Stainless steel 17-7 PH fasteners are mainly made of iron, chromium (16.0-18.0%) and nickel (6.5-7.7%), with other elements such as manganese and silicon. They are known for their high strength, good corrosion resistance, and fatigue properties. The material can be heat treated to achieve improved mechanical properties, including higher tensile strength and hardness. Advantages include excellent performance under pressure, resistance to oxidation and corrosion, and excellent formability, making it ideal for aerospace, automotive and industrial applications where high strength and durability are required.
| Property | 17-7 PH |
| Density, lb/in3 | 0.282 |
| Modulus of Elasticity, psi | 29 x 106 |
| Coefficient of Thermal Expansion, 68-212˚F, /˚F | 8.5 x 10-6 |
| Thermal Conductivity, Btu/ft hr ˚F | 9.5 |
| Specific Heat, Btu/lb ˚F | 0.11 |
| Electrical Resistivity, Microohm-in | 31.5 |
| Element | 17-7PH |
| Carbon | 0.09 |
| Chromium | 16.0-18.0 |
| Nickel | 6.5-7.7 |
| Manganese | 1.00 |
| Silicon | 1.00 |
| Aluminum | 0.75-1.50 |
| Phosphorus | 0.040 |
| Sulfur | 0.030 |
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At Shashank Stainless, we are proud to be the largest supplier, manufacturer, and exporter of Stainless Steel 17-7 PH Fasteners in Dubai, UAE. Our state-of-the-art solutions address all your piping needs. With advanced production facilities in the UAE, we maintain a vast inventory of over 16,000 tons of premium-quality materials, ensuring that stock is readily available to meet your demands.
Corrosion-resistant and durable, these nuts are commonly used in aerospace and industrial applications. They typically come in sizes ranging from M2 to M48 and can be used with various bolt sizes, providing strong clamping force and resistance to wear.
These stud bolts offer excellent corrosion resistance and high strength. Available in sizes from M6 to M30, they are used for applications requiring precise alignment and robust mechanical properties. The 17-7 PH alloy ensures durability under stress and high temperatures.
Stainless Steel 17-7 PH bolts offer superior corrosion resistance and high tensile strength, making them perfect for demanding environments. Available in sizes from M4 to M36 and various lengths, they are ideal for aerospace and structural applications. Their hardness and resistance ensure reliability and durability in critical applications.
Highly resistant to corrosion, these rods are used in applications where strength and durability are crucial. Sizes range from M6 to M30 with varying lengths. They provide excellent mechanical properties and are suitable for fastening and structural support.
Offering exceptional corrosion resistance, these screws are used in high-stress environments. They are available in sizes from M2 to M20 and are suitable for precision applications. Their high strength and durability make them ideal for aerospace and mechanical assemblies.
These washers provide excellent corrosion resistance and are used to distribute loads evenly. They come in sizes from M2 to M50 and are commonly used with 17-7 PH fasteners to enhance performance in high-stress and high-temperature environments.
Shashank Stainless is a leading supplier and stockist of high-quality stainless steel 17-7 PH MA fasteners in Dubai, UAE. Our products are widely used in various applications, and we are committed to delivering excellent service, resulting in high customer satisfaction. Our unique finishing techniques further distinguish us in the stainless steel industry. We are dedicated to consistently providing superior products and effectively meeting our customer’s needs.
Stainless steel 17-4 PH fasteners are used in high-stress environments due to their high strength and corrosion resistance. Common applications include aerospace, marine equipment, chemical processing, and the oil and gas industry. They are ideal for high strength, fatigue resistance and dimensional stability applications. Their ability to maintain performance under extreme conditions makes them suitable for critical parts such as shafts, valves and structural components where reliability and durability are paramount.
