Hastelloy X Washers
What are Washers?
Washer fasteners are a specific type of fastener that incorporates washers as an integral part of the assembly. Washers are flat, thin discs with a hole in the center. They are placed between the fastener and the surface being fastened to provide support, distribute the load, and prevent damage to the underlying material.
Load Distribution: Washers distribute the load over a larger area, reducing stress on the fastener and the connected surfaces. This helps prevent deformation, damage, and loosening of the fastened components.
Protection: Washers act as a protective barrier between the fastener and the surface, preventing surface damage, marring, and corrosion. They also provide insulation against galvanic corrosion when different metals are in contact.
Anti-Vibration: Certain washer designs, such as lock washers, provide resistance to loosening caused by vibration or rotation. They enhance the overall stability and reliability of the fastened assembly.
Alignment: Washers help align and position the fastener correctly during installation. They ensure proper spacing, parallelism, and perpendicularity, resulting in optimal performance and functionality of the fastened components.
Mechanical Specification of Hastelloy X Washers
- Material: Hastelloy X, a nickel-chromium-iron-molybdenum alloy with exceptional high-temperature strength and oxidation resistance.
- Tensile Strength: 95,000 psi (655 MPa) minimum
- Yield Strength: 45,000 psi (310 MPa) minimum
- Elongation: 40% minimum
- Hardness: HRB 89 maximum
Applications of Washers
- Aerospace: Hastelloy X washers are widely used in aerospace applications, including gas turbine engines, combustion chambers, and afterburners. They provide reliable and corrosion-resistant fastening solutions in high-temperature environments.
- Power Generation: Hastelloy X washers are employed in power generation facilities, such as gas turbines and boilers. They offer excellent resistance to high-temperature corrosion and oxidation, ensuring the integrity and longevity of critical components.
- Chemical Processing: Washers made from Hastelloy X are suitable for chemical processing plants, where they provide corrosion-resistant fastening solutions for equipment exposed to aggressive chemicals and high temperatures.
- Heat Treatment: Hastelloy X washers are used in heat treatment applications, including furnaces, heat exchangers, and thermal processing equipment. They offer resistance to thermal cycling and maintain dimensional stability under extreme temperature conditions.
How Hastelloy X Benefits the Quality of Washers
Hastelloy X offers several key benefits that enhance the quality and performance of washers:
High-Temperature Strength: Hastelloy X retains its mechanical strength at elevated temperatures, making it suitable for applications where washers are exposed to extreme heat. This high-temperature strength ensures the integrity and reliability of the fastened assembly under demanding operating conditions.
Oxidation Resistance: Hastelloy X exhibits excellent resistance to oxidation and carburization at high temperatures. This property allows Hastelloy X washers to maintain their structural integrity and performance in environments with oxidative atmospheres, such as combustion systems and heat exchangers.
Corrosion Resistance: Hastelloy X offers good resistance to a wide range of corrosive media, including sulfuric acid, hydrochloric acid, and various organic acids. This corrosion resistance makes Hastelloy X washers suitable for applications where chemical exposure or corrosive environments are present.
Versatility: Hastelloy X is a versatile alloy that can be fabricated into various washer designs, including flat washers, spring washers, and lock washers. This versatility allows for the customization of washers to suit specific application requirements.
Types of Washers Available
Shivalik offers a comprehensive range of Hastelloy X washers, including:
Flat Washers: Flat washers have a plain, flat surface and are commonly used to distribute load, provide spacing, and prevent surface damage. They come in various sizes and thicknesses to accommodate different fastener types.
Spring Washers: Spring washers, also known as Belleville washers, are designed to provide a constant load or tension, maintaining the tightness of the fastened assembly. They are particularly useful in applications where vibration or thermal expansion may cause loosening.
Lock Washers: Lock washers, such as split lock washers or toothed lock washers, have a serrated design that provides resistance against loosening caused by vibration or rotation. They enhance the stability and reliability of the fastened joint.
Fender Washers: Fender washers have a larger outer diameter, providing additional surface area for load distribution. They are commonly used in applications where a larger bearing surface is required, such as in automotive and construction projects.
Why Shivalik is the Best Manufacturer and Supplier of Washers
ShivaliK stands out as the best manufacturer and supplier of Hastelloy X washers for the following reasons:
Quality Assurance: ShivaliK is committed to delivering superior quality products. The Hastelloy X washers undergo stringent quality control measures, ensuring they meet industry standards and customer requirements.
Extensive Experience: With years of experience in the manufacturing industry, ShivaliK has developed expertise in producing high-quality washers. The company’s team of professionals ensures precision engineering and adherence to international standards.
Customization Options: ShivaliK offers customization services, allowing customers to request specific dimensions, finishes, or special requirements for their washers. They work closely with clients to meet their unique needs and specifications.
Timely Delivery: ShivaliK understands the importance of timely delivery. With efficient manufacturing processes and a robust supply chain, they ensure prompt delivery of orders, reducing downtime for customers.
Excellent Customer Support: ShivaliK provides exceptional customer support, offering technical assistance, prompt communication, and reliable after-sales service. They strive to build long-term relationships with their customers based on trust and satisfaction.
Choose ShivaliK as your trusted partner for Hastelloy X washers and experience the highest level of quality, reliability, and customer service.
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- 0091 - 9004680120
- info@shivalikforge.com
- CIGRATEWALA BLDG., 364, S.V.P. ROAD, MUMBAI - 400 004