Request For Our Latest Prices On Hastelloy Threaded Rods in Canberra, Australia!
t Hazlewood Fasteners, we manufacture and supply high-performance Hastelloy Threaded Rods in Canberra, Australia, built to withstand some of the most corrosive and demanding industrial environments. Made from a superior nickel-molybdenum-chromium alloy, these threaded rods offer exceptional resistance to strong oxidizing and reducing agents. Known for their toughness, durability, and stability under extreme pressure and temperature, Hastelloy Threaded Rods are ideal for critical applications in chemical processing, marine, and aerospace industries. Whether used for structural fastening or high-temperature assemblies, our threaded rods ensure reliability, precision, and long-lasting performance in the harshest operating conditions.
Hastelloy Threaded Rods are primarily composed of nickel (55–65%), molybdenum (15–30%), and chromium (12–23%), with trace elements of iron, tungsten, cobalt, and manganese. This unique composition provides remarkable resistance to pitting, stress corrosion cracking, and oxidation. The rods exhibit excellent mechanical strength, with tensile strength up to 790 MPa and yield strength around 355 MPa. They maintain exceptional ductility and toughness even at high temperatures. Thanks to their outstanding chemical stability, Hastelloy Threaded Rods perform reliably in both oxidizing and reducing chemical 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 Threaded Rods | 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 Threaded Rods | 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 Threaded Rods are widely used in chemical and petrochemical industries, marine engineering, pollution control systems, nuclear power plants, and aerospace applications. They are ideal for fastening components in heat exchangers, reactors, pressure vessels, and acidic gas scrubbers, where conventional materials would quickly corrode. Their ability to resist strong acids such as hydrochloric, sulfuric, and phosphoric acid makes them indispensable in chemical processing units. In marine and offshore structures, they provide excellent resistance to seawater and brine corrosion. Hazlewood Fasteners’ Hastelloy Threaded Rods guarantee maximum strength, longevity, and performance in every critical environment.
We understand the importance of packaging and as such, at Hazlewood Fasteners, we make sure that our Hastelloy threaded rods are packed properly. They are separately wrapped with protective material to avoid any harm, rusting and contamination during transportation. Our packaging solutions include; cartons and bespoke packaging depending on your requirement. We ensure proper labeling and packing to enable identification and handling of the products to enhance the quality of the products that we offer them in the best condition.
Hazlewood Fasteners is a leading manufacturer and supplier of high-quality fasteners in Canberra, Australia, with over 8 years of experience serving global industries.
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