T92 Grade Seamless Alloy Steel Pipe , Alloy Seamless Pipe Hot Rolled / Cold Drawn
The material T92 is especially suited for steam boiler, boiler parts, boiler drum, pressure vessel for the apparatus engineering and similar purposes. It can be used in permanent operation with wall temperatures up to about 590 °C 1094 °F+.
1. Available Size Range
| OD | Thickness |
| mm | inch | mm | SCH |
| 88.9~141.3 | 3''~ 5'' | 2.11~19.05 | SCH10~XXS |
| *If the steel grades and size you are looking for are not listed above, please contact us for further information. |
2. Standards:
ASTM A213 Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes
3. Application:
Power plant; Boilers; Heat-Exchangers; Chemical Fertilizer; Petrochemicals; Offshore Oils; Gas Productions; Refineries and etc.
4. Ordering Information
Quantity (feet, meters, or number of lengths),
Name of material (seamless tubes),
Grade (T92),
Condition (hot finished or cold finished),
Size (outside diameter and minimum wall thickness),
Length (specific or random),
Hydrostatic Test or Nondestructive Electric Test
Increased Sulfur, and
Special requirements and any supplementary requirements selected.
5. Chemical Requirements
| Chemical Requirements |
| Grade | UNS Designation | Composition, % |
| C | Mn | p | S | Si | Cr | Mo | Other Elements |
| max | max |
| T92 | K92460 | 0.07-0.13 | 0.30-0.60 | 0.02 | 0.01 | 0.50 max | 8.5-9.5 | 0.30-0.60 | Ni 0.40 max |
| V 0.15-0.25 |
| B 0.001-0.006 |
| Nb 0.04-0.09 |
| N 0.030-0.070 |
| Al 0.04max |
| W 1.50-2.00 |
6. Heat Treatment Requirements
| Heat Treatment Requirements |
| Grade | UNS Number | Heat Treat Type | Austenitizing/Solutioning Temperature min or range | Cooling Media | Subcritical Annealing or Tempering Temperature
min or range °F 【°C】 |
| T92 | K92460 | normalize and temper | 1900°F【1040°C】 | … | 1350°F【730°C】 |
Product Tags:
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T92 Grade Seamless Alloy Steel Pipe , Alloy Seamless Pipe Hot Rolled / Cold Drawn Images
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