Nguồn gốc:
Chiết Giang/Trung Quốc
Hàng hiệu:
TORICH
Chứng nhận:
ISO9001 ISO 14001 TS16949
Số mô hình:
ASME SA 519 Lớp 1010
This product is a seamless mechanical tubing / pipe made of low-carbon carbon steel (Grade 1010) according to ASME SA 519 (often aligned with ASTM A519). It is manufactured without welds (seamless) to provide uniform mechanical and structural properties along its length, making it suitable for mechanical, structural, and light pressure applications.
| Item | Typical / Range |
|---|---|
| Grade | ASME SA 519 Grade 1010 (also corresponds to ASTM A519 Grade 1010) |
| Form | Seamless round tubing / pipe |
| Outer Diameter (OD) | per customer request (commonly up to ~325 mm for mechanical tubes) |
| Wall Thickness | per requirement (commonly 0.5 – 20 mm in mechanical tubing) |
| Length | Standard pipe lengths (e.g. 5,800 mm; 6,000 mm; or custom) |
| Condition / Finish | Hot-finished, cold-finished, cold-drawn, stress relieved, annealed, normalized (as required) |
| Grade | C (max / range) | Mn | P (max) | S (max) |
|---|---|---|---|---|
| 1010 | 0.08 – 0.13 % | 0.30 – 0.60 % | ≤ 0.040 % | ≤ 0.050 % |
| 1008 | ≤ 0.10 % | 0.30 – 0.50 % | ≤ 0.040 % | ≤ 0.050 % |
| 1015 | 0.10 – 0.20 % | 0.30 – 0.60 % | ≤ 0.040 % | ≤ 0.050 % |
| 1018 | 0.15 – 0.20 % | 0.60 – 0.90 % | ≤ 0.040 % | ≤ 0.050 % |
| 1020 | 0.18 – 0.23 % | 0.30 – 0.60 % | ≤ 0.040 % | ≤ 0.050 % |
| Grade / Condition | Yield Strength (0.2% offset) | Tensile Strength | Elongation (in %) |
|---|---|---|---|
| 1010 (annealed / typical) | ≈ 172 – 315 MPa (≈ 25 – 46 ksi) | ≈ 310 – 430 MPa (≈ 45 – 62 ksi) | 29 – 45 % |
| 1008 (hot / cold work) | ~193 MPa (min) | ~331 MPa (min) | ≥ 30 % |
| 1015 (cold worked) | ~448 MPa (CW) | ~517 MPa | ≥ 5 % |
| 1018 (normalized) | ~234 MPa (min) | ~379 MPa (min) | ≥ 22 % |
| 1020 (cold work) | ≥ 345 MPa | ≥ 483 MPa | ≥ 10 % |
Good Formability & Ductility — With its low carbon content, Grade 1010 is easily bent, formed, and cold-drawn without cracking.
Excellent Weldability — It can be welded by common techniques (MIG, TIG, arc welding) without special preheating or post-heat treatment under many conditions.
Moderate Strength — Though not as strong as medium- or high-carbon steels, its strength is adequate for structural, mechanical and light pressure applications.
Uniform Properties (Seamless) — Absence of a weld seam yields more consistent mechanical behavior and avoids weld-related defects.
Cost-Effective — Lower alloying content and ease of manufacturing keep cost relatively lower compared to alloyed steels.
Surface Finish & Tolerance Friendly — Suitable for mechanical finishing, machining, and close-tolerance applications, consistent with A519 tube usage.
ASME SA 519 / ASTM A519 — Standard for seamless carbon and alloy steel mechanical tubing. It defines allowed grades, chemistry, dimensions, and mechanical testing.
ASTM A519 / A519M — The more general specification from ASTM, which ASME SA519 mirrors or adopts.
Mill Test Reports / EN 10204 (Type 3.1 / 3.2) — Many suppliers issue quality certificates per European standard EN 10204, to show compliance of chemical and mechanical properties.
Applicable supplementary standards — Depending on use, supplementary tests like impact tests, NACE (corrosion), hydrogen-induced cracking, etc., may be requested.
Mechanical engineering & general industrial structures
Hydraulic and pneumatic cylinders
Automotive and machinery structural components
Low-to-moderate pressure fluid transmission / conduit
Fabricated parts, shafts, linkages
Cylinder tubes / piston sleeves — As a liner or outer shell in hydraulic / pneumatic cylinders, benefiting from good surface finish and uniform wall thickness.
Machine tool parts — Shafts, pins, sleeves, alignment tubes, etc.
Automotive components — Non-critical linkage rods, brackets, supports.
Low-pressure piping / conduit — For air, water, or low-pressure fluids in machinery.
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.
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