Yadda za a bambanta kauri na lu'u-lu'u nika diski

Lu'u-lu'u faifan niƙa kayan aikin diski ne na niƙa wanda aka yi da lu'u-lu'u a matsayin babban abu kuma yana ƙara wasu kayan haɗin gwiwa.Hakanan ana iya kiransa lu'u-lu'u mai laushi mai niƙa.Yana da sauri polishing gudun da karfi nika ikon.Hakanan ana iya cewa kaurin lu'u-lu'u nika faifan lu'u-lu'u.Girman barbashi na allunan ya bambanta, kuma allunan niƙa na ƙayyadaddun bayanai daban-daban sun kasu kashi kauri da girma.

Kaurinlu'u-lu'u niƙa gammaye

1. Bambance-bambancen raga
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Girman ɓangarorin abrasive ana kiransa girman barbashi.The barbashi size ne zuwa kashi m barbashi size da lafiya barbashi size.Rarraba girman barbashi gabaɗaya yana ɗaukar hanyar sieving.Misali, barbashin da za su iya wucewa ta sieve mai ramuka 60 ana kiransu kananan barbashi, wato girman barbashi mai kyau, sannan abubuwan da za su iya wucewa ta sieve mai ramuka 40 ana kiransu manya-manyan barbashi, wanda ke da tsantsar hatsi.Wani lokaci ana raba shi zuwa matsakaicin girman barbashi, wasu kuma ana kiran su micropowder.
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Ana gano "kauri (granularity)" na kan niƙa ta nau'ikan launi daban-daban.Girman barbashi shine "matsakaici", kuma lambar grit ita ce ragar 170, wanda shine matakin farko tare da babban karɓuwa kuma ya dace da yawancin mutane;idan ya zo ga grit digiri, da girma da raga lamba, da karin adadin ramukan da naúrar allo, da kuma mafi kyau barbashi..
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2. Ƙarfin niƙa
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The barbashi size na nika dabaran yana da gagarumin tasiri a kan surface gama da aiki yadda ya dace na workpiece.Don yankan babban alloy (tungsten karfe) niƙa kai, lu'u lu'u lu'u lu'u lu'u-lu'u yana aiki akan ka'idar "niƙa", kuma ƙarfin niƙa da aka haifar ya fito ne daga "rufin lu'u-lu'u" mai haske a saman.Ko da yake mafi girma da barbashi size, da rougher hannun ji da kuma mafi girma da nika karfi, amma da yawa zai zama counterproductive.A mafi kyau da abrasive hatsi, da karin uniform da nika, da kuma smoother surface na machined workpiece, amma yankan adadin ba haka ba babba, don haka nika yadda ya dace ne in mun gwada da low.

Zaɓin fayafai masu niƙa lu'u-lu'u

1. Duban bayyanar
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Daga bayyanar, gaba ɗaya ya kamata ya zama uniform kuma kada a sami fashe.Wannan wata bukata ce ta asali.A lokaci guda kuma, ya zama dole a bincika ko akwai lambobin kariya na jabu da takaddun cancanta, ta yadda za a iya zaɓar samfurin da ya dace.
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2. Yawan nauyi
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Girman fayafai yankan lu'u-lu'u ya bambanta, ya kamata ku zaɓi bisa ga ka'idodin ku.Bugu da kari, yayin da nauyi ya fi nauyi, da kauri da yankan faifan, da kauri, za a samu kwanciyar hankali da amfani.
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Abin da ke sama shi ne gabatarwar yadda za a bambanta kauri na lu'u-lu'u masu niƙa da kuma yadda za a zabi diski mai nika mai dacewa.Kun gane shi?Idan kuna son ƙarin sani game da ƙarin fayafai masu niƙa, maraba da kula da Z-LION, Z-LION zai gabatar muku da ƙarin shawarwari masu ban mamaki!