MERIH STAINLESS, located in Istanbul, Turkey, stands out as a top manufacturer and supplier of Stainless Steel 440C bolts. These bolts are crafted to deliver high-strength and corrosion-resistant fastening solutions, perfect for tough industrial applications. Thanks to their advanced manufacturing processes and rigorous quality control, the company guarantees that each bolt adheres to international standards for precision, durability, and performance. The Stainless Steel 440C bolts from MERIH STAINLESS are built for reliable performance even in harsh conditions, boasting excellent wear resistance and impressive longevity. They come in a range of sizes, grades, and finishes, making them a popular choice in the aerospace, automotive, chemical, and engineering industries.
These bolts are made from a high-carbon martensitic stainless steel alloy, which includes about 16–18% chromium and 0.95–1.2% carbon. This unique blend gives them remarkable hardness, tensile strength, and wear resistance, while still offering moderate corrosion resistance. Plus, 440C bolts can be heat-treated to enhance their hardness and mechanical performance, making them perfect for heavy-duty applications that involve friction or wear. Their martensitic structure ensures they maintain dimensional stability and toughness, allowing these bolts to handle both mechanical stress and corrosive environments with ease.
|
Material |
Specification |
Standards |
Size |
Length |
|
Stainless Steel 440C Bolts |
ASTM, ASME and API |
ASTM B 193 / ASME SB 193 |
M02 to M30 |
3 mm To 200 mm |
| Element | SS 440C |
| 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 440C |
| 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 440C bolts are very strong, high strength fasteners with excellent damage resistance. They offer moderate corrosion resistance and are ideal for high stress and high damage applications in industrial and industrial applications.
Custom Stainless Steel 440C Hex Bolt is a high-strength fastener with a square head, specifically designed to fit. It provides exceptional strength, wear resistance and durability for tough applications.
Stainless Steel 440C Leg Bolt is a high-strength, corrosion-resistant fastener with a long threaded shaft and flat head, designed for more demanding applications requiring durability and abrasion resistance
Stainless Steel 440C Expansion Anchor Bolt is a high-strength fastener designed to secure concrete or masonry products. It expands in the hole as it tightens, creating a reliably stable surface.
Stainless Steel 440C Hex Flange Head Bolt features a hexagonal head with an integrated flange for increased weight distribution. Provides superior strength and wear resistance for complex industrial applications.
Stainless Steel 440C Full Threaded Bolts have threads along their entire length, providing consistent clamping force and high hardness. They are ideal for high-stress applications requiring strength and wear resistance.
Stainless Steel 440C bolts are extensively used in industries that demand high hardness, strength, and corrosion resistance. They’re ideal for precision machinery, automotive parts, aerospace fasteners, valves, and pump assemblies. Additionally, these bolts find their place in chemical processing, tooling, and high-wear applications where durability and reliability are paramount. With their excellent fatigue resistance and long service life, Stainless Steel 440C bolts minimize maintenance needs and provide dependable fastening solutions in challenging industrial and engineering settings.
Stainless Steel 440C Bolts are widely used in applications requiring high strength and rigidity such as tools, machinery and automotive parts. They are ideal for protecting parts in high-wear areas, including construction and industrial equipment. Their abrasion resistance makes them suitable for applications in pumps, valves and aerospace parts. Although they provide moderate corrosion resistance, they are especially valuable in situations where strength and durability are paramount, typically used in high-pressure and high-stress situations
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