Amer Stainless, located in Amman, Jordan, has built a solid reputation as a reliable manufacturer and supplier of top-notch Stainless Steel 440B Bolts. They cater to a wide range of industries, including mechanical, engineering, and various industrial sectors. Known for their precision in manufacturing and rigorous quality control, Amer Stainless ensures that their products meet international standards for strength, durability, and reliability. Their bolts are crafted to excel in tough conditions, blending cutting-edge production technology with deep technical know-how. With a strong focus on customer satisfaction, timely deliveries, and consistent performance, the company has established itself as a go-to source for stainless steel fastening solutions in critical applications.
Stainless Steel 440B Bolts are crafted from a high-carbon martensitic stainless steel alloy, striking a perfect balance between hardness, strength, and corrosion resistance. This alloy features a moderate amount of carbon and a high chromium content, along with trace elements of manganese and silicon to boost mechanical stability. These bolts are known for their impressive tensile strength, good hardness post-heat treatment, and robust wear resistance, making them ideal for heavy-duty tasks. Their moderate resistance to corrosion ensures they can be relied upon in environments where durability and long-lasting structural integrity are crucial.
|
Material |
Specification |
Standards |
Size |
Length |
|
Stainless Steel 440b Bolts |
ASTM, ASME and API |
ASTM B 193 / ASME SB 193 |
M02 to M30 |
3 mm To 200 mm |
| Element | SS 440b |
| 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 440b |
| 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 | – |
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Stainless Steel 440B is a high-carbon martensitic stainless steel known for its excellent hardness, corrosion resistance and moderate corrosion resistance, making it suitable for demanding applications and precision tooling
Custom stainless steel 440B hex bolts are high-carbon martensitic stainless steel fasteners with hexagonal heads, tailored to high-strength wear-resistant applications, for durability and corrosion resistance
Stainless Steel 440B Leg Bolt is a high-carbon, martensitic steel fastener known for its excellent hardness and wear resistance. It’s ideal for heavy-duty applications, providing durability and strength.
Stainless Steel 440B Expansion Anchor Bolt is a high-carbon, martensitic steel fastener used for securing fixtures in concrete or masonry. Its hardness and strength ensure reliable performance under heavy loads.
Stainless Steel 440B Hex Flange Head Bolt features a hexagonal head with an integrated flange, offering high strength and wear resistance. It’s designed for heavy-duty applications requiring robust and stable fastening.
Stainless steel 440B full-threaded bolts are high carbon martensitic steel fasteners with full thread width and length. They offer exceptional rigidity and strength, suitable for demanding applications requiring full installation.
Quality control tests both destructive and non-destructive are conducted by our quality control team after manufacturing the Stainless Steel 440B Bolts. Advanced tools and techniques are used for testing in order to assure the client’s performance and longevity. When these bolts pass the tests, we package them correctly with relevant materials to conserve their quality during transport. We have ensured they reach the clients on time with no delays and make available all the necessary documentation at the time of delivery for full transparency.
These Stainless Steel 440B Bolts find their place in various industries that demand strong, wear-resistant, and durable fastening solutions. They’re commonly used in automotive, machinery, defense, and industrial equipment, where components face mechanical stress, vibrations, and moderate corrosion. Perfect for securing pumps, valves, turbines, and high-performance machinery, they also shine in precision instruments and assemblies that require dependable fastening. With their strength, wear resistance, and dimensional stability, Stainless Steel 440B Bolts are a fantastic choice for challenging industrial and engineering applications.
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