Request For Our Latest Prices On Stainless Steel 310H Washers in Canberra, Australia!
At Hazlewood Fasteners in Canberra, we design washers that endure the world’s harshest industrial conditions. Our stainless steel 310H washers are crafted from high-chromium, high-nickel austenitic stainless steel, engineered for exceptional oxidation resistance and mechanical stability at elevated temperatures. These washers distribute load precisely, prevent loosening under vibration, and maintain structural integrity under continuous heat exposure. Hazlewood Fasteners’ 310H washers aren’t just protective components—they are precision-engineered reinforcements that ensure reliability, longevity, and performance in high-temperature, high-stress environments such as furnaces, power plants, and petrochemical systems where durability is paramount.
Stainless steel 310H washers are manufactured from an austenitic stainless steel alloy containing approximately 25% chromium and 20% nickel with a controlled high-carbon content. This composition provides outstanding oxidation resistance, creep strength, and stability up to 1150°C. 310H washers maintain tensile strength, hardness, and dimensional integrity under prolonged heat exposure and mechanical stress. Engineered for endurance, they combine corrosion resistance, fatigue strength, and structural stability, ensuring reliable load distribution and fastening integrity in extreme thermal and corrosive industrial conditions.
| Standard | ASTM A193,A194 / ASME SA193,SA194 |
| Standard | DIN, ASTM, BS and all International Standards |
| Length | 3 mm to 200 mm |
| Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
| SS 310H | 0.04 – 0.10 | 2.0 max | 1.00 max | 0.045 max | 0.030 max | 24.00 – 26.00 | – | 19.00 – 21.00 | 53.885 min |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.9 g/cm3 | 1402 °C (2555 °F) | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 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.
Stainless steel 310H washers are widely used in boilers, furnaces, heat exchangers, kilns, and petrochemical equipment where assemblies face continuous exposure to heat and oxidation. They provide uniform load distribution, reduce wear, and prevent fastener loosening in high-temperature, vibration-prone systems. Hazlewood Fasteners’ 310H washers deliver exceptional reliability and performance in thermal processing, power generation, and refinery environments. Their superior oxidation and creep resistance ensure long-term stability, making them indispensable for engineers who require fastening components that withstand intense heat, mechanical load, and corrosive atmospheres without compromising structural integrity or performance.
At Hazlewood Fasteners, we ensure that our Stainless Steel 310H washers are packaged with the highest care to maintain their quality and integrity. We use robust, protective materials and secure packaging methods to safeguard the washers during transit. Each package is clearly labeled with detailed product information for easy identification and efficient inventory management. Whether for small or large orders, our meticulous packaging process guarantees that your Stainless Steel 310H washers arrive in perfect condition, ready for use in high-temperature applications.
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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