Approximate Brand

GB/T	UNS	Trademark	W.Nr
NS335	N06455	HastelloyC4	2.4610

Chemical constituents of Hastelloy C-4:

alloy	%	Ni	Cr	Mo	Fe	C	Mn	Si	Co	S	P	Ti
Hastelloy C-4	min	allowance	14	14
Hastelloy C-4	max	allowance	18	18	3.0	0.015	1.0	0.08	2.0	0.03	0.04	0.70

Physical properties of Hastelloy C-4

density	8.9 g/cm3
Melting point	1325-1370 ℃

Minimum mechanical properties of Hastelloy C-4 alloy at room temperature

Alloy state

TensileStrength

Rm N/mm²

Yield Strength

RP0.2 N/mm²

ElongatSion

A5 %

Solid state

650

280

HastelloyC-4 Characteristic：

Hastelloy C-4 has excellent thermal stability and toughness at high temperature, and good resistance to stress corrosion cracks and oxidative atmosphere at high temperature. Suitable for all kinds of hot mineral acids, chlorine medium, acetic acid, acetic anhydride, seawater and brine solutions and other corrosive substances.

Hastelloy C-4 Applications：

Wet chlorine, hypochlorite, hydrochloric acid, chloride plant.