Hastelloy Alloy C4
Hastelloy C4
Buy Hastelloy C4 bolts, nuts and other fasteners from Boltport, an Indian manufacturer & supplier of Hastelloy C4 bolting materials to ASTM B446, B564, F467, F468, UNS N06C4, DIN EN 2.4856, AMS 5666 and BS 3076 specifications with properties adequate for high strength, corrosion resistant and high temperature applications up to 1000º C (1800º F).
Boltport fasteners offer Hastelloy C4 bolts and nuts with standard and custom manufacturing to your specification. We covers Hastelloy C4 hex bolts, studs, stud bolts, hex nuts, 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.
Hastelloy C4 Specifications
- ASTM B446 / ASME SB446
- ASTM B443 / ASME SB443
- ASTM B564 / ASME SB564
- ASTM F467 / F467M
- ASTM F468 / F468M
- AMS 5666
- BS 3076
- Alloy C4
- UNS N06C4
- DIN / EN / Werkstoff No. 2.4856
Alloy C4 Properties
| Chemical Composition | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Elements | Mo | Cr | Fe | Co | C | Si | Mn | P | S | Ti | Ni | ||||||
| Min % | 14.0 | 14.0 | - | - | - | - | - | - | - | - | Remainder |
||||||
| Max % | 17.0 | 18.0 | 3.0 | 2.0 | 0.015 | 0.08 | 1.0 | 0.04 | 0.03 | 0.7 | |||||||
| Mechanical Properties | ||||
|---|---|---|---|---|
| Ultimate Tensile, ksi [MPa] | Yield Strength Offset, ksi [MPa] | Elongation, % | ||
| 100 [690] | 40 [276] | 40 | ||
* Properties extracted from ASTM A276/A276M Material Specification
Hastelloy C4 Characteristics
- Excellent resistance to chloride pitting and crevice corrosion cracking
- Immune to Chloride ion stress corrosion
- Maintains high strength at elevated temperatures
- Resistant to sea water, in both flowing and stagnant condition
- Heat resistant
Hastelloy C4 Applications
- Marine engineering
- Furnaces & gas turbines
- Chemical processing plants
- Boiler & pressure vessels
- Nuclear power plants