What is Hastelloy C276 Fasteners ?

Hastelloy C276 Fasteners are made up of an alloy whose chemical composition comprises base elements such as nickel, chromium and molybdenum. The chromium and molybdenum present in its alloy make these fasteners resistant to corrosion-related pitting and corrosion cracking. Along with these elements, there also is an addition of tungsten in its chemical composition. Tungsten increases the resistance towards corrosion in not so favourable environments.

Hastelloy C276 Fasteners contain nickel and molybdenum in larger amounts, which makes the fasteners even more strong and thus enhances their physical properties and mechanical strength. They also have less carbon content in their composition, reducing the carbide precipitation that could likely occur.



Sumit Impex aims at providing the best quality Hastelloy C276 Fasteners to their clients. They also keep the industrial standard and regulations in mind while manufacturing their product and use high-quality raw materials.

These Hastelloy C276 Fasteners could be available in different shapes and sizes depending upon the user’s specifications and needs or the requirement of the application. These fasteners also undergo many tests to test and improve their quality, such as mechanical tests, chemical tests, tests to check their hardness, etc. Therefore, these Hastelloy C276 Fasteners are used in a large number of industrial applications and a large number of industries.

Hastelloy C276 Fasteners Specifications

Grade Hastelloy C276
Specification ASTM B 574 ASME SB 574
Standard DIN, ASTM, BS and all International Standards
Size M3 – M56 | 3/6″ to 2″ | Custom Sizes
Length 3 mm to 200 mm
Form Hex Head Bolts, Square Bolts, U bolts, Eye bolts, T bolt, Hex Bolt, Lag Bolts, Counter sunk Bolts, Hex Head nuts, Square nuts, Lock nuts, Eye nuts, wing nuts, T nuts, Panel Nuts, Coupling Nuts, Dome nuts, Acorn Nuts.
Application Most commonly used in petroleum refineries, Boilers, Heat exchangers, Condensers, Pipelines, Cooling towers, Steam exhausts, Electric generation plants, On occasion will be found in fertilizer and chemical plants.
Hastelloy C276 N10276 2.4819 NiMo16Cr15W NW 0276 ЭП760 ХН65МВУ
Hastelloy C276 Ni C Mo Mn Si Fe P S Co Cr
Balance 0.01 max 15 – 17 1.0 max 0.08 max 4 – 7 0.04 max 0.03 max 2.5 max 14.5 – 16.5
Density Melting Point Yield Strength (0.2%Offset) Tensile Strength Elongation
8.89 g/cm3 1370 °C (2500 °F) Psi – 52,000 , MPa – 355 Psi – 1,15,000 , MPa – 790 40 %
Hastelloy C276 Fasteners

Other Products

Hastelloy C276 T Bolt Alloy C276 T Bolt
Hastelloy C276 Hex Bolt Alloy C276 Hex Bolt
Hastelloy C276 Lag Bolt Alloy C276 Lag Bolt
Hastelloy C276 Counter sunk Bolt Alloy C276 Counter sunk Bolt
Hastelloy C276 Hex Head Nut Alloy C276 Hex Head Nut
Hastelloy C276 Square Nut Alloy C276 Square Nut

Hastelloy C276 Fasteners Price List

  • C276 Hastelloy Bolt/Nut
    US $2500-C2760 / Ton (FOB Price)
  • Bolt/Nut astm B574 C276
    US $C276-1200 / Ton (FOB Price)
  • Hastelloy Bolt/Nut C276
    US $500-2000 / Ton (FOB Price)
  • ASTM B574 C276 Hastelloy Bolt/Nut
    US $850-2200 / Metric Ton (FOB Price)
  • sB574 C276 Bolt/Nut
    US $1.5-9 / Kilogram (FOB Price)
  • C276 Bolt/Nut manufacturer
    US $850-2200 / Metric Ton (FOB Price)
  • ASTM B574 Gr. C276 Bolt/Nut
    US $500-1000 / Ton (FOB Price)

Different Types of Hastelloy C276 Fasteners

  • Hastelloy C276 Polished Hex Bolts
  • UNS N10276 Polished Hex Bolts
  • WNR 2.4819 Polished Hex Bolts
  • ASTM B574 Polished Hex Bolts
  • Grade C276 Polished Hex Bolts
  • Hastelloy C276 Coated Stud Bolts
  • UNS N10276 Coated Stud Bolts
  • WNR 2.4819 Coated Stud Bolts
  • ASTM B574 Coated Stud Bolts
  • Grade C276 Coated Stud Bolts
  • Hastelloy C276 Threaded Bolts
  • UNS N10276 Threaded Bolts
  • WNR 2.4819 Threaded Bolts
  • ASTM B574 Threaded Bolts
  • Grade C276 Threaded Bolts


We Sumit Impex Metal Ensure the best quality of Packing, because it plays an important role especially in the case of international shipments in which consignment passes through various channels to reach the ultimate destination, so we put extraordinary concern regarding packaging.

We pack our goods in numerous ways based on the products. We pack our products in multiple ways, such as,

  • Boxes and Crates
  • Shrink-wrapped
  • Carton boxes
  • Wooden pallets
  • Wooden boxes
  • Wooden crates

Testings (Destructive, Non Destructive)

  • Mechanical Testing Such as Tensile, Elongation, Reduction of Area
  • Sulfide Stress Corrosion Cracking (SSC), NACE TM 0177
  • Hydrogen-Induced Cracking (HIC) Test, NACE TM0284
  • Positive Material Identification – PMI Testing
  • Chemical Analysis – Spectro Analysis
  • Intergranular Corrosion (IGC) Test
  • Pitting Resistance Test
  • Dye Penetrant Test (DP Test)
  • Micro Test
  • Macro Test
  • Hardness Test
  • Flaring Test
  • Flattening Test
  • Hydrostatic Test
  • Radiography Test
  • Ultra Sonic Test (UT)
  • Eddy Current Testing
  • Impact Test
  • Bend Test

Application Industries

These material are not a single material but the name for a family of corrosion resistant steels. Like many scientific breakthrough the origins of stainless steel lies in a lucky accident. From the smallest part of zipper to the largest building skyscraper, stainless steel is an essential part of modern life.Stainless steel’s strength, resistance to corrosion and low maintenance make it the ideal material for a wide range of applications. It is also has a long life cycle and is 100% recyclable.

  • Construction
  • Bridges
  • Petrochemical Industry
  • Ship Building
  • Engineering
  • General Structural Purposes
  • Offshore and Onshore Services

Hastelloy C276 Fastener Manufacturers

Country we serve / City we deliver

Spain, Trinidad & Tobago, South Africa, Costa Rica, Netherlands, Colombia, Tibet, Afghanistan, Greece, Mongolia, Austria, United Arab Emirates, Angola, India, Jordan, Chile, Mexico, Namibia, Japan, Israel, Macau, Argentina, Ghana, Kuwait, Ecuador, Switzerland, Nigeria, Ukraine, Bulgaria, Poland, South Korea, Chile, United States, Hungary, Bhutan, Norway, Kazakhstan, Belarus, Czech Republic, Morocco, Italy, Denmark, Venezuela, Lebanon, Zimbabwe, Belgium, Slovakia, Yemen, Puerto Rico, Algeria,Sri Lanka, New Zealand, Libya, Iraq, Nepal, Romania, Egypt, Ireland, Kenya, Saudi Arabia, Russia, Indonesia, Singapore, Hong Kong, Peru, Qatar, Azerbaijan, Bahrain, Germany, Australia, United Kingdom, Pakistan, Serbia, Gabon, Taiwan, Iran, Thailand, Oman, Vietnam, Lithuania, Portugal, Finland,Tunisia, Gambia, Brazil, Bangladesh, Turkey, Malaysia, Croatia, France, Sweden, Estonia, China, Philippines, Canada, Bolivia, Nigeria

& Boston, Moscow, Toronto, Geoje-si, Karachi, Istanbul, Courbevoie, Milan, Chiyoda, Thane, Aberdeen, Brisbane, Lagos, Lahore, Vung Tau, Faridabad, Ho Chi Minh City, Colombo, Santiago, Jaipur, Jeddah, Ludhiana, Doha, Haryana, Vadodara, Atyrau, Petaling Jaya, Ahvaz, Ernakulam, Gimhae-si, Surat, Sydney, Bengaluru, Mexico City, Ulsan, Madrid, Bangkok, Pimpri-Chinchwad, Thiruvananthapuram, New York, Bhopal, Howrah, Coimbatore, Chennai, Edmonton, Los Angeles, Rajkot, Mumbai, Sharjah, Cairo, Seoul, London, Jakarta, Abu Dhabi, Dammam, Nashik, Dubai, Hyderabad, Houston, Manama, Calgary, Granada, Rio de Janeiro, Navi Mumbai, Al Khobar,Kanpur, Hong Kong, Nagpur, Port-of-Spain, Ankara, Baroda, Algiers, Ahmedabad, Perth, Gurgaon, Singapore, Busan, Montreal, Al Jubail, Secunderabad, Ranchi, Jamshedpur, New Delhi, Tehran, Kolkata, Caracas, Melbourne, Kuwait City, Dallas, Pune, Muscat, Noida, Indore, Hanoi, Chandigarh, La Victoria, Kuala Lumpur, Bogota, Visakhapatnam

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