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Nichrome Wire Mesh

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Nichrome Wire Mesh is made of nickel and chromium alloy wire with excellent ductility, tensile strength, oxidation resistance, sulfur resistance, and carburization resistance. It is widely used as a heating element and high-temperature container. Heeger Materials is a professional supplier and manufacturer of high-quality Nichrome Wire Mesh, offering competitive prices and customized solutions.

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Data sheet

MaterialsCr20Ni80, Cr30Ni70, Cr15Ni60, Cr20Ni35

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Nichrome Wire Mesh is made of nichrome alloy wires, which have a high number of bending cycles, stable resistance and temperature coefficient, and high permissible surface load. These excellent properties make it commonly used as a heating element, high-temperature container, structural parts, etc. HM can supply high-precision and competitively priced nichrome wire mesh with a uniform surface mesh, no broken wire, no holes, a flat surface, and no oil stains. Nickel Mesh and Monel Wirre Mesh are also available for various specifications.

Nichrome Wire Mesh

Nichrome Wire Mesh Specifications

Product 

Nichrome Wire Mesh

Material

Cr20Ni80, Cr30NI70, Cr15Ni60, Cr20Ni35

Wire Diameter

0.03-6 mm

Mesh

1-250 mesh (plain weave: 4-60 mesh), or customized

Surface

Black oxide or chemically cleaned

Weaving Type

Plain weave, twill weave, etc. 

Molybdenum Mesh Weaving Type

Nichrome Wire Mesh Chemical Composition and Properties

Brand

Cr20Ni80

Cr30Ni70

Cr15Ni60

Cr20Ni35

Main Chemical Composition (%)

Cr

20.0-23.0

28.1-31.0

15.0-18.0

18.0-21.0

Ni

Bal.

Bal.

55.0-61.0

34.0-37.0

Fe

≤1.0

≤1.0

Bal.

Bal.

Max Operating Temperature (℃)

1200

1250

1150

1100

Melting Point (℃)

1400

1380

1390

1390

Density (g/cm3)

8.4

8.1

8.2

7.9

Resistivity(20℃)(μΩ·m)

1.09±0.05

1.18±0.05

1.12±0.05

1.04±0.05

Specific Heat(20℃) (J/g.℃)

0.440

0.461

0.494

0.500

Thermal Life Value (h/℃)

Temperature (℃)

1175

1200

1100

1050

Hours (h)

≥110

≥110

≥100

≥100

Coefficient of Thermal Conductivity (KJ/m·h·℃)

60.3

45.2

45.2

43.8

Coefficient of Thermal Expansion (a×10-6/℃>)

18.0

17.0

17.0

19.0

Tensile Strength (Mpa)

>85

>85

>85

>85

Elongation (%)

≥20

≥20

≥20

≥20

Fatigue Resistance (F/R)

>12

>12

>12

>12

Microstructure

Austenitic

Austenitic

Austenitic

Austenitic

Magnetic Properties

Non-magnetic

Non-magnetic

Non-magnetic

Non-magnetic

Nichrome Wire Mesh Regular Stock Dimensions

Our Nichrome wire mesh is available in standard stock dimensions, with custom sizing options also offered to meet your specific needs. Perfect for high-temperature applications, this durable mesh is ideal for use in heating elements, furnaces, and industrial processes. Contact us for more details or custom orders.

Mesh

Wire Diameter
(mm)

Aperture
(mm)

Porosity
(%)

Mesh

Wire Diameter
(mm)

Aperture
(mm)

Porosity
(%)

4

1.60

4.750

56.0%

20

0.30

0.970

58.30%

5

1.20

3.880

58.0%

30

0.24

0.606

51.3%

6

1.20

3.033

51.0%

40

0.19

0.445

49.1%

8

0.90

2.275

51.0%

50

0.15

0.358

49.6%

10

0.90

1.640

41.6%

60

0.12

0.303

51.3%

Nichrome Wire Mesh Applications

  • Hot treatment
    Nichrome wire mesh can be used in high-temperature furnace trays, burner grids, and other components that can withstand high temperatures and maintain stability.
  • Chemical
    Nichrome wire mesh can be used as corrosion-resistant filters and sieves for filtering and separating corrosive media.
  • Petroleum
    Nichrome wire mesh is used as a high-temperature and corrosion-resistant filter element in petroleum refining and processing.
  • Electric Furnaces and Radiant Heaters
    Due to its fast heating and temperature stabilizing properties, nichrome wire mesh is often used as a resistance heating element.

Nichrome Wire Mesh Packaging And Shipping

Nichrome Wire Mesh will be carefully packaged in paper tubes or plywood cases with foam to prevent deformation and crushing during storage and transportation. 

Nichrome Wire Mesh Packing

Where to Buy Nichrome Wire Mesh in Bulk?

Heeger Materials Inc., a professional supplier and manufacturer of high-quality Refractory Metal products, including Nichrome Wire Mesh, leverages extensive expertise in supply and export to offer competitive prices. We provide customized solutions to meet specific requirements, ensuring exceptional quality and customer satisfaction.

Heeger Materials Inc. was established in 2016 in Colorado, USA. We are a specialized supplier of premium-grade metals, alloys, ceramics, powders, and other materials catering to research, development, and large-scale industrial production in scientific and industrial sectors.

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