ASTM B564 N04400 Monel400 Blind Raised Face Flange/BLRF Flange
What is material ASTM B564 Monel400?
ASTM B564 Monel 400 is a standard specification for nickel-copper alloy forgings, which are commonly used in chemical processing, marine engineering, oil and gas extraction, and other high-corrosive environments. This material consists of a combination of nickel and copper, along with small amounts of iron, manganese, silicon, carbon, sulfur, and other elements. It exhibits excellent resistance to corrosion, high temperatures, and stress cracking, and is highly ductile and easy to form. ASTM B564 Monel 400 forgings are often used to create valves, flanges, fittings, and other components that require high strength and durability in harsh operating conditions.
What are the properties and advantages of B564 Monel 400 Blind flange?
The properties and advantages of ASTM B564 Monel 400 blind flange are as follows:
1. Resistance to corrosion: Monel 400 blind flange has excellent resistance to corrosion caused by seawater, chemical processing, and hydrofluoric acid.
2. High strength: The blind flange made from Monel 400 alloy has high tensile strength and good ductility, making it ideal for high-stress applications.
3. Low coefficient of thermal expansion: The Monel 400 alloy has a low coefficient of thermal expansion, which makes it suitable for use in high-temperature environments.
4. Easy to fabricate: Monel 400 is a ductile material with excellent machinability, which makes it easy to fabricate into various shapes and sizes.
5. Long-lasting performance: the Monel 400 blind flange can withstand harsh environments and maintain its structural integrity for a long time without requiring frequent maintenance or replacement.
6. Cost-effective: When the advantages and properties are considered, Monel 400 blind flanges are cost-effective in comparison to other materials with the same properties.
This makes Monel 400 blind flanges ideal for a variety of industrial applications, such as chemical processing, oil and gas extraction, marine engineering, and more.
Equivalent Material of ASTM B564 UNS N04400 Nickel Alloy Flange
| STANDARD |
UNS |
WERKSTOFF NR. |
AFNOR |
EN |
JIS |
BS |
GOST |
| Monel 400 |
N04400 |
2.4360 |
NU-30M |
NiCu30Fe |
NW 4400 |
NA 13 |
----- 28-2,5-1,5 |
Chemical Properties of ASTM B564 UNS N04400 Nickel Alloy Flange
| Monel 400 |
Ni |
C |
Al |
Mn |
Si |
Fe |
Cu |
S |
Co |
Cr |
| 63.0 min |
0.3 max |
0.50 max |
2.0 max |
0.5 max |
1.0 – 2.5 |
28.0 – 34.0 |
0.02 max |
– |
– |
Mechanical Characteristics of ASTM B564 UNS N04400 Nickel Alloy Flange
| Density |
Melting Point |
Yield Strength (0.2%Offset) |
Tensile Strength |
Elongation |
| 8.8 g/cm3 |
1350 °C (2460 °F) |
Psi - 35,000 , MPa - 240 |
Psi - 80,000 , MPa - 550 |
40 % |
ASTM B564 UNS N04400 Nickel Alloy Flange
| Specifications List |
ASTM/ ASME B564 / SB564 |
| Standard Flange |
BS, DIN, ASME, ANSI, EN |
| Size Chart |
1/2″up to 48″ (15 - 1200NB) |
| Class / Pressure Rating |
PN16, 2500#, PN25, 600#, 150#, 300#, 900#, PN10, 1500#, PN64, PN6, PN40 |
| ASTM Standards |
DIN, ANSI/ASME B16.48, B16.5, BS4504, BS 10, B 16.47 Series A & B, EN-1092 |
The applications of B564 Monel 400 blind flange are as follows:
1. Chemical processing: The excellent corrosion resistance of Monel 400 makes it an ideal material for use in chemical processing equipment such as valves, pipes, and fittings.
2. Marine engineering: Monel 400 is resistant to seawater and other harsh marine environments, which makes it an ideal material for marine engineering applications such as valve bodies, piping systems, and pumps.
3. Oil and gas industry: Monel 400 blind flanges are widely used in the oil and gas industry for applications such as offshore drilling, subsea pipelines, and refineries due to its resistance to corrosion and high-stress environments.
4. Aerospace industry: Monel 400 is an excellent material for aerospace applications due to its resistance to high temperatures and corrosion.
5. Power generation: Monel 400 blind flanges are used to manufacture steam turbines, boilers, and other equipment in the power generation industry due to its excellent heat resistance and high-stress environment resistance.
6. Medical industry: Monel 400 is used in the medical industry for implants due to its biocompatibility, corrosion resistance, and durability.
Overall, the excellent properties of Monel 400 blind flanges make them an ideal material for use in various industries that require resistance to harsh environments, high temperatures, and excellent corrosion resistance.
