Nestled in the bustling industrial heart of Cairo, Khaled Stainless has built a reputation for precision and dependability. We take pride in being your trusted source for high-strength fastening solutions, specializing in the robust Stainless Steel 422 bolt. Our dedication extends beyond simple supply; we are a true manufacturing partner, committed to delivering products that meet the rigorous demands of Egypt’s diverse industries, ensuring your projects are built on a foundation of quality and unwavering performance.
The strength of these bolts comes from their sophisticated composition, which includes chromium, nickel, and molybdenum, with a key addition of tungsten. This specific blend gives Stainless Steel 422 its remarkable mechanical properties, most notably an exceptional resistance to creep and stress rupture under high temperatures. This means these bolts maintain their tensile strength and durability even when exposed to intense heat, making them far superior to standard stainless grades for demanding environments.
|
Material |
Specification |
Standards |
Size |
Length |
|
Stainless Steel 422 Bolts |
ASTM, ASME and API |
ASTM B 193 / ASME SB 193 |
M02 to M30 |
3 mm To 200 mm |
| Element | SS 422 |
| 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 422 |
| 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 422 bolts are high-strength fasteners designed for extreme temperatures. They offer excellent durability and corrosion resistance, making them ideal for aerospace, industrial machinery, and high-stress applications.
Custom Stainless Steel 422 Hex Bolt is a high-strength fastener with a square head, made to a specific size. Provides durability and excellent resistance to high temperatures and corrosion.
Stainless Steel 422 Leg Bolt is a high-strength fastener with a long, threaded shaft and flat head. It provides exceptional durability and heat resistance for demanding industrial and aerospace applications.
Stainless Steel 422 Expansion Anchor Bolts are a durable fastener for concrete or masonry structures. It expands in the hole as it tightens, providing a firm and reliable grip.
Stainless Steel 422 Hex Flange head bolt features a hexagonal head with an integrated flange for increased weight distribution. It also provides superior strength and resistance to high temperatures and corrosion.
Stainless Steel 422 Full Threaded Bolts have threads running the entire length, providing consistent clamping force and high-temperature resistance. They are ideal for applications requiring durability and strength in extreme conditions.
All of our products including the SS 422 Bolts under come rigorous tests to ensure their highest quality standard. Thus in-house inspection processes guarantee each products strength, durability, and resistance to corrosion and heat. Further, we also have third-party inspection services to improve quality assurance. The importance of delivery time is understood and thus we assure you prompt and efficient shipment to provide for any project requirement without a hold-up.
You’ll find these high-performance bolts are essential in situations where failure is not an option. They are the fastener of choice within gas turbine engines, aerospace components, and high-temperature processing equipment like industrial ovens and boilers. Their ability to withstand extreme heat and stress also makes them ideal for critical applications in the power generation and chemical processing industries, where their reliability ensures both operational safety and long-term structural integrity for machinery and infrastructure.
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