Home > Monel > Monel 400 Washers
Majid Fasteners is an industry leader in the manufacture and provide of high quality fastening solutions in Dubai, UAE and is an enterprise that specializes in Monel 400 washers. Our products are renowned to be able to sustain long, to be precise and resistant to corrosion to meet the needs of marine, chemical, oil and gas and industries. The Monel 400 washers are made to perform under very harsh conditions with high degree of reliability and service life. At Majid Fasteners, our business philosophy is on providing excellence in terms of the quality of our product, competitive pricing, and timely delivery of our products in Dubai, UAE, and overseas markets.
Monel 400 washers are constructed using an alloy of nickel and copper. It typically contains approximately 63% nickel, 28%-34% copper, and trace amounts of iron, manganese and other minor impurities. Due to the composition of Monels 400, they exhibit exceptional corrosion resistance not only to seawater but also to acids and related chemical compounds. In mechanical terms, Monels 400 has high tensile strength, toughness, and fatigue resistance, enabling it to withstand extreme stressors and extreme temperatures. The unique combination of strength, durability, and corrosion resistance make Monel 400 washers suitable for use in critical applications such as marine, industrial equipment, chemical processing, oil & gas extraction, and oil & gas processing where a long-lasting solution is required.
|
Material |
Specification |
Standards |
Size |
Length |
|
Monel 400 |
IS BS ASTM |
ASTM F467 |
3 mm to 200 mm |
M02 to M33 |
|
Element |
Content (%) |
|
Nickel, Ni |
63.00 min |
|
Silicon, Si |
0.5 max |
|
Carbon, C |
0.3 max |
|
Sulphur, S |
0.024 |
|
Copper, Cu |
28-34 |
|
Iron, Fe |
2.5 max |
|
Manganese, Mn |
2 max |
|
Properties |
Metric |
Imperial |
|
Tensile strength(annealed) |
517-620 MPa |
75-90 ksi |
|
Yield strength |
172-345 MPa |
25-50 ksi |
|
Modulus of elasticity |
179 GPa |
26000 ksi |
|
Poisson’s ratio |
0.32 |
0.32 |
Monel 400 washers are extensively utilized by industries requiring high corrosion resistance and a high level of mechanical strength. Monel 400 washers are particularly suited for maritime industries, such as maritime construction, offshore oil and gas industries, and seawater-related industries because of its superior resistance to salt water corrosion. The chemical and petrochemical industries rely heavily on Monel 400 washers due to their ability to perform well in extreme acidic or alkaline conditions and to meet stringent performance requirements in valves, pumps, and pipelines. The oil and gas, power generation, and aerospace industries also utilize Monel 400 washers due to the extreme performance and durability required. Consequently, Monel 400 washers provide dependable performance in extreme environments and are vital components for long life in both industrial and marine applications.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.