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Brian Fasteners, Houston, USA, is a reliable manufacturer and supplier of high-quality ASTM A 453 GR 660 Class D fasteners. With their quality and precision, these fasteners are designed according to strict industry standards so they deliver consistent performance under challenging conditions. By adhering strictly to the principles of quality and customer satisfaction, Brian Fasteners produces products as per a wide range of industrial requirements with superior corrosion resistance and mechanical strength. Their proficiency in ASTM A 453 GR 660 Class D fasteners makes them a popular option for customers who require strong fastening solutions for critical applications.
ASTM A 453 GR 660 Class D fasteners are heat-treated alloy steel fasteners with better mechanical properties. They are usually made of carbon, manganese, chromium, nickel, and molybdenum and have excellent strength and toughness. The fasteners have a tensile strength of 125 ksi to 150 ksi and yield strength of more than 105 ksi, and hence they are suitable for stress conditions. Their heat treatment provides them with superior hardness and wear resistance along with sufficient ductility. These characteristics of ASTM A 453 GR 660 Class D fasteners make them dependable in applications where durability and superior mechanical performance are needed.
Material | Dimensions | Standards | Size | Length |
ASTM A453 GR 660 CLASS D 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 D fasteners are extensively applied in power plants, refineries, and petrochemical plants because of their exceptional strength as well as corrosion and heat resistance. They are critical in pressure vessels, boilers, and heat exchangers, where structural integrity during harsh conditions is essential. They also have uses in heavy-duty machinery and industrial equipment, offering long-term and secure fastening solutions. Their resistance to thermal cycling as well as mechanical stress makes them a vital component in safety and reliability necessitating environments, delivering optimal performance and lifespan for harsh operating conditions.
At Brian Fasteners, we prioritize the safety and quality of our ASTM A 453 GR 660 Class D fasteners with careful packaging. Each binder is carefully inspected and individually wrapped to protect against corrosion. They are then placed in tightly labeled boxes with detailed product details and quantities. Our packaging materials ensure that fasteners are adequately protected during transit, and maintain their high strength and integrity for use in critical, high-temperature applications.
Brian Fasteners is a leading manufacturer and supplier of high-quality fasteners in Houston , USA, with over 8 years of experience serving global industries.
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