Home > Other Material > ASTM A 453 GR 660 Class C Bolts
ASTM A 453 GR 660 Class C bolts are recognized for their toughness and dependability in high-pressure applications. These screws are built to endure extreme temperatures and general wear, delivering outstanding strength and durability. They are commonly used in essential industries like oil and gas, chemical processing, and power generation, where secure packaging is necessary. Valued for their resistance to corrosion and their capacity to hold structural integrity under stress, ASTM A 453 GR 660 Class C bolts guarantee dependable performance in extreme conditions and are sought after for applications that demand strong reliability and durability in industrial settings.
|
Material |
Standards |
Size
|
Length |
|
ASTM A453 GR 660 CLASS C Hex Bolts
|
DIN975 , ASTM A307 |
M6 to M52 & 1/4″ to 2″
|
1000mm to 3000mm & 1feet to 12feet
|
| 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 |
|
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 |
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We supply These ASTM A 453 GR 660 Class C Bolts conforming to DIN, ISO, JIS or ANSI Standard.
ASTM A 453 GR 660 Class C Bolts have uses as varied as the industries they cater to, propelled chiefly by the aerospace, railway, construction and automotive sectors along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
ASTM A 453 GR 660 Class C bolts may undergo galvanic corrosion if they contact dissimilar metals while an electrolyte is present. It’s essential to evaluate the surroundings and possible metal interactions to avoid this form of corrosion, keeping the bolts structurally sound and performing well over time.
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