Categories | Seamless Alloy Steel Pipe |
---|---|
Brand Name: | NEW FORCE |
Model Number: | ASTM A213 T92 |
Certification: | MTC |
Place of Origin: | China |
MOQ: | 10 tons or negotiable |
Supply Ability: | 200000 tons per month |
Delivery Time: | 2~10 weeks |
Packaging Details: | bundle |
Standard: | ASTM A213 |
Structure: | Seamless |
Application: | Superheater |
Grade: | T92 |
Condition: | Hot Rolled or Cold Drawn |
Length: | Fixed or Random |
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】 |