TORICH INTERNATIONAL LIMITED
| Application | Precision Machinery |
| Standard | ASTM,DIN,GB,JIS,API |
| Outer diameter(round) | 30 - 426 mm |
| Thickness | 2 - 100 mm |
| Technique | Cold Drawn,Hot Rolled,Cold Rolled,ERW,Hot Rolled/Cold Drawn |
| Surface treatment | Galvanized,customerized,Copper Coated,Null,polished |
| Grade | 1026 1018 1030 1045 1050 |
| Length | 6M or as requirement,As customer's require, |
| Payment Terms | L/C,D/A,D/P,Western Union,T/T,MoneyGram |
| Supply Ability | 60000 Ton/Tons per Year |
| Delivery Time | 20-30days upon products |
| Packaging Details | In bundles or in wooden boxes. |
| Brand Name | TORICH |
| Model Number | 1026 Dom Steel Tubing |
| Certification | ISO9001 ISO 14001 TS16949 |
| Place of Origin | Zhejiang/China |
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Product Specification
| Application | Precision Machinery | Standard | ASTM,DIN,GB,JIS,API |
| Outer diameter(round) | 30 - 426 mm | Thickness | 2 - 100 mm |
| Technique | Cold Drawn,Hot Rolled,Cold Rolled,ERW,Hot Rolled/Cold Drawn | Surface treatment | Galvanized,customerized,Copper Coated,Null,polished |
| Grade | 1026 1018 1030 1045 1050 | Length | 6M or as requirement,As customer's require, |
| Payment Terms | L/C,D/A,D/P,Western Union,T/T,MoneyGram | Supply Ability | 60000 Ton/Tons per Year |
| Delivery Time | 20-30days upon products | Packaging Details | In bundles or in wooden boxes. |
| Brand Name | TORICH | Model Number | 1026 Dom Steel Tubing |
| Certification | ISO9001 ISO 14001 TS16949 | Place of Origin | Zhejiang/China |
| High Light | DOM steel tube for precision machinery ，1026 cold drawn steel tube ，precision machinery DOM steel tube | ||
AISI 1026 is a medium-carbon steel known for its balanced combination of strength, ductility, and machinability. Produced via cold drawn over mandrel (DOM) processing, it achieves a refined surface finish and tight dimensional tolerances suitable for high-precision applications.
Grade: AISI/SAE 1026 (UNS G10260)
Process: Cold Drawn Over Mandrel (DOM)
Shape: Round tube
Outside Diameter Tolerance: ±0.005″ (0.127 mm)
Wall Thickness Tolerance: ±0.005″ (0.127 mm)
Available Lengths: Cut lengths up to customer requirement or continuous coils
Surface Finish: Maximum 32 μin Ra
| Grade | C (%) | Mn (%) | P (max) (%) | S (max) (%) | Si (%) | Balance Fe |
|---|---|---|---|---|---|---|
| 1026 | 0.220–0.280 | 0.60–0.90 | ≤ 0.040 | ≤ 0.050 | 0.15–0.35 | Remainder |
| 1018 | 0.150–0.200 | 0.60–0.90 | ≤ 0.040 | ≤ 0.050 | 0.15–0.30 | Remainder |
| 1030 | 0.270–0.340 | 0.60–0.90 | ≤ 0.040 | ≤ 0.050 | 0.15–0.35 | Remainder |
| 1045 | 0.420–0.500 | 0.60–0.90 | ≤ 0.040 | ≤ 0.050 | 0.15–0.35 | Remainder |
| 1050 | 0.470–0.550 | 0.60–0.90 | ≤ 0.040 | ≤ 0.050 | 0.15–0.35 | Remainder |
| Grade | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | Hardness |
|---|---|---|---|---|
| 1026 | 490 (71 100 psi) | 415 (60 200 psi) | 34 | ~149 HV |
| 1018 | 440 (63 800 psi) | 370 (53 700 psi) | 15 | ~120 HV |
| 1030 | 410–515 | 305–375 | 25–38 | ~150 HB |
| 1045 | 570–700 | 300–530 | 12–16 | 170–210 HB |
| 1050 | ~636 | ~365 | 15–23 | ~200 HB |
Exceptional Dimensional Accuracy: Tight OD and wall-thickness tolerances ensure precise fit.
Superior Surface Finish: DOM process yields smooth, burr-free surfaces for reduced friction.
Enhanced Straightness: Rigorous straightening produces minimal runout.
Balanced Strength & Ductility: Medium-carbon content offers a strong yet formable tube.
Excellent Machinability: Cold-drawn surfaces extend tool life and deliver fine finishes.
ASTM A108: Cold-finished carbon steel bars and shafts
EN 10277-1: Cold-drawn weldable steel precision tubes – General requirements
GOST 8734-75: Seamless precision steel tubes
JIS G3445: Steel pipes for precision mechanical applications
GB/T 3639: Cold-drawn precision seamless steel tubes
DOM Steel Tubing 1026 is widely used across:
Hydraulic Systems: Cylinder barrels, piston rods, and pressure lines for smooth actuation and leak-free performance.
Pneumatic Equipment: Precision cylinders and guidance shafts for compressors and actuators.
Automotive: Steering columns, transmission shafts, and suspension components demanding tight tolerances.
Machine Tools: Guide rails, spindle shafts, and feed bars where straightness and finish are critical.
General Precision Machinery: Rollers, dowel pins, and couplings in robotics, aerospace ground support, and measurement instruments.
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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