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Nickel Alloy 20-Carpenter 20 Wire Mesh

Specification

Material: Nickel Alloy 20-Carpenter 20 Wire

Type: Industrial Special Alloy Wire Mesh

Weave Pattern: Plain Weave, Twill Weave, Dutch Weave, Crimped Weave, etc.

Mesh Count: Custom made.

Wire Diameter: Custom made.

Width: Custom made

Length: 30M and other custom length.

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Introduction

Alloy 20 wire mesh, also known as Incoloy® 20 wire mesh and Carpenter® 20 wire mesh, is an austenitic nickel-iron-chromium alloy woven wire. This super alloy, which also includes copper and molybdenum, is popular in the production of gasoline, solvents, explosives, chemicals, pharmaceuticals and food, and synthetic materials. Alloy 20 wire mesh has excellent resistance to corrosion, crevice corrosion, and pitting. Thus, Alloy 20 mesh is perfect for applications around sulfuric, phosphoric, and nitric acids.

Due to its high nickel content (32-38%), there is some disagreement about whether Alloy 20 is a nickel or a stainless steel alloy. No matter what side of the discussion you fall on, it is clear that Alloy 20 wire mesh is an excellent choice for a wide variety of industries and applications.

Alloy 20 wire mesh meets or exceeds different industry standards including a multitude of ASTM, ASME, ISO, and DIN standards. TIG, MIG, and SAW welding can be used on Alloy 20 wire mesh.

Alloy 20 has a unique chemical composition:

Chemical Composition of Nickel Alloy 20, Carpenter® 20 and Incoloy® 20 wire mesh.

Cr

Ni

C

Si

Mn

P

S

Mo

Cu

Nb+Ta

Fe

19.0-21.0

32.0-38.0

.07 Max

1.0 Max

2.0 Max

.045 Max

.035 Max

2.0-3.0

3.0-4.0

(8xC) to 1.0

Balance

Note: (Nb+Ta) Niobium* + Tantalum (8 x C) to 1.00 Niobium. (Nb) formerly classified as Columbium (Cb).

 

Specification List:

Mesh Count

/Inch

Wire Diameter

Aperture

Open Area

%

Weight (LB)

/100 Square Foot

Inch

MM

Inch

MM

1 × 1

.080

2.03

.920

23.37

84.6

41.1

2 × 2

.063

1.60

.437

11.10

76.4

51.2

3 × 3

.054

1.37

.279

7.09

70.1

56.7

4 × 4

.063

1.60

.187

4.75

56.0

104.8

4 × 4

.047

1.19

.203

5.16

65.9

57.6

5 × 5

.041

1.04

.159

4.04

63.2

54.9

6 × 6

.035

.89

.132

3.35

62.7

48.1

8 × 8

.028

.71

.097

2.46

60.2

41.1

10 × 10

.025

.64

.075

1.91

56.3

41.2

10 × 10

.020

.51

.080

2.03

64.0

26.1

12 × 12

.023

.584

.060

1.52

51.8

42.2

12 × 12

.020

.508

.063

1.60

57.2

31.6

14 × 14

.023

.584

.048

1.22

45.2

49.8

14 × 14

.020

.508

.051

1.30

51.0

37.2

16 × 16

.018

.457

.0445

1.13

50.7

34.5

18 × 18

.017

.432

.0386

.98

48.3

34.8

20 × 20

.020

.508

.0300

.76

36.0

55.2

20 × 20

.016

.406

.0340

.86

46.2

34.4

24 × 24

.014

.356

.0277

.70

44.2

31.8

30 × 30

.013

.330

.0203

.52

37.1

34.8

30 × 30

.012

.305

.0213

.54

40.8

29.4

30 × 30

.009

.229

.0243

.62

53.1

16.1

35 × 35

.011

.279

.0176

.45

37.9

29.0

40 × 40

.010

.254

.0150

.38

36.0

27.6

50 × 50

.009

.229

.0110

.28

30.3

28.4

50 × 50

.008

.203

.0120

.31

36.0

22.1

60 × 60

.0075

.191

.0092

.23

30.5

23.7

60 × 60

.007

.178

.0097

.25

33.9

20.4

70 × 70

.0065

.165

.0078

.20

29.8

20.8

80 × 80

.0065

.165

.0060

.15

23.0

23.2

80 × 80

.0055

.140

.0070

.18

31.4

16.9

80 × 80

.0047

.119

.0078

.198

39

11.39

90 × 90

.005

.127

.0061

.16

30.1

15.8

100 × 100

.0045

.114

.0055

.14

30.3

14.2

100 × 100

.004

.102

.0060

.15

36.0

11.0

100 × 100

.0035

.089

.0065

.17

42.3

8.3

 

Mesh Count/

Inch

Wire Diameter

Type of Weave

Warp wire dia.

Weft wire dia.

inch

mm

inch

mm

12x64

0.023

0.58

0.0165

0.42

Plain

14x88

0.019

0.48

0.012

0.30

Plain

14x110

0.016

0.40

0.011

0.28

Plain

24x110

0.014

0.355

0.010

0.25

Plain

Application

-Mixing Tanks

-Heat Exchangers

-Process Piping

-Pickling Equipment’s components.

-Pumps, valve and fittings accessories.

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