Chamfering Tungsten Needle

详情

Application:

Used for tungsten argon arc welding, electron probe devices, cathode discharge needle, iodine tungsten lamp, bromine tungsten lamp, automobile H series, halogen tube, ionizing fan, ionizing air gun, ionizing nozzle, also can be used for air purifier negative ion discharge etc.

Advantage:

Being processed by special technique, these probe tips is ground to a sharp point with high  precision , high tensile and modulus of elasticity. The surface of tungsten probe can be very smooth ,with Ra <0.*5 nearly like mirror.

With providing tungsten materials from Japan and domestic materials, tungsten probe are customized by the raw materials of pure tungsten with purity over*9.*5%**9.*8%, Al,Si,K Doped Tungsten(*9.*5%),rhenium tungsten, in line with diverse demands of different customers .Customized flat,shrap and round tip.

We can manufacture all kind s of tungsten and rhenium ,tungsten probe, accouding to drawings or products.

In the aspect of intensive processing of tip treating ,bending forming, slotting ,open pore and thread.

Hengmi owns advanced technology and experiences.Tungsten tip can be reached to as thin as min 0.*8um,with Ra<0.*5 . Besides, the surface of part or whole can be coated by Nickel, Stannum and gold as per customers demands. In brief, we work on all precise tungsten probe projects superior to in industry.