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B564 Hastelloy C276 Flange Corrosion-Resistant N10276 Long Weld Neck
What is Hastelloy C276 Flange?
Hastelloy C276 is a corrosion-resistant nickel-molybdenum-chromium alloy that is highly versatile and offers excellent resistance to a wide range of corrosive environments. Hastelloy C276 flanges are commonly used in industries where corrosive chemicals, acids, and high temperatures are present. Some of the common applications and industries where Hastelloy C276 flanges are used include:
1. Chemical processing: Hastelloy C276 flanges are widely used in chemical processing industries such as petrochemical plants, chemical manufacturing facilities, and pharmaceutical plants. They are resistant to a wide range of corrosive chemicals, acids, and solvents, making them ideal for handling and processing corrosive substances.
2. Oil and gas industry: Hastelloy C276 flanges are utilized in the oil and gas industry for various applications such as offshore drilling platforms, refineries, and pipelines. They offer excellent resistance to corrosion in harsh environments and high temperatures, making them suitable for use in oil and gas processing equipment.
3. Power generation: Hastelloy C276 flanges are commonly used in power generation facilities, including nuclear power plants and thermal power plants. They provide excellent corrosion resistance in high-temperature and high-pressure environments, making them ideal for use in boilers, heat exchangers, and other power generation equipment.
4. Pollution control: Hastelloy C276 flanges are employed in pollution control equipment, such as scrubbers, exhaust systems, and wastewater treatment plants. They can withstand exposure to corrosive gases, acids, and chemicals, making them suitable for use in environmental protection systems.
5. Aerospace and defense: Hastelloy C276 flanges are utilized in aerospace and defense applications, where corrosion resistance and high performance under extreme conditions are essential. They are used in gas turbines, jet engines, and other critical components that operate in demanding environments.
Overall, Hastelloy C276 flanges are known for their exceptional corrosion resistance, high strength, and versatility, making them a preferred choice for a wide range of industries and applications where corrosion-resistant materials are required.
Equivalent Grades for Hastelloy Alloy C276
STANDARD
UNS
WNR.
AFNOR
EN
JIS
OR
GOST
Hastelloy C276
N10276
2.4819
-
NiMo16Cr15W
NW 0276
ЭП760
ХН65МВУ
Chemical Composition for Hastelloy Alloy C276
Hastelloy C276
Ni
C
Mo
Mn
Si
Fe
P
S
Co
Cr
Balance
0.010 max
15.00 – 17.00
1.00 max
0.08 max
4.00 – 7.00
0.04 max
0.03 max
2.5 max
14.50 – 16.50
Mechanical Properties for Hastelloy Alloy C276
Density
Melting Point
Yield Strength (0.2%Offset)
Tensile Strength
Elongation
8.89 g/cm3
1370 °C (2500 °F)
Psi – 52,000 , MPa – 355
Psi – 1,15,000 , MPa – 790
40 %
Raised Face Long Weld Neck Flange Tolerance
ASME B16.5
Tolerance
A
Outside Diameter (O.D.)
When Outside Diameter (O.D.) is 24″ or less: ±1/16″ (1.6 mm)
When Outside Diameter (O.D.) is over 24″: ±1/8″ (3.2 mm)
YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...
YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...