Nickel Alloy Perforated Mesh– High-Temperature Resistance Material

Nickel alloy is high temperature and corrosion resistant.

The alloy of nickel and copper is called Monel.
The alloy of nickel and chromium is called Inconel.

Monel

Hex hole Monel perforated panel

Monel perforated screen has excellent corrosion resistance in hydrofluoric acid, fluorine gas media, hot concentrated alkali liquor, neutral solutions, water, seawater, the atmosphere and organic compounds, etc.

Common Types

UNS N04400 (Monel 400) – A corrosion-resistant alloy with the largest amount, the most versatile and excellent comprehensive performance.
UNS N05500 (Monel K500) – In addition to excellent mechanical properties such as high strength, corrosion resistance and non-magnetic properties, it also has the same corrosion resistance of Monel 400.

Monel Specification

Chemical Element of Monel (%)
Grade		Ni	Cu	Ti	Fe	C	Mn	Al	Si	S
UNS N04400	min.	63.0	28.0	–	–	–	–	–	–	–
UNS N04400	max.	–	34.0	–	2.50	0.30	2.00	–	0.50	0.024
UNS N05500	min.	63.0	27.0	0.35	–	–	–	2.30	–	–
UNS N05500	max.	–	33.0	0.85	2.00	0.25	1.50	3.15	0.50	0.01

Mechanical Property of Monel
Grade		Tensile Strength (MPa)	Yield Strength (MPa)	Elongation at Break (0.2% offset)	Rockwell Hardness (HRB)
UNS N04400	Anneal	482–586	207–310	35–45	65–80
UNS N04400	Cold Rolling	690–827	621–758	2–15	93 min.
UNS N05500	Cold Rolling + Anneal	621–724	276–448	25–45	85 max.

Inconel

Inconel perforated mesh

Inconel perforated mesh has excellent high temperature oxidation resistance, and won’t get embrittled after repeated heating and cooling. It is well suited for extreme pressure and heat environments.

Common Types

The most common type of Inconel alloy is UNS N06600 (Inconel 600), UNS N06601 (Inconel 601) and UNS N06625 (Inconel 625).

Inconel Specification

Chemical Component of Inconel (%)
Grade		Ni	Cr	Fe	C	Mn	Si	Cu	Al	Ti	B	P	S
UNS N06600	min.	72	14	6.0	–	–	–	–	–	–	–	–	–
UNS N06600	max.	–	17	10.0	0.15	1.0	0.5	0.05	0.3	0.3	0.006	0.015	0.015
Grade		Ni	Cr	Fe	C	Mn	Si	Cu	Al	Ti	B	P	S
UNS N06601	min.	58	21	10	–	–	–	–	–	–	–	–	–
UNS N06601	max.	63	25	15	0.1	1	0.5	1	1.7	–	–	0.03	0.015
Grade		Ni	Cr	Ti	Fe	C	Mn	Al	Si	S	Mo	P	Nb + Ta
UNS N06625	min.	58.0	20.0	–	–	–	–	–	–	–	8.0	–	3.15
UNS N06625	max.	–	23.0	0.40	5.00	0.10	0.50	0.40	0.50	0.015	10.0	0.015	4.15

Mechanical Property of Inconel
Grade		Tensile Strength (MPa)	Yield Strength (MPa)	Elongation at Break (0.2% offset)	Rockwell Hardness (HRB)
UNS N06600	Annealed	550-690	205-345	35-55	–
UNS N06601	Annealed	570-750	225-400	35-55	–
UNS N06625	Annealed	827-1034	414-621	30-55	145–240

Applications

Architecture
Chemical industry.
Offshore industry.
Petrochemical industry.
Petrochemical industry.
Aerospace.