ASTM A335 / ASTM A450 / ASTM A530 Grade P12 Alloy Steel Seamless Pipes Manufacturer, Exporter & Suppliers.
Alloy Steel Gr. P12 Seamless Round, Square, Rectangular, Hydraulic Pipes Suppliers in India.
ASTM A335 p12 pipe, A335 grade p12 alloy steel pipe Suppliers, Exporter, Manufacturer & Stockiest in India.
Dinesh Tube (India) is leading Manufacturers, Suppliers, Stockiest and Exporters of ASTM A335 P12 Alloy Steel Seamless Pipes. This seamless pipe is used mainly for High-Temperature Service. These pipes are widely used in different various application such as oil & gas, power plants, shipbuilding, heavy engineering industries etc. All products are industry-standard conforming to or exceeding API, ASTM, ASME, ANSI and other national and international standards. Dinesh Tube(India) specializes in ASTM A335 P12 Alloy Steel Seamless Pipes, ANSI B 36.10, Alloy Steel Gr. p12 Seamless Round, P12 Pipe, Square, Rectangular, Hydraulic pipes With years of experience in exporting. Dinesh Tube (India) has export high-quality Alloy Steel Gr. p12 Seamless Round Pipes to customers throughout the worldwide. p12 pipes are available in different size, specification, grades & thickness as per the client’s requirements.
We specialise in ASTM A335 Alloy Steel P12 Seamless Pipe Exporting in Turkey, Egypt, Singapore, Malaysia, Indonesia, Jordan, South Africa, Oman, Qatar, Italy.
Looking for ASME SA335 Grade P12 Alloy Steel Seamless Pipes exporter in India? Dinesh Tubes(India) is a prominent and perceptive ASTM A335 P12 Alloy Pipe Contact us for more details.
| Size | : | 1/8NB TO 24NB IN |
| Standards | : | ASTMA 335, ASME SA 335 |
| Type | : | Seamless |
| Specialized in | : | Large Diameter Size |
| Outer Dimensions | : | 19.05mm – 114.3mm |
| Wall Thickness | : | 2.0mm – 14 mm |
| Length | : | max 16000mm |
| Schedule | : | Schedule 20 – Schedule XXS (heavier on request) up to 250 mm thk. |
| Form | : | Round, Square, Rectangular, Hydraulic Etc. |
| Length | : | Single Random, Double Random & Cut Length. |
| Tubing End | : | Plain End, Beveled End, Treaded. |
| C, % | Mn, % | P, % | S, % | Si, % | Cr, % | Mo, % |
| 0.015 max | 0.30-0.61 | 0.025 max | 0.025 max | 0.50 max | 0.80-1.25 | 0.45-0.65 |
| Tensile Strength, MPa | Yield Strength, MPa | Elongation, % |
| 415 min | 205 min | 30 min |
|
|
P5, P9, P11, and P22 |
|
|
|
Grade |
Heat Treatment Type |
Normalizing Temperature Range F [C] |
Subcritical Annealing |
|
P5 (b,c) |
Full or Isothermal Anneal |
|
|
|
|
Normalize and Temper |
***** |
1250 [675] |
|
|
Subcritical Anneal (P5c only) |
***** |
1325 – 1375 [715 – 745] |
|
P9 |
Full or Isothermal Anneal |
|
|
|
|
Normalize and Temper |
***** |
1250 [675] |
|
P11 |
Full or Isothermal Anneal |
|
|
|
|
Normalize and Temper |
***** |
1200 [650] |
|
P22 |
Full or Isothermal Anneal |
|
|
|
|
Normalize and Temper |
***** |
1250 [675] |
|
P91 |
Normalize and Temper |
1900-1975 [1040 – 1080] |
1350-1470 [730 – 800] |
|
|
Quench and Temper |
1900-1975 [1040 – 1080] |
1350-1470 [730 – 800] |
| Seamless | ||||||
| P-5 | P-9 | P-11 | P-22 | P-91 | P91 shallnot have a hardness not exceeding 250 HB/265 HV [25HRC]. | |
| Tensile Strength, min., psi | ||||||
| ksi | 60 | 60 | 60 | 60 | 85 | |
| MPa | 415 | 415 | 415 | 415 | 585 | |
| YieldStrength, min., psi | ||||||
| ksi | 30 | 30 | 30 | 30 | 60 | |
| MPa | 205 | 205 | 205 | 205 | 415 | |
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