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| Brand Name: | YUHONG |
| Model Number: | ASTM A213 |
| MOQ: | 1TON |
| Price: | 1-10000 USD |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 1000 tons/month |
| Attribute | Value |
|---|---|
| Product | Boiler Tubes |
| Standard | ASTM A213 |
| Material | Alloy Steel T11 |
| Size and Length | According to clients' need |
| Use | For Heat Exchanger / Boiler / Furnaces / Superheaters, etc |
| Packing | Ply-wooden Case Or Woven Bag In Bundle |
ASTM A213 T11 Alloy Steel Seamless Boiler Tubes For High Temperature Service
| Grade | C | Mn | P | S | Si | Cr | Mo |
|---|---|---|---|---|---|---|---|
| T11 | 0.05-0.15 | 0.30-0.60 | 0.025 | 0.025 | 0.50-1.00 | 1.00-1.50 | 0.44-0.65 |
| Grade | Tensile Strength min | Yield Strength min | Elongation in 2" or 50mm min | Hardness, Max |
|---|---|---|---|---|
| T11 | 60ksi (415 MPa) | 30ksi (205 MPa) | 30% | 163HB/170HV,85HRB |
ASTM A213 This specification covers seamless ferritic and austenitic steel boiler, superheater, and heat-exchanger tubes, designated Grades T5, TP304, etc. T11 alloy tubes are widely used in high-temperature applications due to their excellent mechanical properties, oxidation resistance, and creep strength, including power generation, petrochemical, oil and gas, heat treatment, chemical processing, and energy sectors.
Reason: Provides excellent high-temperature strength and oxidation / corrosion resistance, and maintains structural integrity under high temperatures and pressures.
