Menene Ƙarshen Surface? Menene ma'anar 3.2 surface gamawa?

Kafin mu shiga cikin ginshiƙi na gamawa, bari mu fahimci abin da ƙarshen saman ya ƙunsa.
Ƙarshen saman yana nufin tsarin canza fasalin ƙarfe wanda ya haɗa da cirewa, ƙara, ko sake fasalin. Ma'auni ne na cikakken rubutun saman samfur wanda aka siffanta ta da halaye guda uku na rashin ƙarfi, rashin ƙarfi da kwanciya.

Ƙunƙarar saman ita ce ma'auni na jimlar rashin daidaituwar sarari a saman. A duk lokacin da masanan injina ke magana game da “ƙarshen saman,” sukan yi nuni ga rashin ƙarfi.
Waviness yana nufin fuskar da aka karkace wacce tazarar ta ta fi na tsayin dattin saman. Kuma lay yana nufin hanyar da babban tsarin saman ke ɗauka. Masanan injiniyoyi sukan ƙayyade layin ta hanyoyin da ake amfani da su don saman.

 

 

Menene ma'anar ƙarewar 3.2

Ƙarshen 32, wanda kuma aka sani da ƙarewar 32 RMS ko ƙarewar microinch 32, yana nufin ƙarancin kayan abu ko samfur. Yana da ma'auni na matsakaicin bambancin tsayi ko sabawa a cikin rubutun saman. A cikin yanayin gama saman 32, bambance-bambancen tsayi yawanci kusan 32 microinches (ko 0.8 micrometers). Yana nuna ƙasa mai santsi mai laushi tare da laushi mai laushi da ƙarancin rashin ƙarfi. Ƙarƙashin lambar, mafi kyau kuma mafi santsi ƙarewar saman.

Menene RA 0.2 surface gama

Ƙarshen RA 0.2 yana nufin ƙayyadaddun ma'auni na rashin ƙarfi. "RA" yana nufin Matsakaicin Roughness, wanda shine siga da ake amfani da shi don ƙididdige taurin saman. Ƙimar "0.2" tana wakiltar matsakaicin rashin ƙarfi a cikin mitoci (µm). A wasu kalmomi, ƙarshen farfajiya tare da ƙimar RA na 0.2 µm yana nuna laushi mai laushi da laushi. Wannan nau'in gamawar saman ana samun yawanci ta hanyar ingantattun mashin ɗin ko goge goge. 

ZhongRui TubeElectropolished (EP) Tube mara kyau

 

 

Bututun Karfe Bakin Karfeana amfani dashi don ilimin kimiyyar halittu, semiconductor da kuma a aikace-aikacen magunguna. Muna da namu kayan aikin gogewa kuma muna samar da bututun gogewa na electrolytic waɗanda suka dace da buƙatun fannoni daban-daban a ƙarƙashin jagorancin ƙungiyar fasaha ta Koriya.

Daidaitawa	Tashin Ciki	Mugunyar Waje	Hardness max
			HRB
ASTM A269	Ra ≤ 0.25μm	Ra ≤ 0.50μm	90