All Categories
EN

Imba>nhau>Industry News

Hot Products

  • AB-51 ~ 53
  • AB-460 ~ 463

taura nesu

ADDRESS:No. 89, Yezhang Road, Wuqiao Nharaunda, Zhuanghang Town, Fengxian District

TEL:021-57407335

E-MAIL:[email inodzivirirwa]

Sei zinc alloy kufa-yekukanda vagadziri kugadzirisa mweya Bub Bubb?

Nguva: 2020-06-03 Hits: 20

Zinc chiwanikwa chinhu chiumbwa chakaumbwa nezinc yakawedzerwa nezvimwe zvinhu. Zingi alloys zviri nyore kuumba, zvine yakasimba plastiki, yakaderera mutengo, yakanyanya kugadzira kushanda, uye zvakasiyana siyana zvekushandisa. Nekudaro, iyo inopupuma fuma (electroplating uye spraying) yeJiangmen zinc alloy die castings mamwe matambudziko. Saka ungagadzirisa sei chikonzero chekutadza? Aya anotevera mapoinzi:

  

1. Chigadzirwa dhizaini

Kana dhizaini ye zinc alloy kufa-yekurasa zvigadzirwa ichitanga, zvinodikanwa kuti utarise chiteshi che feed, slag yekurasa chiteshi uye yekumedza mamiriro efa-yekukanda muforoma. Nekuti iyo yekuyerera nzira yeiyo workpiece yekudyisa uye slagging inotsvedzerera, hapana mweya unovharirwa, hapana mvura matsi, uye hapana nerima matema, izvo zvinokanganisa zvakananga kana zvinotevera electroplating blister. Anokodzera kudya uye slagging. Iyo mold yakafa-casted. , Hapana mavara emvura.

  

 2. Development of anofa vachikanda muforoma

Mukuvandudza kufa-kwekukanda muforoma, iyo tonnage, kumanikidza, kukwana kukwana kumanikidza, uye kusakwana kupera kwemuchina wekuumba kunofanirawo kutariswa. Hazvina mhosva kuti pre-kurapwa kweyakagadziriswa kunogadziriswa, panogara paine 20-30% blistering. Iyo fomu yakavharirwa uye yashandurwa kuita zvidimbu zvishoma, hapana kubvongodza mushure mekunamira.

 

3. Pre-kurapwa pamusoro

Iyo yekutanga-kurapwa kwepamusoro pemvura inoyerera, kupukuta namo, uye oxide dura haina kucheneswa, uye kune iko kazhinji kutenderera. Iyo zinc alloy kufa-kukanda mushure mekuumburuka kwakajeka. Vazhinji vashandi mune ye electroplating chirimwa chekunhonga maitiro vanonongedzwa zvavo. Iyo yekupukuta mumiririri yakasungirirwa pamusoro haina kushambidzwa, uye blistering inowanzoitika. Uye zvakare, iyo calender inoshandiswa necalendering uye polishing chirimwa ine zvakare hukama hwakanakisa, uye vamwe vanoshanda mumaCalender vanonetsa kusuka.

 

4. Kana chigadzirwa chapinda alkali mhangura

Chigadzirwa chisati chapinda mune alkali mhangura yakakwenenzverwa tangi, iyo zinc alloy inofa-inokanda zvikamu zvichine firimu dema risingarapwa nefirimu ye oxide kubvisa wakisi nemafuta. Naizvozvo, kubviswa kweiyo membrane kunonyanya kukosha. Mumakore ekutanga, inogona kubviswa nekushandisa anti-stain munyu. Ikozvino kuchengetedza kwezvakatipoteredza hakubvumidze kuburitswa kwemvura yakasviba ine anti-stain munyu.

  

5. Alkali yendarira yakanamirwa pamatangi

Kune zvakawanda zvehunhu zvinhu mune alkaline mhangura yakanamirwa tangi, uye kune zvakawanda zvisina kuchena, uye yemahara cyanide haisi muchikamu. Edza izvo zvigadzirwa zvealkaline yemhangura tangi kuti uone kana iyo sodium cyanide yakaderera kana iyo sodium hydroxide yakakwira! Yakanyanya kutsoropodza, zvinokurudzirwa kurapa kabhoni kamwe pamazuva 3-5.

  

6. Kufambisa kwealkali mhangura humburumbira

Kuitisa kweiyo alkali yemhangura humbowo kwakakoshawo. Kunyangwe iyo anode ikanyungudika zvakanaka uye iyo anode yendarira ndiro yakakwana inotungamira kune blistering.

  

7. The product foams after coming out of the oven

Inogona kukonzerwa nekusaenzana kwekushisa kweovheni, ndiko kuti, iyo tembiricha yakanyanya kukwirira. Nekuda kwekushomeka kwekuomeswa panguva yekufa kwekukanda, zviri nyore kuti asidhi ipinde mumvura yakasviba trachoma ye zinc alloy die castings. Iyo acid uye zinc icharamba ichiita chemakemikari kunyangwe paine pekuputira kwepamusoro, ichigadzira huwandu hwakawanda hwehydrogen H Kana kumanikidza mukati kukwirira kupfuura kumanikidza kwemuchadenga Kune imwe nhanho, kuwedzera tembiricha yakakwira kunogadzira matema.

Nyanzvi yekugadzira zinc alloy die casting: Hoshimoto CO., Ltd    www.kunotex.com

TAURA NESU