Suppliers of ASTM A335 Alloy Steel P91 Seamless Pipes, UNS K11522 High Pressure Pipe Exporter, AS P91 Bush Hex Pipe, Alloy Steel P91 Chrome Moly Pipe Manufacturer in Mumbai, India.
VISHAL STEEL INDIA is a referred to merchant of AS P91 Pipes, which have constrained application and are not suggested for end processing, boring or tapping. Sulfur chlorinated, water – based cutting liquids work effectively while machining Alloy Steel P91 Seamless Pipes. Does not react to standard maturing medicines, but rather strain maturing at moderately low temperatures (700 Degree F – 1100 Degree F) can enhance crawl and break quality when these Alloy Steel P91 Welded Pipes is in benefit at temperatures under 1300 Degree F. Combination Steel P91 EFW Pipes is an austenitic amalgam, where tractable and crawl quality can be enhanced by cool working.
Like other nickel combinations, Alloy Steel P91 Round Pipes is bendable, simple to shape and weld, and has uncommon protection from stretch consumption splitting in chloride – bearing arrangements (a type of corruption to which the austenitic stainless steels are inclined). These Alloy Steel P91 Square Pipes might be machined utilizing traditional methods, however cobalt evaluations of high – speed steel or carbide apparatuses joined with inflexible machine setups are suggested, as are sure encourages. Strengthened material tends to frame long, stringy chips, where as Alloy Steel P91 Rectangular Pipes that has had a level of icy work will machine all the more effortlessly.
Alloy Steel Grade P91 Pipe, P91 Alloy Steel Pipes, Alloy Steel P91 Seamless Pipes, Alloy Steel P91 Seamless Pipes, ASME SA335 Alloy Pipe Suppliers and Exporters in Mumbai, India.
Alloy Steel ASTM A335, Gr. P91 Seamless Pipes Specification :
| ASTM A355 Alloy P91 Pipe Size (Seamless) | 6.35mm o.d to 101.60mm o.d |
|---|---|
| ASTM A355 Alloy P91 Pipe Standards | ASTM A213, ASME SA213 |
| ASTM A355 Alloy P91 Outer Dimensions | 6-2500mm; WT:1-200mm |
| ASTM A355 Alloy P91 Wall Thickness | Schedule 3mm to 15mm |
| ASTM A355 Alloy P91 Pipe Length | max 1~12m |
| ASTM A355 Alloy P91 Schedule | SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules |
| ASTM A355 Alloy P91 Length | Single Random, Double Random & Cut Length |
| ASTM A355 Alloy P91 Tubing End | Plain End, Beveled End, Treaded |
Alloy Steel ASTM A335, Gr. P91 Seamless Pipes Chemical Composition :
| C, % | Mn, % | P, % | S, % | Si, % | Cr, % | Mo, % | V, % | N, % | Ni, % | Al, % | Nb, % |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.08-0.12 | 0.3-0.6 | 0.02 max | 0.01 max | 0.2-0.5 | 8.0-9.5 | 0.85-1.05 | 0.18-0.25 | 0.03-0.07 | 0.4 max | 0.04 max | 0.06-0.10 |
Alloy Steel ASTM A335, Gr. P91 Seamless Pipes Mechanical Properties :
| Tensile Strength, MPa | Yield Strength, MPa | Elongation, % | Hardness, HB |
|---|---|---|---|
| 585 min | 415 min | 20 min | 250 max |
Alloy Steel ASTM A335, Gr. P91 Seamless Pipes Heat Treatment Requirements :
| P91 | |||
|---|---|---|---|
| Grade | Heat Treatment Type | Normalizing Temperature Range F [C] | Subcritical Annealing or Tempering Temperature Range F [C] |
| P91 | Normalize and Temper | 1900-1975 [1040 - 1080] | 1350-1470 [730 - 800] |
| Quench and Temper | 1900-1975 [1040 - 1080] | 1350-1470 [730 - 800] |
Alloy Steel ASTM A335, Gr. P91 Seamless Pipes Tensile Requirements :
| Feature | Seamless |
|---|---|
| P91 | P91 shall not have a hardness not exceeding 250 HB/265 HV [25HRC]. |
| Tensile Strength, min. (ksi) | 85 |
| Tensile Strength, min. (MPa) | 585 |
| Yield Strength, min. (ksi) | 60 |
| Yield Strength, min. (MPa) | 415 |
Alloy Steel ASTM A335, Gr. P91 Seamless Pipes Wall Thickness :
| NPS [DN] Designator | Tolerance, % from Specified | |
|---|---|---|
| Over | Under | |
| 1/8 to 2 1/2 [6 to 65] incl., all t/D ratios | 20.0% | 12.5% |
| Above 2 1/2 [65], t/D < or = 5% | 22.5% | 12.5% |
| Above 2 1/2 [65], t/D > 5% | 15.0% | 12.5% |
| (t = Specified Wall Thickness; D = Specified Outside Diameter) | ||
Types of Alloy Steel ASTM A335, Gr. P91 Seamless Pipes
- ASME SA335 Alloy Steel P91 Custom Pipes
- Alloy Steel P91 Custom Pipe
- P91 Alloy Steel Custom Pipe
- P91 Alloy Steel Custom Pipe
- UNS K11522 Custom Pipe
- ASTM A335 P91 Alloy Steel Round Pipes
- Alloy Steel UNS K11522 Round Pipe
- P91 Alloy Steel Round Pipe
- UNS K11522 Round Pipe
- Alloy Steel P91 Seamless Pipe
- P91 Alloy Steel Seamless Pipe
- UNS K11522 Seamless Pipe
- ASTM A335 P91 Alloy Seamless Pipes
- Alloy Steel P91 Round Pipe
Contact Us for Alloy Steel ASTM A335, Gr. P91 Seamless Pipes Pricing export@vishalsteelind.com