• Custom Tungsten Copper Alloy Block | Non-Standard W-Cu Cube & Plate
  • Custom Tungsten Copper Alloy Block | Non-Standard W-Cu Cube & Plate
  • Custom Tungsten Copper Alloy Block | Non-Standard W-Cu Cube & Plate

Custom Tungsten Copper Alloy Block | Non-Standard W-Cu Cube & Plate

Custom non-standard tungsten copper alloy rings, sleeves, and bushings. High density, superior electrical conductivity, and high arc resistance. Precision CNC machined according to customer drawings.
  • Material Composition: Available in standard and custom grades (W80Cu20, W75Cu25, W70Cu30, W50Cu50)
  • Density: Approx. 14.50 g/cm3
  • Available Custom Shapes:Discs, Rings, Bushings, Plates, Blocks, Stepped Studs, Threaded Bases
  • Customization: Custom diameters, lengths, precision centerless grinding, and cut-to-length services available upon request.
  • Perincian projek

1. Product Overview

Our Custom Non-Standard Tungsten Copper Alloy Blocks are high-density, precision-machined rectangular and cubic components engineered for demanding thermal, electrical, and mechanical applications. Produced via advanced powder metallurgy (isostatic pressing, high-temperature sintering, and vacuum copper infiltration), these blocks combine the high hardness, low thermal expansion, and exceptional arc erosion resistance of tungsten with the high thermal and electrical conductivity of copper.

Engineered to exact customer drawings and dimensional specifications, these custom blocks deliver tight geometric tolerances, excellent flatness, and smooth surface finishes for EDM sparking electrodes, resistance welding dies, microelectronic heat sink bases, and high-voltage arc contacts.

2. Technical Specifications

  • Material Composition: Available in standard and custom grades (W80Cu20, W75Cu25, W70Cu30, W50Cu50)

  • Manufacturing Process: Isostatic Powder Pressing -> Vacuum Sintering -> Copper Infiltration -> Precision CNC Milling & Grinding

  • Length / Width / Thickness: Customized per drawing specifications

  • Machining Tolerance: Up to +/- 0.005 mm (Per drawing requirements)

  • Surface Finish: Fine milled, surface ground, or mirror polished (Ra 0.4 - Ra 1.6)

  • Custom Capabilities: CNC milling, surface grinding, wire EDM cutting, drilling, chamfering, and lapping according to 2D/3D technical drawings (PDF, STEP, CAD).

Specification Table for Custom Order Page

Parameter

Standard / Custom Capability

Available Alloy Grades

W80Cu20 / W75Cu25 / W70Cu30 / Custom Ratios

Form Factor

Non-Standard Block, Rectangular Plate, Square Cube

Dimensional Range

Tailored to custom length, width, and thickness specs

Parallelism & Flatness

High-precision surface grinding options available

Quality Inspection

Density testing, CMM dimensional measurement, ultrasonic flaw check

Custom W75Cu25 Tungsten Copper Round Bar

●Product Properties





Mengapa Memilih Kami:

1. Anda boleh mendapatkan bahan yang sempurna mengikut keperluan anda pada harga yang paling rendah.

2. Kami juga menawarkan harga penghantaran Kerja Semula, FOB, CFR, CIF dan pintu ke pintu. Kami mencadangkan anda untuk membuat perjanjian untuk penghantaran yang agak menjimatkan.

3. Bahan yang kami sediakan boleh disahkan sepenuhnya, dari sijil ujian bahan mentah hingga penyata dimensi akhir. (Laporan akan ditunjukkan mengikut keperluan)

4. jaminan untuk memberi respons dalam masa 24 jam (biasanya dalam jam yang sama)

5. Anda boleh mendapatkan alternatif stok, penghantaran kilang dengan meminimumkan masa pembuatan.

6. Kami berdedikasi sepenuhnya kepada pelanggan kami. Jika tidak dapat memenuhi keperluan anda selepas memeriksa semua pilihan, kami tidak akan mengelirukan anda dengan membuat janji palsu yang akan mewujudkan hubungan pelanggan yang baik.


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