Stainless Steel 17-4 PH Fasteners
Stainless steel 17-4 PH fasteners are a specific type of fastening element characterised by their composition and performance. Mainly composed of chromium, nickel, and aluminium.
Chemical Composition of SS 17-4PH Fasteners
The composition of Stainless steel 17-4PH fasteners is crucial for understanding their properties and performance in various industrial applications.
| Cr | Mn | Si | Ni | P | S | C | Cu | cb+Ta | |
| MIN | 15 | - | - | 3 | - | - | - | 3 | 0.15 |
| Max | 17.5 | 1 | 1 | 5 | 0.04 | 0.03 | 0.07 | 3.5 | 0.45 |
Thus, this table provides valuable insights into the chemical composition of these fasteners, highlighting their properties and suitability.
Mechanical Properties of Stainless steel 17-4PH Fasteners
The table provides essential information for engineers and manufacturers to assess the integrity and durability of Stainless steel 17-4PH fasteners in demanding environments.
| UTS (Tensile) Ksi (Mpa) | .02% Yield Strength Ksi (Mpa) | Elongation % in 2” (51mm) | Hardness Rockwell C |
| 160 | 145 | 5 | 35 |
| (1103) | (1000) |
Thus, this valuable data on Stainless steel 17-4PH fasteners’ strength, ductility, and resilience is crucial for ensuring the reliability and longevity.
Features of Stainless Steel 17-4 pH Fasteners
Stainless steel 17-4 PH fasteners offer several key features that make them highly desirable for various industrial applications:
- High Strength: Stainless steel 17-4 pH fasteners possess high tensile strength and hardness, This makes them ideal for use in areas where high tensile fastening is required.
- Corrosion Resistance: 17-4 PH stainless steel fasteners are made of chromium and nickel, which gives this fastener good corrosion resistance in different conditions.
- Precipitation Hardening: Stainless steel 17-4 fasteners are precipitation hardened. They also acquire further reinforcement through heat treatment.
- Ease of Fabrication: 17-4 PH stainless steel fasteners are easy to cut and shape, making them easier to incorporate into various processes.
- Longevity and Durability: SS 17-4 fasteners are highly reliable and have a long service life, reducing the costs of frequent maintenance and replacement.
- Temperature Resistance: SS 17-4 fasteners do not lose their mechanical properties at high temperatures, making them appropriate for use in areas that require heat resistance.
Thus, stainless steel 17-4 PH fasteners have characteristics that have made them popular in industries that require reliable and high-performing fasteners.
Applications of Stainless Steel 17-4 pH Fasteners
Stainless steel 17-4PH fasteners are particularly manufactured for different uses. Here are some of the uses:
- Aerospace Industry: 17-4PH Stainless steel Fasteners is used in aerospace applications. It is used in aircraft structures, landing gears, engine parts, and aerospace fastening mechanisms.
- Medical Devices: SS 17-4PH fasteners produce medical equipment and apparatus such as operation instruments, orthopaedic appliances and fittings, and medical hardware.
- Automotive Industry: SS 17-4PH fasteners are applied to automobile parts, including engine, exhaust, and suspension systems.
- Marine Industry: Stainless steel 17-4PH fasteners are used in marine applications to join boat accessories, marine equipment, and offshore structures.
- Chemical Processing: SS 17-4PH fasteners are used in chemical processing plants. Some uses are in pumps, valves, fittings, and pipelines.
- Precision Instruments: SS 17-4PH fasteners produce instruments of accuracy, including measuring and laboratory instruments.
- Sporting Goods: Stainless steel 17-4PH fasteners are used in manufacturing sporting items, such as sports accessories and equipment.
Thus, stainless steel 17-4PH fasteners are appreciated in industries for their combination of applications that guarantee their durability and performance in critical conditions.