Alloy A286 Hex bolt,Alloy 660 bolts,En1.4980 Stainless Steel Hex Bolts & Nuts Uns S66286
A286 hex bolts, Alloy 660 bolts ,Incoloy Alloy® A-286 bolts are known for their high strength, creep resistance and oxidation resistance at elevated temperatures once age hardened. As a result, A286 bolts provide high levels of strength from room temperature up to about 1300°F (700°C).
A286 bolts are also mildly corrosion resistant. While they should not be used for strong acid environments, they provide excellent oxidation resistance up to 1500°F (815°C) in conditions that would typically be found in high temperature exhaust streams.
Applications
Because of the properties of Alloy 660 / A286, these bolts are often found in high temperature engine, manifold, exhaust and turbine applications as well as off-shore oil & gas applications. In addition, A286 / Alloy 660 is also non-magnetic and finds a niche in non-magnetic cryogenic equipment.
Bolt Types Available: Hex Bolts, Shoulder Bolts
A286 / Alloy 660 Chemistry, Specifications
A-286 Specifications: UNS S66286, ASTM A453, AMS 5525, AMS 5732, AMS 5737, AMS 5804, EN 1.4980, GE B50T1181, GE B50T12, GE B50T81, Werkstoff 1.4980
UNS NO:S66286
DESIGNATION: ALLOY 286
| Chemical Composition (in Weight %) | |||||||||||||||
| Element | C | Ni | Cr | Mn | P | S | Mo | Al | Ti | V | B | ||||
| min | 0.03 | 24 | 13.5 | 1 | 1 | 1.9 | 0.1 | 0.003 | |||||||
| max | 0.08 | 27 | 16.5 | 2 | 0.025 | 0.015 | 1.5 | 0.35 | 2.3 | 0.5 | 0.01 | ||||
Mechanical Properties
