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Gold-Coated Molybdenum Wire

HM3026

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Gold-Coated Molybdenum Wire is made from high-purity molybdenum alloyed with trace elements and coated with gold for enhanced stability and performance. Heeger Materials is a professional supplier and manufacturer of high-quality Gold-Coated Molybdenum Wire, offering customized solutions and competitive prices.

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Data sheet

MaterialsAu, Mo
Purity99%

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Gold-Coated Molybdenum Wire is produced from ≥99% high-purity molybdenum with added alloying elements, then coated and treated with a composite gold layer to ensure structural stability. It features a high melting point, excellent wire-drawing properties, and good machinability, making it suitable for demanding electronic and optoelectronic applications. This wire is widely used in the manufacturing of filament cores, support wires, lead wires, and heating elements for various light sources and electronic devices. Heeger Materials provides reliable and high-performance Gold-Coated Molybdenum Wire for precision applications.

Gold-Coated Molybdenum Wire

Gold-Coated Molybdenum Wire Selection Notes

Gold-Coated Molybdenum Wire belongs to the microelectronic interconnect wire range and is selected for controlled core and coating composition, fine-wire diameter, tensile behavior, elongation, surface cleanliness and spool consistency. It is commonly used in semiconductor packaging, LED and power-device interconnects, hybrid circuits, chip assembly and fine-wire bonding or welding process development. When requesting a quote, confirm core alloy, coating metal and thickness when applicable, wire diameter, tensile strength, elongation, electrical requirement, spool format, surface cleanliness, packaging, certification and quantity.

Related Materials and Product Forms

For material comparison or adjacent product forms, browse precious metals, semiconductor materials and gold products.

FAQ

What interconnect-wire data are needed for Gold-Coated Molybdenum Wire? Please provide core alloy, coating composition and thickness where applicable, diameter, tensile and elongation requirements, spool format, cleanliness, packaging, certification, quantity and bonding or welding process.

Gold-Coated Molybdenum Wire Specifications

TypesRecrystallization TemperatureAnti - VibrationMachinabilityDiameter Range (mm)
Pure Molybdenum Wire○○●0.03 - 70
Lanthanum - Molybdenum Wire●●○0.03 - 70
Yttrium - Molybdenum Wire●●○0.03 - 70
Doped Molybdenum Wire●●○0.03 - 70
Note: ●Best ○Very good ○Good △Poor
The above diameter parameters can be specially customized according to customer requirements.

Gold-Coated Molybdenum Wire Applications

  • LED and Lighting Components: Used as filament supports and lead wires in high-intensity and precision light sources.
  • Semiconductor Devices: Provides stable electrical connections in high-temperature and high-reliability environments.
  • Optoelectronic Packaging: Applied in the assembly of laser diodes and photodetectors requiring thermal and structural stability.
  • Heating Elements: Serves in high-temperature vacuum or inert atmosphere heating systems.
  • Aerospace and Defense Systems: Used in critical components exposed to extreme thermal and mechanical stress.

Gold-Coated Molybdenum Wire Packing 

Gold-Coated Molybdenum Wire will be carefully placed in wooden cases or cartons, with additional support from soft materials, to prevent shifting during transportation. This packaging method guarantees the integrity of the products throughout the delivery process.

Gold-Coated Molybdenum Wire Packing

Where to Buy Gold-Coated Molybdenum Wire in Bulk?

Heeger Materials Inc., a professional supplier and manufacturer of high-quality Gold products including Gold-Coated Molybdenum Wire, 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. 

Wire Gauge Conversion Chart

Gauge No.

Inch

mm

Gauge No.

Inch

mm

0000

0.4600

11.684

19

0.0359

0.912

000

0.4096

10.404

20

0.0320

0.812

00

0.3648

9.266

21

0.0285

0.724

0

0.3249

8.252

22

0.0253

0.644

1

0.2893

7.348

23

0.0226

0.574

2

0.2576

6.544

24

0.0201

0.511

3

0.2294

5.827

25

0.0179

0.455

4

0.2043

5.189

26

0.0159

0.404

5

0.1819

4.621

27

0.0142

0.361

6

0.1620

4.115

28

0.0126

0.320

7

0.1443

3.665

29

0.0113

0.287

8

0.1285

3.264

30

0.0100

0.255

9

0.1144

2.906

31

0.0089

0.227

10

0.1019

2.588

32

0.0080

0.202

11

0.0907

2.305

33

0.0071

0.180

12

0.0808

2.053

34

0.0063

0.160

13

0.0720

1.828

35

0.0056

0.143

14

0.0641

1.628

36

0.0050

0.127

15

0.0571

1.450

37

0.0045

0.113

16

0.0508

1.291

38

0.0040

0.102

17

0.0453

1.150

39

0.0035

0.089

18

0.0403

1.024

40

0.0031

0.079

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