DC is the leading manufacturer, supplier, and stockist of Hastelloy c4/c22/c276 bolts. These bolts are commonly used for joining two or more objects together. These bolts are applicable in various industries. The chemical composition of these bolts is strong and malleable. These Hastelloy c4/c22/c276 bolts are made with extraordinary material and high-quality raw material.

Hastelloy C4 bolts are made of high-quality raw material, and their chemical composition is made of molybdenum-nickel-chromium. These elements help the grade to get strength and hardness. Hastelloy c4 bolts are also known as UNS N06455 bolts. These bolts are highly resistive and robust. It can withstand high heat and temperature. It can resist all types of chemical reactions. These Hastelloy c4 bolts are available in various styles.

Hastelloy C22 bolts are the most effective and efficient products. These bolts are enriched with excellent properties and characteristics. The Hastelloy C22 bolts are made with outstanding and high tested elements such as molybdenum, manganese, chromium, nickel, silicon, etc. These bolts are commonly used for holding two complex objects together. These Hastelloy C4/C22/C276 bolts provide excellent protection from erosion, rusting, and reduction procedures. It also offers excellent resistance from oxidation and corrosion. Hastelloy c4/C22/C276 bolts are highly malleable, and these bolts are considered the most strong and durable. Hastelloy C4/C22/C276 bolts have high tensile and yield strength.

HASTELLOY C4/C22/C276 BOLT Specification

            Specifications            ASTM B 166 ASME SB 166
           Standard             DIN, ASTM, BS and all International Standards
           Size             M3 - M56 | 3/6" to 2" | Custom Sizes
           Length            3 mm to 200 mm | Custom Sizes
           Dimensions            DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3
           Form            Hex, Threading, Square, Round as per Gauge Etc.
           Threads            Unless otherwise specified, the threads shall be rolled or cut and tapped horizontally or
            Threads available            UNF, BSW, BSF, METRIC, UNC, or as required
           ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads
           Certification            Dual Certified As per ASTM & ASME Codes
           Test Certificate            As per EN 10204 / 3.1 Manufacturer Test Certificate, PED 97/23/EC Certified, Merkblatt AD             2000 W2 Certified
           Raw materials            Source            JSPL, Mukund Steel, Tata Steel, Dhamm Steel, Usha Martin,etc.
           Packing            IN BULK: canton, pallet, Small Boxs / carton / pallet, or customer request
            Surface Coating            Cadmium Coating
           Hot Dipped Galvanizing Coating
            Ptfe Coated Nickel Alloy 200 Fasteners
           Phosphate Coating
           Teflon Coating
           Xylon Coating
           Zinc Coating

Equivalent Grades

Hastelloy C4 2.4610 N06455 - - - - - -
Hastelloy C22 2.4602 N06022 NW 6022 NiCr21Mo14W -
Hastelloy C276 2.4819 N10276 NW 0276 ХН65МВУ NiMo16Cr15W ЭП760

Chemical Composition

Grade C Mn Si S Cr Fe Ni
Hastelloy C4 0.01 max 1.0 max 0.08 max - 14 - 18 3.0 max 65.0 min
Hastelloy C22 0.010 max 0.50 max 0.08 max 0.02 max 20 – 22.5 2 – 6 Balance
Hastelloy C276 0.01 max 1.0 max 0.08 max 0.03 max 14.5 – 16.5 4 – 7 Balance

Mechanical Properties

Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
Hastelloy C4 8.64 g/cm3 1350-1400 °C MPa – 783 MPa – 365 55%
Hastelloy C22 8.69 g/cm3 1399 °C (2550 °F) Psi – 45000 , MPa – 310 Psi – 1,00,000 , MPa – 690 45 %
Hastelloy C276 8.89 g/cm3 1370 °C (2500 °F) Psi – 52,000 , MPa – 355 Psi – 1,15,000 , MPa – 790 40 %