Product Detail:
⇒Chemical Composition
| Alloy | element | Cr | Fe | C | Mn | Si | Mo | Co | W | P | S |
| Hastelloy C4 | Min | 14.0 | 15.0 | ||||||||
| Max | 17.0 | 0.01 | 1.0 | 0.08 | 0.1 | 17.0 | 3.0 | 3.0 | 0.025 | 0.03 |
⇒Mechanical Properties
|
Alloy Status |
Tensile strengthRm Min ksi |
Wield strengthR P 0. 2 Min ksi |
Elongationin2 in., Min% |
| Hastelloy C4 | 795 | 385 | 55 |
⇒Physical Properties
| Density lb/in.3 | Annealing Temperature C° | Electric Conductivity %IACS |
| 8.64 | 1350-1400 |
⇒Standard
Hastelloy Alloy Strip, Sheet, and Plate:ASTM B575, ASTM B906
Hastelloy Alloy Seamless Pipe: ASME SB572 ASME SB435 ASTM SB622
Hastelloy Alloy Welded Pipe: ASTM-B619.B626
Hastelloy Alloy Bar:ASTM B574
⇒Characteristics of Hastelloy C4
Excellent high-temperature stability; After prolonged aging at 650 to 1040 ° C (1200 to 1900 ° F), it exhibits good ductility and corrosion resistance. Preventing the formation of grain boundary precipitates in the welding heat affected zone is suitable for most chemical process applications in the welding state. Excellent resistance to stress corrosion cracking and oxidation atmospheres up to 1040 ° C (1900 ° F).
