Bolts: Materials, Types, Applications and Other Considerations
Nickel alloy and stainless steel bolts, known for their superior corrosion resistance, strength, and durability, are essential in many industrial applications.
Made from premium alloys, these bolts are designed to perform in harsh environments where corrosion is a concern.
The key advantages of nickel alloy include rust resistance, high-stress tolerance, and a long lifespan, reducing the need for frequent maintenance and replacements.
Whatever size at whatever tight tolerance of custom made bolts you demand, SEATHER here is sure to have it!
Bolts Specifications:
- Size Range: M2 ~ M160 (Larger sizes available upon drawing request)
- Length: 3mm ~ 200mm
- Grades: Stainless Steels, Nickel Alloys, etc.
- Standards: ASTM, DIN, BS, GB
- Form: Hex, Threading, Square, Round as per Gauge etc.
Your Trusted Bolts Manufacturer In China
Seather is a top manufacturer of alloy products, offering comprehensive fastener solutions for industrial and commercial uses.
We supply a variety of standard and custom fasteners made from diverse materials to meet your specific requirements.
With our in-house fastener factory and R&D labs, we ensure quick shipping and cost-effective solutions for all your standard and custom fastener orders.
Bolts Materials & Grades
Nickel Alloys
UNS N10276,N06022,N04400,N06600,N06601,N06625, N08800, N08825,N08020 (W2.4819,2.4360,2.4361,2.4602,2.4816,2.4851,2.4856,2.4858,1.4876,1.4958 ) etc.
Stainless Steels
304, 304L,316, 316L, 316Ti, 317L, 321,321H, 310H, 347H, N08904, F51, F53, F55, F59, F60 (W1.4462, 1.4410, 1.4501, 1.4507 etc.)
Types of The Bolts
Bolts come in various types, and selecting the right design for your piping system is crucial for reliable performance, longevity, and cost-efficiency. Here are the most common bolts types available.
Bolts Applications & Usages
1. Seamless water pipes and steam pipes for power plant water supply
2. Sea water exchanger and evaporator
3. Sulfuric acid and hydrochloric acid environment
4. Crude oil distillation
5. Pump shaft and propeller of equipment used in sea water
6. The nuclear industry is used to manufacture equipment for uranium extraction and isotope separation
7. Pumps and valves used in hydrochloric acid production equipment
Manufacturing Process of Bolts
Bolts Standards and Markings
Standards:
We manufacture bolts strictly according to recognised standards:
IS1364, ISO 4014, ISO 4017, DIN 933, DIN 931, BS 1083, BS 1768, ASME B18.2.1, JIS B1180, DIN 558, ISO 4018, DIN-EN14399-4, DIN 601, ISO 4016, CSN 21301, EU 24016, DIN 7968, DIN7990, ASME B18.2.1, B18.5
Markings:
When replacing or checking bolts, it’s essential they have markings. These markings follow a specific sequence: manufacturer logo, ASTM material grade and any special designations.
This guide provides a comprehensive overview of bolt design and selecting the right bolt for your piping and flanges system. However, due to the vast range of stainless steel and nickel alloy bolts materials available, it’s impossible to cover every detail or configuration here.
If you have any questions, Seather Technology’s Technical Sales Experts are here to assist. With over 30 years of experience serving global industries, we understand the complexities of alloy piping and your industry’s specific needs. Contact us today for more information and to find the perfect bolts, flanges, pipe fittings, and components for your next project.
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