Welcome to Khaled Stainless, your trusted partner in Cairo, Egypt, for the finest stainless steel solutions. We specialize in supplying high-performance Stainless Steel 422 Bars, catering to industries that demand reliability and strength. Our commitment goes beyond just supplying materials; we build lasting relationships by ensuring our clients receive exceptional quality and dedicated support. When your projects require a material that can withstand extreme conditions, you can count on our expertise and local presence to deliver exactly what you need.
Stainless Steel 422 is a martensitic grade strengthened with tungsten and molybdenum, creating a robust composition ideal for challenging environments. This alloy is heat-treated to achieve an impressive balance of high tensile strength and commendable toughness. It maintains good corrosion resistance and, importantly, offers exceptional resistance to creep and stress rupture, even at elevated temperatures. These mechanical properties make it a standout choice for components that must perform reliably under intense pressure and heat.
| Component | Wt. % |
| C | 0.23 |
| Cr | 12.5 |
| Fe | 83 |
| Mn | 0.5 |
| Mo | 1 |
| Ni | 0.8 |
| P | 0.02 |
| S | 0.015 |
| Si | 0.38 |
| V | 0.23 |
| W | 1 |
| Mechanical Properties | Metric | English | Comments |
| Hardness, Brinell | 290 | 290 | Estimated from Rockwell C value for Brinell test with 3000 kg load/10 mm diameter ball |
| Hardness, Knoop | 315 | 315 | Estimated from Rockwell C value. |
| Hardness, Rockwell C | 30 | 30 | |
| Hardness, Vickers | 304 | 304 | Estimated from Rockwell C value. |
| Tensile Strength, Ultimate | 897 MPa | 130000 psi | |
| Tensile Strength, Yield | 828 MPa | 120000 psi | 0.2% Offset |
| Elongation at Break | 15 % | 15 % | |
| Reduction of Area | 40 % | 40 % |
Contact us to get a quick quote for your requirement.
We ensures the highest standards for its stainless steel 422 frames through rigorous testing and certification. Each bar undergoes extensive quality control procedures including mechanical, chemical and theoretical testing to meet international specifications. Industry recognized and certified, these tapes offer reliability, durability and performance in a variety of industries.
Corrosion-resistant and engineered for high strength, Stainless Steel 422 Round Bars are available in diameters from 0.5″ to 12″. They are ideal for use in automotive and aerospace components where high durability and wear resistance are required.
Stainless Steel 422 Flat Bars offer superior hardness and resistance to oxidation, available in thicknesses from 0.25″ to 6″ and widths up to 12″. Perfect for structural applications and machinery needing high strength and durability.
Corrosion-resistant Stainless Steel 422 Square Bars are available in sizes from 0.5″ to 6″ on each side. These bars are designed for demanding applications where high strength and resistance to wear and oxidation are essential.
Offering excellent resistance to oxidation, Stainless Steel 422 Rectangular Bars come in dimensions from 0.5″ x 1″ to 6″ x 12″. Ideal for heavy-duty industrial applications requiring strength and durability under extreme conditions.
Stainless Steel 422 Hexagonal Bars are known for their high strength and resistance to high temperatures, available in sizes from 0.5″ to 4″ across flats. Suitable for aerospace and high-performance industrial uses.
Stainless Steel 422 Hexagonal Bars are known for their high strength and resistance to high temperatures, available in sizes from 0.5″ to 4″ across flats. Suitable for aerospace and high-performance industrial uses.
The unique properties of Stainless Steel 422 Bars make them indispensable in several demanding fields. They are the preferred material for critical components in gas turbines, including blades, discs, and shafts, where high-temperature strength is non-negotiable. You will also find these bars used extensively in the aerospace industry, for parts in aircraft engines, and within industrial settings for high-strength fasteners, pump shafts, and valve components. Essentially, any application that combines high stress with elevated temperatures is an ideal match for the durability of 422.
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