Tantalum Wire Mesh – Electric Vacuum Components, Chemical Liquid Filter

A roll of opening tantalum woven wire mesh with light blue color.

Tantalum wire mesh has a melting point & density between tungsten wire mesh and molybdenum wire mesh.

Tantalum wire mesh is a rare metal mesh which use tantalum wire as raw material. In another words, its original material is tantalum powder, through plastic working of rolling and drawing formed into essential material for chemical liquid filter, vacuum furnace grate, electronic component production and so on.

The reason why tantalum wire mesh widely used or accepted by various industrial fields thanks to its stable chemical property and strong corrosion resistance. When the temperature is no more than 150°C, it can be maintained without any chemical attack. Such strong corrosion resistance can be compared with glass. Beside these, tantalum wire has excellent ductility can adapt different mounting conditions. And it has a melting point of 2996°C, ranking third in refractory metals. So it is also ideal for electronic engineering and heat treatment.

Walcoom as a professional wire mesh manufacture, we accept customized orders by your request.

Specification

Material

Tantalum wire, molybdenum alloy wire.
Wire diameter

0.01–4.87 mm.
Melt

2996°C.
Density

16.69 g/cm³.
Mesh size

1–150 mesh.
Technique

Woven, expanded, perforated.
Weave type

Plain weave, twill weave, dutch weave.
Color

Light blue.
Width

0.3–2 m.
Length

10–100 m.
Package

Packed in roll, wrapped with moister-proof paper, put into wooden cases, or according to your requirements.

Table 1: Chemical Composition of Tantalum (%)
C	Cb	Fe	H	Mo	N	Ni	O	Si	Ta	Ti	W
0.01	0.05	0.01	0.001	0.01	0.01	0.01	0.02	0.005	Rem.	0.01	0.03

Table 2: Specification of Tantalum Wire Cloth
Item	Mesh	Wire diameter		Opening
Item	Mesh	mm	inch	mm
TaM-01	2 mesh	1.8	0.071	10.9
TaM-02	3 mesh	1.6	0.063	6.866
TaM-03	4 mesh	1.2	0.047	5.15
TaM-04	5 mesh	0.91	0.036	4.17
TaM-05	6 mesh	0.711	0.028	3.522
TaM-06	8 mesh	0.61	0.024	2.565
TaM-07	10 mesh	0.508	0.02	2.032
TaM-08	12 mesh	0.457	0.018	1.66
TaM-09	14 mesh	0.417	0.016	1.397
TaM-10	16 mesh	0.345	0.014	1.243
TaM-11	18 mesh	0.315	0.012	1.096
TaM-12	20 mesh	0.315	0.0124	0.955
TaM-13	22 mesh	0.315	0.0124	0.84
TaM-14	24 mesh	0.315	0.0124	0.743
TaM-15	26 mesh	0.295	0.0116	0.682
TaM-16	28 mesh	0.295	0.0116	0.612
TaM-17	30 mesh	0.274	0.011	0.573
TaM-18	32 mesh	0.254	0.01	0.54
TaM-19	34 mesh	0.234	0.0092	0.513
TaM-20	36 mesh	0.234	0.0092	0.472
TaM-21	38 mesh	0.213	0.0084	0.455
TaM-22	40 mesh	0.193	0.0076	0.442
TaM-23	42 mesh	0.193	0.0076	0.412
TaM-24	44 mesh	0.173	0.0068	0.404
TaM-25	46 mesh	0.173	0.0068	0.379
TaM-26	48 mesh	0.173	0.0068	0.356
TaM-27	50 mesh	0.173	0.0068	0.335
TaM-28	60 × 50 mesh	0.193	0.0076	-
TaM-29	60 × 50 mesh	0.173	0.0068	-
TaM-30	60 mesh	0.173	0.0068	0.25
TaM-31	70 mesh	0.132	0.0052	0.231
TaM-32	80 mesh	0.122	0.0048	0.196
TaM-33	90 mesh	0.112	0.0044	0.17
TaM-34	100 mesh	0.012	0.004	0.152
TaM-35	120 × 108 mesh	0.091	0.0036	-
TaM-36	120 mesh	0.081	0.0032	0.131
TaM-37	140 mesh	0.061	0.0024	0.12
TaM-38	150 mesh	0.061	0.0024	0.108

Application

Fields:

Electro-vacuum industry.
Heat treatment.
Chemical.
Electronic industry.
Medical.
Water treatment.
Temperature halogen.

Usage:

As a substitute for platinum.
Chemical liquid filter.
Gas-liquid filter.
Heater support mesh.
Electronic instrument electrode.
Electric vacuum components.
Stitch injured tissue.
Sieving screen.

Tantalum Wire Mesh – Excellenty Chemical Stability and Ductility

Tantalum wire mesh has a melting point & density between tungsten wire mesh and molybdenum wire mesh.

Feature

Specification

Application