Request For Our Latest Prices On Hastelloy C276 Washers in Mumbai, India!
The Fasteners Mart, which is located in Mumbai, India, is a prominent manufacturer and exporter of high-quality industrial fasteners, providing dependable solutions for critical applications worldwide. Some of their specialty products include Hastelloy C276 Washers, which are constructed from a high-performance Nickel-Molybdenum-Chromium alloy (UNS N10276). The washers come in different shapes like flat, spring, and lock washers and are designed to offer superior sealing and load distribution. Renowned for their excellent resilience against corrosive and oxidizing environments, Hastelloy C276 Washers are suitable for applications in corrosive chemicals and high-temperature situations.
Hastelloy C276 Washers are made mostly of Nickel (57%), Molybdenum (16%), Chromium (15.5%), and Iron (5%), with minor quantities of Tungsten and Cobalt. They are strong in their mechanical properties with a tensile strength of about 760 MPa and yield strength of 300 MPa, along with elongation of 40–45%. Physically, they have a density of 8.89 g/cm³ and a melting range of 1325°C–1370°C. These characteristics give Hastelloy C276 Washers excellent resistance to pitting, crevice corrosion, and stress corrosion cracking in harsh environments.
| Specifications | ASTM B574 / ASME SB574 |
|---|---|
| Fasteners size | Bolt / Screw Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Nuts Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Washers Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Machine Screws Size : M1.6 – M12 Self Tapping Screw Size : No.2 – No. 14 |
| Fasteners Length | 3 mm to 200 mm |
| Fastener Threads | UNF, BSW, BSF, METRIC, UNC or as required |
| Standard of High Nickel Alloy Fasteners | DIN : DIN 934, DIN 931, DIN 970, DIN 933 UTS : UNEF, NPT, UNC, UNS, UNF, NPTF ISO : JIS standards, ISO 4033, ISO 4032, ANSI – American National Standards Institute ASME B18.5 ANSI B 28.2.4 1M as per defined in ASME B16.5 standard Stud Bolt length ANSI B 18.2.4 2M as per defined in ASME B18.2.2 Hex nuts |
| Dimensions | DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3 |
| Surface Coating | Ptfe Coated High Nickel Alloy Fasteners Phosphate Coating Teflon Coating Zinc Coating Hot Dipped Galvanizing Coating Cadmium Coating Xylon Coating |
| Fasteners Finishing | High Nickel Alloy : Self-Colour, Passivated, Bright Zinc Plated (BZP), Hot Dip Galvanised (HDG), High Nickel Alloy, Sherardized, some special one like DACROMET Geometry and Mechanically Applied coating ,Dacroment, nickel plated, anodizing, plated zinc-nickel Zinc (blue, black, yellow, white), black oxide. |
| Grade | C | Mn | Si | Co | S | Ni | Cr | Fe | Mo | W | V | P |
| Hastelloy C276 Fasteners | 0.010 max | 1.0 max | 0.08 max | 2.5 max | 0.03 max | Bal | 14.5 – 16.5 | 4 – 7 | 15 – 17 | 3 – 4.5 | 0.35 max | 0.04 max |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Hastelloy C276 Fasteners | 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40 % |
To satisfy our clients needs by providing high quality products at competitive price as per the schedule and to maintain long term relationship with our clients.
Hastelloy C276 Washers find far-reaching applications across various industries including chemical processing, pharmaceuticals, pulp and paper, marine, and pollution control. Their great resistance to the corrosive attacks of strong acids like sulfuric, hydrochloric, and nitric acids makes them apt for application in heat exchangers, reactors, and pressure vessels. Washers offer stable support and sealing in aggressive chemicals and high temperature environments. Their durability and reliability in long-term performance make them a first choice for maintaining assemblies within highly corrosive and high-stress working environments.
The Fasteners Mart provides safe and efficient shipping of Hastelloy C276 Washers to local and overseas markets. Each washer is securely packed with durable materials such as wooden boxes, bubble wrap, and cartons to avoid damage during shipping. Customized packaging can be done if necessary.
The Fasteners Mart is a leading manufacturer and supplier of high-quality fasteners in Mumbai, India, with over 8 years of experience serving global industries.
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