Tungsten Carbide Electrode

Tungsten Carbide Electrode Features
1.Our tungsten carbide electrodes come in rod and single hole varieties.
2.Tungsten carbide electrodes are the toughest variety of EDM drill.
3.The toughness allows tungsten carbide electrodes to drill through the most stubborn target materials.
4.The toughness also allows tungsten carbide electrodes to be manufactured at smaller sizes than copper or brass, allowing for smaller holes to be drilled.
5.Our tungsten carbide electrodes are only manufactured under strict ISO:9001 guidelines.
6.We have been using the same alloy specification for over 20 years with a mixture of 6% cobalt, optimal for EDM drilling.
7.We offer tungsten carbide electrodes in a variety of lengths from 50 mm to 12 inches 330 mm, and custom lengths are available upon request.

Tungsten Carbide Electrode Usage Notes
1.When the target material is extremely durable. If even copper electrodes are not tough enough for a particular application, tungsten carbide will get the job done.
2.When the hole that needs to be drilled is extremely small. Tungsten carbide electrodes can be manufactured at diameters down to .065 mm, while copper and brass electrodes can only get as small as .1 mm.
3.When the workpiece or target material is relatively soft, tungsten carbide should not be used. 4.Using tungsten carbide can be prohibitively expensive when copper or brass will accomplish the same thing.
5.When very small holes are not required. If copper or brass electrodes are available in the size needed for a certain hole, these are much more cost-effective.

Tungsten Carbide Blank Plate

Tungsten carbide blank plate is a kind of tungsten carbide products, which is mix by tungsten carbide powder and the related additives, and sinterred after pressing die. The blank plate with sinterring status, which without grinding in the surface or with minimally processed, but the blank plate with the same properties to finished plate of high hardness, high T.R.S. and high wear resistance.

Tungsten carbide blank plate with excellent red hardness, high hardness, wear resistance, good high elastic modulus, high compressive strength, chemical stability (acid, alkali, high temperature oxidation), low impact toughness, low coefficient of expansion and the similar thermal conductivity and electrical conductivity with iron or other alloys, are mainly used in stamping dies, die-cut materials and so on.

Tungsten carbide plate with the types of thick and thin, the thick plate are mainly used to make high-quality carbide die, but the thin plate are mainly used to make high wear resistance carbide inserts. The properties on these two types have a big difference, and they could not exchanged in the application.

Non-magnetic Tungsten Carbide Plate

Non-magnetic tungsten carbide material is a kind of new carbide materials significant performance. Tungsten carbide is sintering by powder metallurgy industry, which is composite by the refractory metal such as WC and the binder of Co, Ni or Fe. And the Fe, Co and Ni are magnetic material, with 770℃、1120℃、354℃ curie point. Ni with the lowest curie point, we could drops it below room temperature throw some methods, so the Ni is the best material for Non-magnetic tungsten carbide material.

Non-magnetic tungsten carbide plate with high hardness, high T.R.S. and high corrosion resistance, are widely used in thermal recovery wells and sand wells. Non-magnetic tungsten carbide plate is a kind of material with non-magnetic or weakly magnetic. Non-magnetic tungsten carbide plate with widely usage, which with the properties of magnetic and high hardness of tungsten carbide, other materials can not be replaced this material.

Usage of Non-magnetic Tungsten Carbide Plate

1. For the production of standard parts, cold heading, cold punch, cold mold.

2. For non-magnetic wear parts.

3. The magnetic field for forming the mold.

4. For the magnetic field forming mold punch.