Hastelloy C-4 Mesh

Key Features:

Outstanding resistance to a variety of reducing and oxidizing environments
Proven material for use in the chemical processing units
Mesh Size: 0.2mesh/inch to 300mesh/inch
Wire Dia: 0.03mm to 8.0mm

Technical Data Mesh Specification Charts

Product Description:

We supply Hastelloy C-4 Mesh with wire mesh and perforated metal. It provides outstanding corrosion resistance to a wide range of chemical conditions including warm contaminated reducing mineral acids, formic acid, acetic acid, acetic anhydride, seawater, solvents, chlorides, organic acids and inorganic chlorides. Hastelloy C-4 Mesh has similar corrosion resistance properties to Hastelloy C276 Mesh, however it is slightly less effective in reducing conditions compared to Hastelloy C276. Hastelloy C-4 also provides exceptional resistance to SCC and oxidation at the very high temperatures up to 1040oC or 1900oF.

Hastelloy C-4 Mesh Properties

Good mechanical characteristics at high temperatures
Sustains corrosion resistance properties at high and ambient temperatures
Precipitation hardened and oxidation resistant
Better prevention of oxidation than alloy C276

Hastelloy C-4 Mesh Applications:

Filters for Chemical production and processing units

Hastelloy C-4 Mesh Chemical Composition:

Ni	Cr	Mo	Fe	Co	Mn	C	Si	Ti
Bal	14-18 %	14-17 %	3 %	2%	1%	0.015 %	0.08 %	0.04 %	0.070 %

Hastelloy C-4 Physical Properties:

Density	0.312 lb per cubic in or 8.64 g per cubic cm
Modulus of Elasticity	30.8 x 10³ ksi (211 x 10³ MPa
Melting temperature	2550oF or 1399oC
Room temperature Mechanical properties:
Ultimate tensile strength	100 ksi or 690 Mpa
Yield strength	40 ksi or 276 MPa
Elongation	40 %
Hardness	100 Rb
Electrical resistivity	49.1 micro-ohm-in or 1.25 micro-ohm-m at 23oC or 74oF
Specific Heat	97 BTU/lb-°F or 406 J/Kg-K at 32 of or 0oC
Mean Coefficient of thermal expansion	6 µin/in-°F or 10.8 x 10(-6) m/m-K at 68of or 20oC
Thermal conductivity	10 W/m.K or 5.8 Btu.ft.h.oF at 23oC or 74oF