| Thickness | 2 - 100 mm, | Length | 6M or as requirement,As customer's require,8m,5.8m,2.5-8m |
| Technique | Cold Drawn,Hot Rolled,Cold Rolled,ERW,Hot Rolled/Cold Drawn | Special pipe | Thick Wall Pipe,API Pipe,Precision steel tube,precision seamless pipe,cold drawn |
| Section shape | Round,Rectangular | Grade | 980dp |
| Brand Name | TORICH | Model Number | Automotive Steel Tube |
| Certification | ISO9001 ISO 14001 TS16949 | Place of Origin | Zhejiang/China |
| High Light | 980DP Carbon Steel Automotive Steel Tube ，Round Welded Tubing Automotive Steel Tube ，Automotive Accessories Carbon Steel Round Welded Tubing | ||
This product is manufactured from 980DP advanced high-strength carbon steel (AHSS), a dual-phase steel known for its outstanding strength-to-weight ratio. It combines excellent formability with superior strength, making it particularly suitable for safety-critical and lightweight automotive structures.
Product: Automotive Steel Tube
Grade: 980DP Carbon Steel
Type: Round Welded Tubing
Form: Welded, precision-engineered tubing
Diameter & Thickness: Customized upon request
Surface: Oiled, pickled, galvanized, or coated options available
| Grade | C (%) | Mn (%) | Si (%) | Cr (%) | Mo (%) | Nb/V/Ti (%) |
|---|---|---|---|---|---|---|
| 980DP | 0.12 | 2.00 | 0.50 | 0.50 | 0.15 | Microalloyed |
| DP780 | 0.10 | 1.80 | 0.50 | 0.30 | 0.15 | Microalloyed |
| DP590 | 0.08 | 1.70 | 0.40 | 0.25 | 0.10 | Microalloyed |
| 22MnB5 | 0.22 | 1.20 | 0.25 | 0.15 | 0.20 | B:0.002–0.005 |
| Q&P980 | 0.18 | 1.80 | 0.50 | 0.50 | 0.20 | Microalloyed |
Values are approximate and may vary with standards.
| Grade | Yield Strength (MPa) | Tensile Strength (MPa) | Elongation (%) | Hardness (HV) |
|---|---|---|---|---|
| 980DP | ≥700 | ≥980 | 12–16 | 280–320 |
| DP780 | ≥500 | ≥780 | 14–18 | 230–270 |
| DP590 | ≥350 | ≥590 | 20–25 | 200–240 |
| 22MnB5 | ≥450 (before press-hardening) | ≥1600 (after press-hardening) | 5–7 | 480–550 |
| Q&P980 | ≥700 | ≥980–1200 | 12–16 | 280–340 |
High strength-to-weight ratio: Enables vehicle weight reduction without compromising safety.
Excellent energy absorption: Ideal for crash-resistant automotive parts.
Superior weldability: Compatible with automotive assembly welding techniques.
Good formability: Maintains ductility for shaping and bending operations.
Durability: Resistant to fatigue, making it reliable in structural automotive applications.
ASTM: ASTM A1085 / A513 (for automotive tubular applications)
EN: EN 10305-3 / EN 10305-5 (precision welded steel tubes)
JIS: JIS G3445 STKM / JIS G3134 (automotive high-strength tubes)
GB: GB/T 13793 (electric-resistance welded steel tubes)
GOST: GOST 10704 / 10705 (welded round tubes)
General Automotive Applications:
Chassis: Cross members, side members, crash beams
Suspension system: Control arms, torsion beams, stabilizer components
Safety structures: Reinforcement beams, energy-absorbing zones
Seating systems: Seat frames, brackets
Automotive accessories: Roof racks, pedal supports, steering column reinforcement
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
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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