Buy Inconel 718 bolts, studs, nuts and other fasteners from Boltport, an Indian manufacturer & supplier of Inconel 718 bolting materials to ASTM B637, A1014, UNS N07718, and DIN EN 2.4668 specifications with high yield strength, excellent resistance to corrosion, oxidation and heat, suitable for high temperature bolting applications, up to 1000º C (1800º F). Inconel 718 bolts have high yield and twice the strength as of Inconel 718 bolts.
Boltport fasteners manufactures Inconel 718 bolts, studs, nuts and washer in standard and custom design to your specification. We covers Inconel 718 hex bolts, studs, stud bolts, set screws, socket head cap screws, hex nuts, plain & belleville washers, threaded rod and other fastener in metric and inch sizes with coarse, fine and extra fine threads to ASME, UN, BS, ISO and DIN standards.
Chemical Composition | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Elements | Ni + Co | Fe | Cr | Nb + Ta | Mo | Ti | Co | Al | Mn | Si | Cu | C | P | S | B |
Min % | 50 | - | 17.0 | 4.75 | 2.80 | 0.65 | - | 0.20 | - | - | - | - | - | - | - |
Max % | 55 | Bal | 21.0 | 5.50 | 3.30 | 1.15 | 1.0 | 0.80 | 0.35 | 0.35 | 0.30 | 0.08 | 0.015 | 0.015 | 0.006 |
Mechanical Properties | |||
---|---|---|---|
Temperature (°F) | Ultimate Tensile (ksi) | Yield Strength at 0.2% Offset(ksi) | Elongation % |
Room Temp. | 210 | 175 | 22 |
400 | 198 | 163 | 20 |
800 | 191 | 156 | 19 |
1000 | 185 | 155 | 18 |
1200 | 168 | 149 | 19 |
1400 | 111 | 110 | 27 |