ASTM A519 Tubing Suppliers
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ASTM A519 Tube Supplier, ASTM A519 Carbon Steel Tubing, ASTM A519 Seamless Mechanical Steel Tubing, ASTM A519 Steel Tube, Check Price List of ASTM A519 Hydraulic Tube, A519 Tubing A519 Seamless Mechanical Steel Tube, ASME SA519 Carbon Steel Pipe, ASME SA519 Heat Exchanger Tube Manufacturer.
Solitaire Steel is a leading supplier and exporter of high-quality ASTM A519 Grade 4130 mechanical tubing. The ASTM A519 specification covers various grades of carbon and alloy steel tubing, available in both hot-finished and cold-finished options. The steel used for these tubes can be forged from ingots or through strand casting. For sequential casting of different grades, precise identification of the transition material is necessary.
This seamless tubing is produced without welded seams, typically crafted by hot-working the metal, followed by cold finishing to achieve the desired shape, dimensions, and properties. Each ASTM A519/ASME SA519 Carbon Steel Pipe and Tube undergoes rigorous testing, including hardness, flattening, flaring, flange, and hydrostatic tests before being shipped to our clients.
We offer these tubes in various shapes: round, square, rectangular, and custom sections. Heat analysis ensures the precise composition of specified elements, with testing from a re-melted ingot if secondary melting is used. To prevent rust, the tubing is coated with a film of oil when required.
Solitaire Steel manufactures and supplies A519 Tubing Carbon Steel across India and is a top exporter to markets including the United States, Egypt, Kenya, the UK, UAE, Saudi Arabia, Iran, Turkey, and Korea. For full details and specifications, refer to the official ASTM standards document.
Specification of ASTM A519 Carbon Steel Tubes
| A519 Cd Seamless Tube Standard | ASTM A519 GR. 4130, ASTM A519 Grade 4130 (with IBR Test Certificate) |
|---|---|
| Sch. & Swg. | 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg., 3.6 mm Thk |
| ASTM A519 Tubing Thickness | 3-12mm |
| A519 Mechanical Tubing Origin | European, Japanese, Korean, US, Russian, Indian (Strictly No Chinese Material) |
| ASTM A519 Tubing Tolerance | Cold drawn pipe: +/-0.1mm
Cold rolled pipe: +/-0.05mm
|
| Craft | Cold rolled and Cold drawn |
| ASTM A519 Tubing Type | Seamless / ERW / Welded / Fabricated |
| Form of | Round, Square, Rectangular, Hydraulic Etc. |
| ASTM A519 Tubing Length | Standard Double & In Cut length also. |
| Tubing End | Plain End, Beveled End, Treaded |
| Specialized in | ASTM A519 Grade 4130 Boiler Tube, ASTM A519 Grade 4130 Heater Tube, ASTM A519 Grade 4130 Heat Exchanger Tube |
| GRADE 4130 ASTM A519 Additional Testing | NACE MR 0175, NACE TM0177, NACE TM0284, HIC TEST, SSC TEST, H2 SERVICE, IBR, etc. |
Chemical Properties of ASTM A1519 Tube
| Grade | C | Mn | P≤ | S≤ | Si | Cr | Mo |
|---|---|---|---|---|---|---|---|
| 4130 | 0.28-0.33 | 0.40-0.60 | 0.040 | 0.040 | 0.15-0.35 | 0.80-1.10 | 0.15-0.25 |
Mechanical Properties of A519 Tubing
| Grade Designation | Condition * | Ultimate Strength | Yield Strength | Elongation In 2in (%) | Rockwell Hardness B-Scale | ||
| Ksi | Mpa | Ksi | Mpa | ||||
| 1020 | HR | 50 | 345 | 32 | 221 | 25 | 55 |
| CW | 70 | 483 | 60 | 441 | 5 | 75 | |
| SR | 65 | 448 | 50 | 345 | 10 | 72 | |
| A | 48 | 331 | 28 | 193 | 30 | 50 | |
| N | 55 | 379 | 34 | 234 | 22 | 60 |
A519 Tubing Tolerances
| Condition | Nominal Yield Strength psi |
Nominal Ultimate Strength psi |
Nominal Elongation in 2% |
Equivalent Rockwell Hardness |
Equivalent Brinell Hardness |
|---|---|---|---|---|---|
| GRADE 1018 c .15/.20 Mn .60/90 P .40 max S .050 max |
|||||
| Hot-Rolled | 35,000 | 60,000 | 30 | B-68 | 116 |
| Normalized | 38,000 | 58,000 | 35 | B-66 | 114 |
| Soft-Annealed | 33,000 | 50,000 | 40 | B-57 | 97 |
| As-Drawn | 70,000 | 85,000 | 10 | B-87 | 170 |
| CD-Stress Relief Annealed | 60,000 | 80,000 | 15 | B-85 | 163 |
| GRADE 1020 C. 18/.23 Mn .30/.60 P .040 max S .050 max |
|||||
|---|---|---|---|---|---|
| Hot-Rolled | 38,000 | 60,000 | 30 | B-68 | 116 |
| Normalized | 40,000 | 58,000 | 35 | B-66 | 114 |
| Soft-Annealed | 33,000 | 53,000 | 40 | B-62 | 105 |
| As-Drawn | 65,000 | 80,000 | 10 | B-85 | 163 |
| CD-Stress Relief Annealed | 60,000 | 75,000 | 15 | B-81 | 149 |
| GRADE 1026 C .22/.28 Mn .60/.90 P .030 max S .050 max |
|||||
|---|---|---|---|---|---|
| Hot-Rolled | 47,000 | 70,000 | 28 | B-77 | 137 |
| Normalized | 50,000 | 67,000 | 33 | B-74 | 131 |
| Soft-Annealed | 36,000 | 60,000 | 35 | B-68 | 116 |
| As-Drawn | 72,000 | 87,000 | 10 | B-89 | 179 |
| CD-Stress Relief Annealed | 65,000 | 82,000 | 15 | B-86 | 167 |
Applications of ASTM A519 Carbon Steel Pipes & Tubes
- Pneumatic cylinders
- Hydraulic cylinders
- Precision machine pipes
- Agricultural machinery
- Boiler construction
These pipes and tubes are widely used in various industries due to their durability and strength.
Types Of ASTM A519 Tubing
| ASTM A519 Grade 1026 Tubes | ASME A519 GR.4130 Tube |
|---|---|
| Seamless Mechanical Tubing A519 | A519 Cd Seamless Tube |
| A519 Hf Seamless Tube | A519 Mechanical Tubing |
| ASTM A519 Square Tubing | A519 Dom Tubing |
| A519 Square Tubing | ASTM A519 Grade 4130 |
| ASME A519 GR.4130 Tubes | ASTM A519 GR. 4130 Alloy Steel Seamless Tube |
| High Pressure ASTM A519 GR.4130 Boiler Tube | ASTM A519 Grade 4130 Alloy Steel Rectangular Tube |
| ASTM A519 Grade 1026 Seamless Tubes | Alloy Steel Gr ASTM A519 GR.4130 Heater Tube |
| ASTM A519 Grade 1026 Seamless Tube | IBR ASTM A519 Grade 1026 Tubes |
| ASTM A519 Grade 1026 Custom Tubes | ASTM A519 GR. 4130 Tubes |
| ASTM A519 GR. 4130 Round Tube | ASTM A519 GR.4130 Tubes Dealer |
| ASME SA 519 GR.4130 Seamless Square Tube | ASTM A519 Grade 4130 Alloy Steel Seamless Tube |
| AISI ASTM A519 GR.4130 ERW Tube | ASTM A519 GR. 4130 Tubes |
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FAQs
A519 seamless tubing is a type of mechanical steel tubing used in applications requiring machining, heat treating, close tolerances, smooth finishes, and specific physical properties. It is widely applied in industries needing precision and high-quality mechanical properties.
ASTM A519 Grade 1026 is equivalent to several international standards. In the U.S., it is SAE 1026; in Germany, DIN 2391 St or St. 45; in Japan, JIS G3445 STKM 16C; and in Europe, EN 10305-1 E235 or E355.
ASTM A519 is a standard specification for seamless carbon and alloy steel mechanical tubing. This specification covers several grades of carbon and alloy steel tubing, which can be either hot-finished or cold-finished. These tubes are commonly used in mechanical and structural applications.
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