Monel Fasteners Manufacturer & Supplier | Grade 400 | Sagar Steel Corporation

Name: Monel Fasteners Manufacturer & Supplier | Grade 400 | Sagar Steel Corporation
Brand: Sagar Steel Corporation
Availability: InStock
Rating: 5 (24 reviews)

Specification Details
Size	5
Type	Bolt, Nut, Screw, Washer, Rivet, Threaded Rod, Studs, Coated, Nails, Custom Fasteners
Standard	Din, Iso, Jis, Gb, Is, Bs, Astm
Length	10
Material	Stainless Steel, Monel, Inconel, Incoloy, Hastelloy, Nickel, Silicon Bronze, Phosphor Bronze

Monel fasteners in Supplier India are widely used across marine offshore chemical processing and industrial equipment applications

Sagar Steel Corporation is a leading Monel Fasteners Supplier in India, delivering precision-engineered Monel fasteners for critical industrial applications. Our product range includes monel bolts, nuts, screws, and washers manufactured from high-quality monel alloy to ensure superior corrosion resistance, excellent mechanical strength, and long-term performance. These fasteners are used in hostile conditions like marine systems, chemical processing units, offshore platforms, oil and gas installations, heat exchangers and high temperature equipment.

Available through our B2B portal, our fasteners are produced with strict dimensional control, uniform threading, and reliable surface finish to support safe installation, structural integrity, and reduced maintenance over the service life. We offer Monel 400 fasteners to ensure excellent corrosion resistance, and Monel K500 fasteners to be used in the areas that need greater tensile strength and also high resistance to seawater and chemicals. Buyers are able to source both standard and custom fasteners as per drawings, technical specifications and international standards to ensure that the project specifications are fulfilled. we also supply different types of Fasteners such as Inconel Fasteners, Copper Fasteners and Titanium Fasteners

Monel fasteners offer excellent resistance to seawater and chemical attack, maintain mechanical strength over a wide temperature range, provide high reliability in pressure and structural applications, reduce long-term maintenance costs, and support secure fastening in environments where conventional materials are prone to rapid failure.

Wide Range of Monel Fasteners

Our manufacturing and supply capabilities cover a complete range of industrial fasteners designed to meet varied engineering and procurement needs. The product portfolio includes heavy-duty and precision components suitable for both standard and custom industrial assemblies.

Product Type	Available Forms	Grade Options	Supply Scope
Monel Bolts	Hex bolts, stud bolts, anchor bolts	Monel 400, Monel K500	Standard & custom sizes
Monel Nuts	Hex nuts, heavy nuts, lock nuts	Monel 400, Monel K500	Bulk & project supply
Monel Screws	Machine screws, cap screws	Monel 400, Monel K500	Precision machined
Monel Washers	Flat, spring, structural washers	Monel 400, Monel K500	Standard & custom profiles
Special Fasteners	As per drawing	Monel alloys	Made-to-order components

Monel Fastener Chemical Composition.

The Monel fasteners are manufactured using a controlled alloy of nickel and copper to guarantee the stability in mechanical performance and resistance to corrosion. The common chemical composition is as follows:

Nickel + Cobalt: minimum 63%
Copper: 28% to 34%
Carbon: maximum 0.30%
Manganese: maximum 2.00%
Iron: maximum 2.50%
Silicon: maximum 0.50%
Sulfur: maximum 0.024%

Monel Fasteners – Material & Grade Table

Material	Grade	UNS No.	Mechanical Characteristics	Corrosion Resistance	Typical Industrial Use
Monel Alloy	Monel 400	N04400	Good strength, high ductility	Excellent resistance to seawater, acids, alkalis	Marine equipment, chemical plants, heat exchangers
Monel Alloy	Monel K500	N05500	Higher tensile strength, age-hardenable	Excellent seawater and chemical resistance	Offshore structures, high-load fasteners
Monel Alloy	Monel R-405	N04405	Free-machining grade, good strength	Good corrosion resistance	Precision fasteners, instrumentation
Monel Alloy	Monel 404	N04404	Low Curie temperature, good stability	Good corrosion resistance	Electrical and electronic components
Monel Alloy	Custom grades	As specified	Engineered as per requirement	Environment-specific	Project-based applications

Monel Fasteners applications.

Monel fasteners are popular in industries that work under corrosive conditions, high-pressure as well as high temperatures. Common uses are marine and offshore constructions, chemical and petrochemical processing equipment, oil and gas production systems, heat exchangers and condensers, power generation units, desalination plants and heavy engineering assemblies. They are more likely to perform in the long-term in industrial reliability due to their ability to work in saltwater, acidic, and alkaline environments.