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Amin Fasteners, a reputable manufacturer and supplier located in Safat, Kuwait, specializes in high-quality ASTM A453 GR 660 Class C Fasteners. These fasteners are designed for exceptional strength, durability, and reliable performance in demanding high-pressure and high-temperature industrial settings. Each fastener is crafted with precision to ensure secure connections, even load distribution, and long-lasting stability in critical assemblies. With a commitment to advanced production methods and rigorous quality control, Amin Fasteners meets international standards. The company prides itself on timely deliveries, tailored solutions, and a focus on customer satisfaction, solidifying its position as a top provider of ASTM A453 GR 660 Class C Fasteners globally.
ASTM A453 GR 660 Class C Fasteners are made from high-strength alloy steel and are subjected to controlled heat treatment to achieve remarkable mechanical properties. They boast impressive tensile strength, hardness, and toughness, making them perfect for high-stress and high-temperature applications. These fasteners resist wear, deformation, and stress corrosion cracking, ensuring reliable performance in tough industrial environments. Mechanically, they offer excellent load-bearing capacity and dimensional stability, making them the go-to choice for pairing with Class C nuts and bolts in pressure vessels, heat exchangers, pipelines, and other critical industrial assemblies where secure fastening is crucial.
Material | Dimensions | Standards | Size | Length |
ASTM A453 GR 660 CLASS C Fasteners | 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 Class C fasteners are widely used at high temperatures and high pressures. They are ideal for aerospace applications, power plants and petrochemical systems, where their strength and oxidation resistance are critical. These fasteners are commonly used on gas turbines, steam generators, and reactor vessels to provide reliable operation under extreme conditions Their durability makes them suitable for high-pressure environments and essential building materials requiring long-term reliability.
ASTM A453 GR 660 Class C Fasteners find extensive use in industries that demand high mechanical strength, durability, and long-lasting reliability under extreme conditions. They’re commonly utilized in oil and gas refineries, petrochemical plants, power generation facilities, pressure vessels, heat exchangers, and high-pressure pipelines. These fasteners ensure secure fastening for critical assemblies that are exposed to high temperatures and pressures, making them indispensable in these challenging environments.
Amin Fasteners is a leading manufacturer and supplier of high-quality fasteners in Safat, Kuwait, with over 8 years of experience serving global industries.
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