Product Parameters
| Name |
colour |
application |
size range |
class |
| self bonding wire |
natural |
voice coil /flat motor |
0.04-1.0mm |
F/B/H |
Product Description
0.012 - 2.0mm Self Bonding Wire Self Adhesive Enamelled Copper Winding Wire
Heat Bonding All bondcoats can be heat bonded, either by oven-heating or by directing hot air on to the wire during winding. In either case, the principle is to heat the winding slightly above the bondcoat's reflow temperature and then cool it below its rated bond strength temperature. Oven bonding is accomplished by heating the coil for a period of time sufficient to obtain uniform heating throughout the winding, followed by a cooling cycle. Heating time is generally 10 to 30 minutes, depending on the size of the winding.
Disadvantages of oven bonding are the longer bonding time as well as the potential need for many winding fixtures. Hot air bonding, though done typically at slower winding speed, has the advantage of the elimination of a secondary bonding operation. This method is cost effective and usually associated with low temperature bondcoats and wire sizes smaller than 34 AWG.
Feature:
Bondcoat uniformity: The distribution and uniformity of the magnet wire bond coat is more consistent and predictable compared to varnish coatings. Most products manufactured utilizing bondable magnet wire, possess greater bond consistency throughout, compared to varnished products. In addition, the finished unit is solidly bonded and may not require any external retaining device, forms, ties, or braces.
1.What kind of selfbonding copper enamelled wire do produce?
We focus on research and development of selfbonding magnet round copper wire, fine polyurethane magnet wire, selfbonding litz copper wire and selfbonding silk covered wire.
2.What's diameters available of the selfbonding copper enamelled wire?
We specialize in fine and ultra fine enamelled copper wire,diameters available of our products is Φ0.018-1.00mm.
3.What's selfbonding copper enamelled wire?
Self-bonding enamelled copper wire is a special type of enamelled wire with an additional adhesive enamel overcoat such as thermoplastic resin.
This adhesive has a bonding feature, which is activated by heat or solvents.
Once activated the adhesive bonds turn to turn windings into a compact self supporting coil.
The use of selfbonding wire may offer cost and manufacturing advantages in some winding applications
as bobbins, tape, varnishing, or impregnation may be eliminated.
4. Is possible to get any sample of Self bonding Enamelled Copper Wire that you have in production?
Company Profile
We are a company specializing in the production and export of magnet winding wire, the products are mainly used in transformers, motors, hollow coils, automotive appliances, household appliances, voice coils and other production fields. Our basic products include enameled wire, enameled wire, enameled wire, self-adhesive copper wire, glass fiber aluminum wire, paper covered aluminum wire, silver plated copper wire.
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