Yuhong Group Co.,Ltd
Yuhong Holding Group Co.,LTD
Add to Cart
What is Alloy U Bend Tube?
Alloy U-tube is a special shaped tube with a "U" shaped cross section. It is made of different types of alloys, such as stainless steel, copper-nickel alloys, titanium alloys and so on. Alloy U-tube has the following characteristics:
Suitable for high-temperature and high-pressure environments: Alloy U-tubes are usually used in applications where high temperatures and pressures are required, as the alloy materials have good resistance to high temperatures and corrosion.
Good corrosion resistance: Alloy U-pipe is widely used in chemical, oil, gas and other fields, because the alloy material can resist corrosion, erosion and stress corrosion cracking.
Excellent Mechanical Properties: Alloy U-pipe has high strength and toughness and can withstand high pressure and mechanical stress. It is widely used in piping systems in the petroleum, chemical and energy sectors.
Good welding performance: alloy U-pipe can be connected and assembled by various common welding methods, making installation and maintenance work more convenient.
Alloy U-tubes are commonly used in heat exchangers, boilers, steam turbines, chemical equipment, oil and gas pipelines and other fields. They can effectively conduct heat and fluids and meet the high temperature and high pressure requirements in industrial production.
Mechanical Properties of SA 213 T9
| Tensile Strength , MPa | Yield Strength, MPa | Elongation, % | Hardness, HB |
| 415 min | 205 min | 30 min | 179 max |
Chemical Composition of SA 213 T9
| C, % | Mn, % | P, % | S, % | Si, % | Cr, % | Mo, % |
| 0.15 max | 0.30-0.60 | 0.025 max | 0.025 max | 0.25-1.00 | 8.0-10.0 | 0.90-1.10 |
Equivalent Material of SA 213 T9
| UNS | ASTM | EN | DIN | JIS | GB |
| K50400 | P9 | 12Cr9Mo | X12CrMo91 | STBA26 | / |
Application
Heat exchangers,
boilers
steam turbines
chemical equipment
oil and gas
