Specialist in Manufacturing Industrial Steel Fasteners

Hastelloy C276 Fasteners

Vision Alloys is one of the most popular steel supplying and manufacturing industries. We concentrate on quality over quantity. We always make sure that our company is using high-quality material for the manufacturing 

Hastelloy C276 fasteners are enriched with excellent qualities and characteristics. These Hastelloy c276 fasteners are manufactured using high-quality material and elements like molybdenum, nickel, and chromium. Hastelloy C279 fasteners also include one extraordinary element that is tungsten. The inclusion of tungsten provides high corrosion resistance to the grade. Tungsten is an alloy with great properties and characteristics. Tungsten is a very strong element with some brilliant attributes. It provides high strength and ductility to the metal. 

Hastelloy c276 fasteners also contain a high amount of molybdenum and nickel. Molybdenum and nickel provide excellent mechanical and physical properties to the grade. It also protects an alloy from rusting, oxidation and erosion. Molybdenum, chromium, and nickel provide excellent properties to the grade. It also improves the ductility and durability of the grade. 

Hastelloy C276 grade has great forming and welding properties. It supports all types of heat treatments. Hastelloy 276 grade assists excellent resistive properties. It provides excellent resistance from corrosion, crevice corrosion, and stress cracking. 

Hastelloy also maintains great workability with cold as well as hit treatments. Hastelloy C276 grade has low carbon content which minimizes the carbide precipitation. The tensile and yield strength of these fasteners is also high. 

Vision alloy is one of the biggest suppliers and manufacturers of Hastelloy C276 grade. We provide these fasteners at very nominal prices. We also make sure that every single product which is manufactured by us is thoroughly tested and certified by our professional team. 

Hastelloy C276 Fasteners Specification :


DIN, ASTM, BS and all International Standards


3 mm to 200 mm

Bolt / Screw Size

M3 - M56 | 3/6" to 2" | Custom Sizes

Nuts Size

M3 - M56 | 3/6" to 2" | Custom Sizes

Washers Size

 M1 - M64 | #4 to 3" | Custom Sizes


 M02 to M33


 Nuts, Bolts, Screws, Sockets, Studs, Screw, Hex Set Screw, Socket Screw, Cap Screw, Pan Head Screw, Machine Screw, Socket Head Cap Screw, Allen Cap screw, Wing Screw, Washers, Spring Washers, Studs, Anchors, Marine Anchors, Nut, Hexagon Nut, Hex Nut, Hex Coupling Nut, Hex Domed Cap Nuts, Square Nut, Stud Bolts, Hex Head Bolts, Socket Hexagon Head Screw Anchor Bolt, U-Bolts, J Bolts, Mushroom Head Square Neck Bolts, T-Head Bolts, Wing Screw, Eye Bolt, Foundation Bolts, Structural Bolts.

Property Class :

For Bolts & Screws: A2-70, A2-80, A4-70, A4-80, F593C, F593D, F593G, F593H

For Nuts: A2-70, A2-80, A4-70, A4-80, F594C, F594D, F594G, F594H, A2-035, A4-040

For SHCS: F837B, F837C, F837E, F837

For Threaded Rods: A2-70, A2-80, A4-70, A4-80, F593C, F593D, F593G, F593H, B8, B8M CL1 & CL2

Hastelloy C276 Fasteners Composition :

Chemical Composition
Typical compositional ranges for grade Hastelloy C276 Fasteners

Grade C Mn Si S Co Ni Cr Fe Mo P
Hastelloy C276 0.010 max 1.00 max 0.08 max 0.03 max 2.50 max 50.99 min* 14.50 – 16.50 4.00 – 7.00 15.00 – 17.00 0.04 max

Mechanical Properties
Typical mechanical properties for grade Hastelloy C276 Fasteners

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Hastelloy C276 8.89 g/cm3 1370 °C (2500 °F) Psi – 1,15,000 , MPa – 790 Psi – 52,000 , MPa – 355 40 %

Equivalent Grades
Typical Equivalent Grades for annealed grade Hastelloy C276 Fasteners

Hastelloy C276 2.4819 N10276 NW 0276 ХН65МВУ NiMo16Cr15W ЭП760
Our Products