Coil Winding Tungsten Carbide Nozzle for copper wire 0.16 W0404-3012-3808T

Coil Winding Tungsten Carbide Nozzle with Bending strength 2300n/mm for copper wire Ф0.16

Coil?Winding?Nozzles:

Tungsten?Carbide?nozzle?is?used?on?coil?winding?machine.it?is?made?precisely?of?super?

hard?alloy?and?enjoys?the?hardness?over?HRA90.degree?while?the?anti?bending?degree?

reached?over?2300N/mm.Two?terminals?and?the?inner?and?outlet?are?all?receive?mirror?

surface?treatment?to?ensure?enameled?wire?makes?no?scrape.?High?hardness,?resistance?

to?flexure,?block?and?impact?.

Key?advantages?of?Tungsten?Carbide?Nozzle?:

1.?High?Wear?Resistance?

?This?is?assured?by?the?choice?of?materials?for?wear?elements?possessing.?Hardness

?Value:?1800?~?2200Vickers,?or?3times?that?of?case?hardened?steel.?Body?material?is?stainless?

steel?for?structural?supports,?not?wear-bearing.?

2.?Scratch-Proofing

??Eliminate?wire?insulation?film?damage,?low?friction?resistance,?stable?wire?tension.?

The?wireguiding?surfaces?are?mirror?finished?by?diamond?lapping?to?a?surface?roughness?of?

2?4?micro?inches?Ra?or?better,?material?permit.
3.?Straightness?and?Stiffness?

Straightness?and?Stiffness?are?defined?by?the?wire?exit?being?concentric?and?inflexible

?with?respect?to?the?nozzle?locating.?In?plain?terms,?the?wire?should?exit?from?the?nozzle?

concentric?to?the?locating,?To?within?0.02?mm,?with?or?without?load.?A?geometric

?Characteristic?presentation?is?shown?at?upper?left.?Concentricity?to?within?0.01mm.
4.?Precise?Exit?Radii

?Because?the?coil?winding?nozzle\'s?Exit?Radii?governs?the?angle?of?the?wire?exit?from?one?

coil?to?the?next,?it?should?be?monitored?to?+?/?-?0.025?mm.?This?is?done?by?digital?measurement,?

shown?at?upper?right.
?

Specification?and?description:

The?the?measurements?drawing?as?follow?please?confirm?your?nozzles?size?according

?to?your?winding?machine?and?coil?products.