Hastelloy Fasteners Supplier

Hastelloy Fasteners, Hastelloy Industrial Fasteners, Hastelloy Bolts, Hastelloy Washers, Hastelloy Anchor Fasteners, ASTM B574 Hastelloy Fasteners, Hastelloy Nuts, Hastelloy Screws, High Hastelloy Threaded Rods, Hastelloy Fasteners Manufacturer in Mumbai India.

Hastelloy Fasteners

Hastelloy C22 Heavy Hex Bolts, Alloy C276 U Bolts, Hastelloy Stud Bolts, ASME SB164 Hastelloy Fasteners Exporter, Hastelloy B2 Metric Threaded Rods, Alloy B2 Hex Nuts, High Hastelloy Spring Washer, Hastelloy Wedge Type Anchor Bolts, Alloy C22/C276/B2 Ogee Washers, Hastelloy Machine Screws, Hastelloy C22 Socket Cap Screws, Hastelloy B2 Coupling Nuts Supplier in Mumbai India

Sanghvi Overseas is an acknowledged manufacturer and exporter of Hastelloy Alloy Fasteners, which can be welded, forged, hot-upset and impact extruded. We also offer the same in different types such as Hastelloy B2 Fasteners, Hastelloy B3 Fasteners, Hastelloy C22 Fasteners, Hastelloy C276 Fasteners, Hastelloy C2000 Fasteners, and so on. Hastelloy Nuts is used for Chlorination systems, Pickling systems, Nuclear fuel reprocessing, and so on. Hastelloy Bolts is often used for chemical process industry in equipment like flue gas scrubbers, sulfur dioxide scrubbers, chlorination systems, pulp and paper bleach plants, nuclear fuel reprocessing, pickling systems, etc. Hastelloy Washers is also used for Chemical – such as in stainless steel equipment and systems for the manufacturing of chemical-based products. However, Hastelloy Screws is more sensitive to strain and strain rates than the austenitic stainless steels, and the hot working temperature range is quite narrow.

The temperature of Hastelloy Hex Head Bolts was adjusted in 5 Degree C increments to determine the critical pitting temperature and critical crevice corrosion temperature of each alloy. Hastelloy Square Nuts provides resistance to general corrosion, pitting, crevice corrosion, inter - granular attack, and stress corrosion cracking. The joint surface and adjacent area of Hastelloy Flat Washers should be thoroughly cleaned before welding, where all grease, oil, crayon marks, sulfur compounds, and other foreign matter should be removed. Hastelloy Hex Head Screws can easily be cold-worked because of its ductility and cold-forming is the preferred method of forming.

Specification of Hastelloy Fasteners

Specifications: ASTM B574,B575 / ASME SB574,SB575

Standard: DIN, ASTM, BS and all International Standards

Length: 3 mm to 200 mm

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

Grade: C22 / C276 / B2

Type: 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 etc.

Available Types of Hastelloy Fasteners

Hastelloy Bolts



ASTM B574/B575 Hastelloy Bolts, Hastelloy Hex Bolts, Hastelloy U Bolts, Hastelloy J Bolt, Hastelloy Bolts Supplier, Hastelloy Bolts Exporter.
Hastelloy Nuts



ASTM B574/B575 Hastelloy Nuts, Hastelloy Heavy Hex Nuts, Hastelloy Lock Nut, Hastelloy Square Nuts, Hastelloy Nuts Supplier, Hastelloy Nuts Exporter.
Hastelloy Washers



ASTM B574/B575 Hastelloy Washers, Hastelloy Plain Washer, Hastelloy Tooth Washers, Hastelloy Tab Washer, Hastelloy Washers Supplier, Hastelloy Washers Exporter.
Hastelloy Screws



ASTM B574/B575 Hastelloy Screws, Hastelloy Hex Screws, Hastelloy Coach Screws, Hastelloy Fully Threaded Screws, Hastelloy Screws Supplier, Hastelloy Screws Exporter.
Hastelloy Anchor Fasteners

Anchor Fasteners

Anchor Fasteners

ASTM B574/B575 Hastelloy Anchor Fasteners, Hastelloy Sleeve Type Anchor Bolts, Hastelloy Wedge Type Anchor Bolts, Hastelloy Anchor Fasteners Supplier, Hastelloy Anchor Fasteners Exporter.
Hastelloy Threaded Rods

Threaded Rods

Threaded Rods

ASTM B574/B575 Hastelloy Threaded Rods, Hastelloy Metric Threaded Rod, Hastelloy Partially Threaded Rod, Hastelloy Threaded Rods Supplier, Hastelloy Threaded Rods Exporter.

Equivalent Grades of Hastelloy Fasteners

Hastelloy C276 2.4819 N10276 NW 0276 ХН65МВУ NiMo16Cr15W ЭП760
Hastelloy C22 2.4602 N06022 NW 6022 - NiCr21Mo14W -
Hastelloy B2 2.4617 N10665 - - - -

Chemical Composition of Hastelloy Fasteners

Grade C Mn Si S Co Ni Cr Fe Mo P
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
C22 0.010 max 0.50 max 0.08 max 0.02 max 2.50 max 50.015 min* 20.00 – 22.50 2.00 – 6.00 12.50 – 14.50 0.02 max
B2 0.02 max 1.0 max 0.1 max 0.03 max 1.0 max Bal 1.0 max 2.0 max 26 – 30 0.04 max

Hastelloy Fasteners Mechanical Properties

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 %
Hastelloy C22 8.69 g/cm3 1399 °C (2550 °F) Psi – 1,00,000 , MPa – 690 Psi – 45000 , MPa – 310 45 %
Hastelloy B2 9.2 g/cm3 1370 °C (2500 ºF ) Psi – 1,10,000 , MPa – 760 Psi – 51000 , MPa – 350 40 %

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Export Destinations for Hastelloy Fasteners


  Saudi Arabia


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