ASTM A213 SMLS T5 Alloy Steel Heat Exchanger , Boiler Tubes
ASTM A213 SMLS T5 Alloy Steel Heat Exchanger , Boiler Tubes
YUHONG Group offers ASTM A213 T5 SMLS alloy steel tubes with high quality which generally are used in high-temperature applications,
and these tubes are commonly used in industries such as power generation, chemical processing, and oil and gas production.They are also used in heat exchangers, boilers, and other high-temperature applications.
ASTM A213 This specification covers seamless ferritic and austenitic steel boiler, superheater, and heat-exchanger tubes.
The T5 grade contains a high concentration of chromium and molybdenum, which give it excellent resistance to high-temperature oxidation and corrosion.What's more,it's molybdenum content also gives it excellent mechanical properties, including high tensile strength, hardness, and wear resistance. This makes it ideal for use in applications requiring high strength and durability.Besides,it can also be easily machined and fabricated into various shapes and sizes without compromising its structural integrity.
Specifications
| Standard | ASTM A213 | ||||
| Name of Material | SMLS Tubes, Alloy steel | ||||
| Keywordas | Heat exchanger tubes; Seamless steel tubes; Superheater tubes; Temperature service applications-high | ||||
| Condition | Cold Finished | ||||
| Quantity | Feet,metres,or number of lengths | ||||
| Size | OD:1/8 to 6 in.and WT Min/Avg. :0.016 to 1 in. Or as required | ||||
| Length | Specific or random | ||||
| Heat Treat Type | Normalize and Tempher:1250°F [675°C] | ||||
Test Required
Tension Test / Flattening Test / Flaring Test / Hardness Test / Hydrostatic Test / Nondestructive Electric Test
Chemical Composition max%
| Grade | Carbon | Manganese | Phosphorus,Max | Sulfur,Max | Silicon | Chromium | Molybdenum |
| T5 | 0.15 | 0.30-0.60 | 0.025 | 0.025 | 0.50 | 4-6 | 0.45-0.65 |
| T5b | 0.15 | 0.30-0.60 | 0.025 | 0.025 | 1-2 | 4-6 | 0.45-0.65 |
Mechanical Property T5b/UNS K51545
| Grade | Yield Strength (Mpa) | Tensile Strength (Mpa) | Elongation (%) | Brinell/Vickers max | Rockwell max |
| T5b | 205min | 415 min | 30 min | 179HBW/190HV | 89HRB |
Applications Industry
Pharmaceuticals
Power Generation
Petrochemicals
Gas Processing
Marine Industries
Chemical Equipment
Sea Water Equipment
Heat Exchangers/Boilers/Condensers,etc
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