Products Description
Monel 400 and K-500 Pipes & Tubes are highly regarded for their exceptional properties and suitability for various industrial applications. Here are some key features and benefits of these pipes:Nickel-Copper Alloy: Monel 400 and K-500 pipes and tubes are made from a nickel-copper alloy. This alloy contains a high proportion of nickel and a significant percentage of copper. The combination of these metals imparts unique properties to the pipes, making them highly resistant to corrosion and suitable for demanding environments.Resistance to Seawater and High Temperatures: The potent mechanical properties and chemical balance of Monel 400 and K-500 pipes make them particularly resistant to seawater and steam at high temperatures. This makes them well-suited for applications in marine environments and industries where high temperatures and voltage are present.Corrosion Resistance: The presence of nickel in these pipes imparts excellent corrosion resistance, not only to seawater but also to various acids and other corrosive substances. Monel 400 and K-500 pipes exhibit exceptional resistance to both fresh and saltwater, making them suitable for applications in chemical processing, offshore oil and gas, and marine industries.Welding Ability: These pipes have good welding ability, which means they can be easily joined or welded to other components or structures. They are suitable for various welding applications, with tungsten arc welding being the most commonly used method.Mechanical and Tensile Strength: Monel 400 and K-500 pipes exhibit high levels of mechanical and tensile strength. They can withstand significant mechanical stresses and pressures without undergoing deformation or failure. This makes them reliable for applications where strength and durability are crucial.Suitable for Salt and Caustic Solutions: Similar to their resistance to seawater, Monel 400 and K-500 pipes also exhibit excellent resistance to salt and caustic solutions. This makes them suitable for applications in industries such as chemical processing, where exposure to corrosive substances is common.
In summary, Monel 400 and K-500 Pipes & Tubes are highly reliable and corrosion-resistant products, thanks to their nickel-copper alloy composition. They offer excellent resistance to seawater, steam, acids, and other corrosive substances. Additionally, they possess good welding ability and high levels of mechanical and tensile strength. These properties make them suitable for a wide range of applications in industries such as marine, chemical processing, oil and gas, and more.
400/K500 MONEL PIPES AND TUBES EQUIVALENT GRADES
|
STANDARD |
UNS |
WNR. |
EN |
JIS |
GOST |
AFNOR |
BS |
|
Monel 400 |
N04400 |
2.4360 |
NiCu30Fe |
NW 4400 |
МНЖМц 28-2,5-1,5 |
NU-30M |
NA 13 |
|
Monel K500 |
N05500 |
2.4375 |
- |
- |
- |
- |
- |
CHEMICAL COMPOSITION OF MONEL 400/K500 SEAMLESS AND WELDED PIPES / TUBES
|
Grade |
Ni |
Fe |
C |
Mn |
Si |
Cu |
Al |
Ti |
S |
|
K500 |
63.0 min |
05 - 2 |
0.25 max |
1.5 max |
0.5 max |
27.0 - 33.0 |
2.3 - 3.15 |
0.35 - 0.85 |
0.010 max |
|
400 |
63.0- 70.00 max |
2.50 max |
0.3 max |
2.00 max |
0.50 max |
Remainder |
- |
- |
0.024 max |
MECHANICAL PROPERTIES OF MONEL 400/K500 PIPES AND TUBES
|
Grade |
Tensile (ksi) |
.2% Yield (ksi) |
Elongation % |
Hardness (HRb) |
|
400 |
75 to 90 |
25 to 50 |
60 to 35 |
60 to 80 |
|
K500 |
Psi – 1,60,000 , MPa – 1100 |
Psi – 1,15,000 , MPa – 790 |
20 % |
- |
PHYSICAL PROPERTIES OF MONEL 400 PIPES AND TUBES
|
Density@ Room Temp |
0.318 lb/in3 |
|
Elastic Modulus @ 70ºF (tension) |
26.0 x 106psi |
|
Specific Heat @ 70°F |
0.102 Btu/lb/°F |
|
Melting Point |
2370°F to 2460°F |
|
Thermal Conductivity @ 70°F |
151 Btu • in/h/ft 2 /°F |
|
Electrical Resistivity @ 70°F |
0.511 μ Ω • m |
PHYSICAL PROPERTIES OF MONEL K500 PIPES AND TUBES
|
Density (Kg.m-1) |
84.3 |
|
Magnetic Permeability (20°C) |
<1.005 |
|
Curie Temperature (°C) |
-90 |
|
Young’s Modulus (N/mm2) |
179 x 103 |
|
Specific Heat, 20°C (J.Kg-1.°K-1) |
418 |
|
Specific Electrical Resistance, 20°C (?O.m) |
0.62 |
|
Thermal conductivity,20°C (W.m-1.°K-1) |
17.5 |
|
Mean coefficient of thermal expansion, 20-100°C (°K-1) |
13.4 x 10-6 |
Monel Pipes & Tubes Application Industries
Our Monel 400/K500 Pipes & Tubes are used in a wide range of applications and various industries. Below are a few of them:
Petrochemical Industry
Oil and Gas Industry
Chemical Industry
Power Plant Industry
Energy Industry
Pharmaceuticals Industry
Pulp & Paper Indusry
Food Processing Industry
Aerospace Industry
Refining Industry
|
STANDARD |
UNS |
WNR. |
EN |
JIS |
GOST |
AFNOR |
BS |
|
Monel 400 |
N04400 |
2.4360 |
NiCu30Fe |
NW 4400 |
МНЖМц 28-2,5-1,5 |
NU-30M |
NA 13 |
|
Monel K500 |
N05500 |
2.4375 |
- |
- |
- |
- |
- |
|
Grade |
Ni |
Fe |
C |
Mn |
Si |
Cu |
Al |
Ti |
S |
|
K500 |
63.0 min |
05 - 2 |
0.25 max |
1.5 max |
0.5 max |
27.0 - 33.0 |
2.3 - 3.15 |
0.35 - 0.85 |
0.010 max |
|
400 |
63.0- 70.00 max |
2.50 max |
0.3 max |
2.00 max |
0.50 max |
Remainder |
- |
- |
0.024 max |
|
Grade |
Tensile (ksi) |
.2% Yield (ksi) |
Elongation % |
Hardness (HRb) |
|
400 |
75 to 90 |
25 to 50 |
60 to 35 |
60 to 80 |
|
K500 |
Psi – 1,60,000 , MPa – 1100 |
Psi – 1,15,000 , MPa – 790 |
20 % |
- |
|
Density@ Room Temp |
0.318 lb/in3 |
|
Elastic Modulus @ 70ºF (tension) |
26.0 x 106psi |
|
Specific Heat @ 70°F |
0.102 Btu/lb/°F |
|
Melting Point |
2370°F to 2460°F |
|
Thermal Conductivity @ 70°F |
151 Btu • in/h/ft 2 /°F |
|
Electrical Resistivity @ 70°F |
0.511 μ Ω • m |
|
Density (Kg.m-1) |
84.3 |
|
Magnetic Permeability (20°C) |
<1.005 |
|
Curie Temperature (°C) |
-90 |
|
Young’s Modulus (N/mm2) |
179 x 103 |
|
Specific Heat, 20°C (J.Kg-1.°K-1) |
418 |
|
Specific Electrical Resistance, 20°C (?O.m) |
0.62 |
|
Thermal conductivity,20°C (W.m-1.°K-1) |
17.5 |
|
Mean coefficient of thermal expansion, 20-100°C (°K-1) |
13.4 x 10-6 |
