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At Poang Fasteners, we are a leading manufacturer and supplier of ASTM A 453 GR 660 Class D fasteners in Da Nang, Vietnam. Engineered for superior strength and high resistance to corrosion, our fasteners are ideal for demanding industrial applications. These high-performance components are designed to withstand extreme conditions, ensuring reliable performance in critical environments. With a commitment to quality and precision, we deliver fasteners that meet the highest industry standards for durability and dependability.
ASTM A 453 GR 660 Class D fasteners are known for high strength and exceptional resistance to high temperature corrosion. Designed for harsh industrial environments, it offers excellent mechanical properties, including fatigue resistance and shrinkage. These fasteners maintain integrity under extreme conditions, making them suitable for use in high-pressure applications such as aerospace, power generation, etc. Their durability is reliability ensures long-term performance and safety in critical services.
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 primarily used in high-temperature and high-stress applications where strength and corrosion resistance are critical. They are commonly employed in aerospace, power generation, and chemical processing industries. These fasteners are ideal for securing components in environments subject to extreme heat and pressure, such as gas turbines, reactor vessels, and exhaust systems. Their durability ensures reliable performance in demanding and critical industrial applications.
At Poang 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.
Poang Fasteners is a leading manufacturer and supplier of high-quality fasteners in Da Nang, Vietnam, with over 8 years of experience serving global industries.
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