Akhademi
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Zithini iziphumo ze-inoculation egqithisileyo ye-iron castings
1. Iziphumo ze-inoculation egqithisileyo ye-iron castings 1.1 Ukuba i-inoculation ininzi, umxholo we-silicon uya kuba phezulu, kwaye ukuba udlula ixabiso elithile, i-silicon brittleness iya kubonakala.Ukuba umxholo wokugqibela wesilicon ungaphezulu komgangatho, kuya kukhokelela ekutyebeni kohlobo lwe-A...Funda ngokugqithisileyo -
Isanti ye-Ceramic egqunywe isanti kwi-shell mold casting process ikhula ngokukhawuleza
Ukusetyenziswa kwenkqubo yokuphosa echanekileyo yesanti yeceramic kuphuhliswe ngokukhawuleza kwiminyaka yakutshanje, ukusuka kumazinyo eebhakethi zokuqala zoomatshini bokwakha ukuya kwiindawo eziqhelekileyo ezinje ngeevalvu kunye nemibhobho yamanzi, iinxalenye zeauto ukuya kwizixhobo zehardware, ukusuka kwintsimbi etyhidiweyo, i-cas...Funda ngokugqithisileyo -
Singobani
I-SND yinkampani ekhethekileyo esele ikwishishini le-santi Foundry iminyaka emininzi.Ukutyhubela iminyaka, besibonelela ngoluhlu olubanzi lweemveliso kunye neenkonzo kubathengi bethu.Siyazingca ngobuchwephesha bethu kwisanti ye-ceramic kunye nokuphosa ngesinyithi.Kweli nqaku, siza kujonga ukuba singobani...Funda ngokugqithisileyo -
Yintoni iSanti yeCeramic ye-Foundry
Ukwazisa iSanti yeCeramic, ekwaziwa njengeecerabead okanye isanti yeceramic foundry.Isanti yeCeramic yimbonakalo yokwenziwa kweenkozo ezingqukuva ezenziwe nge-calcined bauxite, kunye nomxholo wayo ophambili yi-aluminiyam oxide kunye nesilicon oxide.Ukubunjwa okufanayo kwesanti ye-ceramic kuqinisekisa ukuzinza kwisayizi yengqolowa ...Funda ngokugqithisileyo -
Ii-FAQ malunga neSicelo seSanti yeCeramic
1. Yintoni isanti yeceramic?isanti ye-ceramic yenziwe ikakhulu ngamaminerali aqukethe i-Al2O3 kunye ne-SiO2 kwaye yongezwa kunye nezinye izinto zamaminerali.Isanti yesiseko engqukuva eyenziwe ngumgubo, i-pelletizing, i-sintering kunye neenkqubo zokuhlelwa.Esona sakhiwo sayo sekristale yiMullite kunye neCorundum, enobume obuziinkozo obungqukuva, ...Funda ngokugqithisileyo -
Ingxoxo ngoBubungakanani beeNkozo zoHlelo lweSanti yeCeramic
Ukwabiwa kobungakanani bamasuntswana esanti ekrwada kuchaphazela kakhulu umgangatho wokuphosa.Xa usebenzisa igrit erhabaxa, isinyithi esinyibilikisiweyo sikholisa ukungena kwigrit engundoqo, nto leyo ekhokelela kumphezulu ombi wokuphosa.Ukusetyenziswa kwesanti ecolekileyo kunokuvelisa umgangatho wokujula ongcono nogudileyo...Funda ngokugqithisileyo -
Ukusetyenziswa kweSanti yeCeramic kwi-Engine Castings Part
Ukwakhiwa kweekhemikhali zesanti ye-ceramic ubukhulu becala yi-Al2O3 kunye ne-SiO2, kunye nesigaba seminerali yesanti ye-ceramic ikakhulu isigaba se-corundum kunye nesigaba se-mullite, kunye nenani elincinci lesigaba se-amorphous.I-refractoriness yesanti ye-ceramic ingaphezulu kwe-1800 ° C, kwaye ...Funda ngokugqithisileyo -
Yintoni i-intshi, yintoni i-DN, kwaye yintoni Φ?
Yintoni i-intshi: I-intshi (“) yiyunithi esetyenziswa ngokuqhelekileyo yomlinganiselo kwinkqubo yaseMelika, njengemibhobho, iivalvu, iiflange, iingqiniba, iimpompo, iiti, njl. Umzekelo, ubungakanani be-10″.Igama elithi intshi (elifinyeziweyo ngokuthi “ngaphakathi.”) ngesiDatshi ekuqaleni lalithetha ubhontsi, kwaye i-intshi yi-le...Funda ngokugqithisileyo
- Ipaki yoshishino lwentsimbi yeJinan, iWuan, Handan, China