Adam Stainless, a top-notch manufacturer and supplier located in Canberra, Australia, is all about high-quality stainless steel products, including their impressive Stainless Steel 420 Bolts. Known for their precision engineering and durability, these bolts are designed to meet strict industrial standards. Adam Stainless takes pride in ensuring that every bolt showcases outstanding corrosion resistance, strength, and reliability, making them perfect for both commercial and industrial uses. With a strong commitment to excellence, the company offers customized solutions to cater to various client needs, blending advanced manufacturing techniques with top-tier materials to produce bolts that consistently perform well under tough conditions across different sectors.
Stainless Steel 420 Bolts are mainly made up of iron, 12–14% chromium, and a touch of carbon, which boosts their hardness and corrosion resistance. These martensitic stainless steel bolts can be heat-treated to achieve remarkable tensile strength and wear resistance, making them incredibly durable. They offer good machinability in their annealed state and high hardness when hardened, ensuring reliable mechanical performance even in challenging environments. Stainless Steel 420 Bolts also show excellent resistance to oxidation and moderate corrosion, especially in mildly acidic and saline conditions, guaranteeing long-lasting performance while keeping their structural integrity intact under mechanical stress and thermal exposure.
|
Material |
Specification |
Standards |
Size |
Length |
|
Stainless Steel 420 Bolts |
ASTM, ASME and API |
ASTM B 193 / ASME SB 193 |
M02 to M30 |
3 mm To 200 mm |
| Element | SS 420 |
| Tensile Strength (MPa) min | 480 |
| Yield Strength 0.2% Proof (MPa) min | 275 |
| Elongation (% in 50mm) min | 16 |
| Rockwell B (HR B) max Hardness | 95 |
| Brinell (HB) max Hardness | 201 |
| Element | SS 420 |
| Ni | 0.75 |
| C | 0.15 |
| Mn | 1.00 max |
| P | 0.04 max |
| S | 0.03 max |
| Si | 1.00 max |
| Cr | 11.5 – 13.5 |
| Mo | – |
| N | – |
Contact us to get a quick quote for your requirement.
Stainless Steel 420 bolts are high-hardness, martensitic fasteners with moderate corrosion resistance. They are ideal for applications requiring strength and wear resistance, including machinery, automotive, and cutting tools.
Custom Stainless Steel 420 hex bolt is a custom designed fastener with a square head, and provides superior strength and rigidity. Ideal for special applications requiring damage resistance and durability.
Stainless Steel 420 leg bolt is a high-hardness fastener with a threaded shaft and flat, leg-like design. It provides strength, durability, and wear resistance for demanding industrial and mechanical applications.
Stainless Steel 420 expansion anchor bolt secures fixtures in concrete or masonry with high hardness and strength. It provides durability and wear resistance, making it suitable for high-stress and industrial applications.
Stainless Steel 420 hex flange head bolt features a hexagonal head with an integrated flange, ensuring secure fastening and load distribution. It offers high hardness and durability for demanding applications.
Stainless Steel 420 full threaded bolts have a completely threaded shaft, offering consistent grip and engagement. They provide high strength and durability, suitable for demanding applications in industrial and mechanical settings.
After the manufacturing process comprehensive destructive and non-destructive testing is done under the supervision of our highly trained quality control team using state-of-the-art tools and techniques to ascertain the excellent performance and reliability features of our Stainless Steel 420 Bolts. Each bolt meets all industry standards and customer specifications through an inspection process that entails several evaluation stages. The bolts are securely packaged with high-quality materials to protect them from damage during shipping once they have been verified. Delivery is done promptly and without challenges to our distinguished customers, thanks to our efficient logistics. At the same time, we supply any document of need to clients upon delivery to ensure everything is clear and trusted.
These bolts are widely utilized in the automotive, construction, and industrial sectors due to their impressive strength and corrosion resistance. They’re perfect for fastening machinery components, structural assemblies, and equipment that face moderate corrosive environments. Plus, you’ll find these bolts in marine applications, food processing, and chemical industries where durability and hygiene are paramount. Their precision, hardness, and wear resistance make them ideal for securing high-stress components, ensuring safety and stability. Contractors, engineers, and industry professionals rely on these bolts for their exceptional performance and reliability.
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