Home > ASTM A 453 GR 660 Class C Stud Bolts
Request For Our Latest Prices On ASTM A 453 GR 660 Class C Stud Bolts in Riyadh, Saudi Arabia!
Hamad Fasteners, based in Riyadh, Saudi Arabia, has earned a solid reputation as a reliable manufacturer and supplier of top-notch fastening solutions that adhere to international standards. With years of experience under their belt, the company provides high-performance products to various industries, including oil & gas, petrochemical, marine, construction, and power generation. Among their impressive lineup, the ASTM A 453 GR 660 Class C Stud Bolts stand out for their exceptional strength, durability, and ability to withstand high temperatures. These stud bolts are specifically crafted for critical industrial applications where safety, stability, and longevity are paramount.
Manufactured from precipitation-hardened alloy steel that includes iron, chromium, nickel, molybdenum, and titanium, ASTM A 453 GR 660 Class C Stud Bolts boast remarkable resistance to stress corrosion cracking and oxidation, even at elevated temperatures. With a tensile strength of around 140 ksi, they offer superior strength compared to Class B variants, along with excellent creep resistance and toughness. Their well-balanced chemical and mechanical properties make them a dependable choice for harsh environments characterized by high pressure and temperature.
|
Material
|
Dimensions
|
Standards
|
Size
|
Length
|
|
ASTM A453 GR 660 CLASS C Stud Bolts |
ASME B18.2.1, B18.3 |
ASTM, ASME
|
M 02 to M 160 |
3 mm to 200 mm |
|
Element |
Content |
|---|---|
|
Carbon |
0.08 max |
|
Manganese |
2.00 max |
|
Phosphorus, max |
0.040 max |
|
Sulfur, max |
0.030 max |
|
Silicon |
1.00 max |
|
Nickel |
24.0-27.0 |
|
Chromium |
13.5-16.0 |
|
Molybdenum |
1.00-1.50 |
|
Tungsten |
– |
|
Titanium |
1.9-2.35 |
|
Aluminum |
0.35 max |
|
Vanadium |
0.10-0.50 |
|
Boron |
0.001-0.010 |
| Tensile Strength/Ultimate Tensile Stress (UTS) – (Mpa) | 895 min |
| Yield Strength/Proof Stress(0.2% Offset) (YS) – (Mpa) | 585 min |
| Elongation in 4D (El) | 15 |
| Reduction | 18 |
To satisfy our clients needs by providing high quality products at competitive price as per the schedule and to maintain long term relationship with our clients.
ASTM A 453 GR 660 C Class C stud bolts are used in high-pressure, high-temperature environments such as power plants, chemical processing, and petrochemical industries Flanges, molds for steam turbines, reactors, and pressure vessels due to their high temperature resistance and strength , and are ideal for securing equipment These bolts are also used under high pressure where reliability and performance are critical, such as in the aerospace and marine industries where they the long-term strength ensures long-term operational safety.
These stud bolts are widely utilized in industries that demand robust fastening solutions under extreme service conditions. You’ll often find them in power plants, refineries, and petrochemical facilities, where their ability to resist heat and mechanical stress is crucial. Typical applications include boilers, turbines, pressure vessels, heat exchangers, and flanges, ensuring safe and secure connections in critical operations. Additionally, ASTM A 453 GR 660 Class C Stud Bolts are also employed in marine and chemical processing sectors, providing long-lasting performance, safety, and stability in challenging environments.
Hamad Fasteners is one of the Industrial suppliers and manufacturers of quality fasteners in Riyadh, Saudi Arabia, that has spent more than 12 years serving various industries.
©2024 Hamad Fasteners All Rights Reserved.
