ASTM A213 T12 Alloy Steel Seamless Tubes, A213 T12 Alloy Steel Boiler Tubes, Cold-drawn ASTM A213 T12 Alloy Steel Tube, Seamless Square Tube, Manufacturer & Suppliers
Alloy Steel Grade T12 Seamless EN 10216-2 Tubes, ASTM A213 T12 Tubes Stockist, ASTM A213 T12 Heat-Exchanger Tubes, Alloy Steel T12 ERW Tubes, GOST 550-75, K11562 SMLS Tubes Exporter in India..
Amardeep Steel is one of the leading Manufacturers, Supplier and Exporters of high quality ASTM A213 T12 Alloy Steel Seamless Tube. These ASTM A213 / ASME SA213 T12 Alloy Steel SMLS Tubes are available in different size, grades, shapes & specification as per the clients requirements. These different requirements provide higher creep-rupture strength than normally achievable in similar grades without these different requirements. These A213 / SA213 T12 Alloy STeel Seamless Tube are used in various application industry like petroleum, chemical, power, gas, water, metallurgy, shipbuilding, construction etc.
Specification ASTM A213 Grade T12 Alloy Steel Seamless Tube:
| Size (Seamless) | 6.35mm o.d to 101.60mm o.d |
|---|---|
| Standards | ASTM A213, ASME SA213 |
| Equivalent Standards | EN 10216-2, GOST 550-75, WN 1.7335 |
| Material | T12, K11562 |
| Equivalent Material | 13CrMo44, 1.7335, 13CrMo4-5, P12, 14CrMo3, 620-440, TU 13 CD 4-04 |
| Type | Seamless |
| Specialized in | Large Diameter Size |
| Outer Dimensions | 6-2500mm; WT:1-200mm |
| Wall Thickness | Schedule 3mm to 15mm. |
| Length | max 1~12m |
| Schedule | STD, SCH40, SCH80 |
| Form | Round, Square, Rectangular, Hydraulic Etc. |
| Length | Single Random, Double Random & Cut Length. |
| Tubing End | Plain End, Beveled End, Treaded. |
T12 Alloy Steel Tube Chemical Compositions :
| C, % | Mn, % | P, % | S, % | Si, % | Cr, % | Mo, % |
|---|---|---|---|---|---|---|
| 0.15 max | 0.30-0.60 | 0.025 max | 0.025 max | 0.50-1.00 | 1.00-1.50 | 0.44-0.65 |
Alloy Steel T12 Tubes Mechanical Properties:
| Tensile Strength , MPa | Yield Strength, MPa | Elongation, % | Hardness, HB |
|---|---|---|---|
| 415 min | 205 min | 30 min | 179 max |
Alloy Steel T12 Seamless Tube Outside Diameter & Tolerance :
| Hot rolled | Outside Diameter, mm | Tolerance, mm |
| OD≤101.6 | +0.4/-0.8 | |
| 101.6＜OD≤190.5 | +0.4/-1.2 | |
| 190.5＜OD≤228.6 | +0.4/-1.6 | |
| Cold Drawn | Outside Diameter, mm | Tolerance, mm |
| OD＜25.4 | ±0.10 | |
| 25.4≤OD≤38.1 | ±0.15 | |
| 38.1＜OD＜50.8 | ±0.20 | |
| 50.8≤OD＜63.5 | ±0.25 | |
| 63.5≤OD＜76.2 | ±0.30 | |
| 76.2≤OD≤101.6 | ±0.38 | |
| 101.6＜OD≤190.5 | +0.38/-0.64 | |
| 190.5＜OD≤228.6 | +0.38/-1.14 |
ASTM A213 Grade T12 Wall thickness & Tolerance :
| Hot rolled | Outside Diameter, mm | Tolerance, % |
| OD≤101.6, WT≤2.4 | +40/-0 | |
| OD≤101.6, 2.4＜WT≤3.8 | +35/-0 | |
| OD≤101.6, 3.8＜WT≤4.6 | +33/-0 | |
| OD≤101.6, WT>4.6 | +28/-0 | |
| OD>101.6, 2.4＜WT≤3.8 | +35/-0 | |
| OD>101.6, 3.8＜WT≤4.6 | +33/-0 | |
| OD>101.6, WT>4.6 | +28/-0 | |
| Cold Drawn | Outside Diameter, mm | Tolerance, % |
| OD≤38.1 | +20/-0 | |
| OD>38.1 | +22/-0 |
Length: 5800mm; 6000mm; 6096mm; 7315mm; 11800mm; 12000mm; and so on.
Max length: 16000mm, also U bending can be offered.
