Uyenza njani imingxunya eSpiral kwiTungsten carbide rods

I-Tungsten carbide, ekwabizwa ngokuba yi-cemented carbide, i-alloy eqinile, kunye ne-tungsten alloy, sisixhobo sesibini esinzima kwishishini langoku, kuphela emva kwedayimani. Ngenxa yobunzima bayo obuphezulu, ukumelana nokunxiba kakuhle, ukuxhathisa ukothuka, kunye namandla, iintonga ze-tungsten carbide zenziwe nge-tungsten carbide.

Iintonga zeTungsten carbide zineentlobo ezininzi ezahlukeneyo. Iintonga eziqhelekileyo zii-tungsten carbide rods eziqinileyo, ii-tungsten carbide rods ezinomngxuma omnye othe tye, ii-tungsten carbide rods ezinemingxuma emibini ethe tye, kunye ne-tungsten carbide rods ene-helical spiral holes. Zingasetyenziselwa ukwenza ii-tungsten carbide end Mills, iireamers, njalo njalo.

Njengeemveliso ezininzi ze-tungsten carbide, ii-tungsten carbide rods zenziwe nge-powder metallurgy, kubandakanya ukuxuba, ukugaya okumanzi, ukomisa ukutshiza, ukudibanisa, kunye nokuntywila. Ukuvelisa i-tungsten carbide iintonga eziqinileyo, kukho iindlela ezahlukeneyo zokudibanisa. Bafa becinezela, becinezela i-extrusion, kunye ne-dry-bag isostatic pressing.

Ukucinezela i-Die kukucinezela i-tungsten carbide kunye ne-die mold. Ukongeza iparafini njengesixhobo sokwenza i-tungsten carbide powder kunokunyusa ukusebenza kakuhle, ukunciphisa ixesha lokuvelisa, kunye nokugcina iindleko ezingaphezulu; Ucinezelo lwe-extrusion kukucinezela intonga ye-tungsten ye-carbide kumatshini we-extrusion. I-cellulose okanye iparafini ingasetyenziswa ngexesha lokucinezela i-extrusion njenge-arhente yokwenza; I-dry-bag isostatic pressing ingasetyenziselwa ukucinezela iintonga ze-tungsten carbide ezinobubanzi obungaphantsi kwe-16mm.

Kodwa kuthekani ngeentonga ze-tungsten carbide ezinemingxuma ejikelezayo? Singayenza njani imingxunya ejikelezayo kwiintonga ze-tungsten carbide? Nazi iimpendulo.

Ngenxa yeempawu ezikhethekileyo zemingxuma ejikelezayo, iintonga ze-tungsten carbide ezinemingxuma epholileyo ye-helical zingenziwa kuphela ngokucinezela i-extrusion.

Xa abasebenzi besenza iintonga, bakhupha i-tungsten carbide kumatshini wokukhupha.Ukwenza imingxuma ejikelezayo, kukho imigca yokuloba, izikhonkwane, okanye i-monofilament kwimingxuma yomatshini wokukhupha. I-tungsten carbide iqala njenge-slurry, emva koko abasebenzi baya kuyixuba kunye nomgubo we-binder, njengoko iya kujongeka njengodaka. Ukwenza iintonga ze-tungsten carbide ezinemingxuma epholileyo, abasebenzi baya kubeka umgubo oxutywe kumatshini wokukhupha. Kwaye xa umatshini ukhupha, uya kujikeleza i-tungsten carbide. Ke i-tungsten carbide ekhutshiweyo kumatshini igqityiwe ngemingxuma epholileyo kunye nemingxuma ye-helical.

Ukuba unomdla kwiintonga ze-tungsten carbide kwaye ufuna ulwazi oluthe kratya kunye neenkcukacha, ungaQHAGAMSHELANA NATHI ngefowuni okanye ngeposi ekhohlo, okanye SITHUMELE MAIL emazantsi ephepha.