Makhalidwe odula mphero

1) High kuuma ndi kuvala kukana: Pa kutentha kwa chipinda, gawo lodula la zinthuzo limakhala ndi kuuma kokwanira ndipo limatha kudula mosavuta mu workpiece;ndi kukana kwambiri kuvala, chida sichosavuta kuvala ndikutalikitsa moyo wautumiki.

2) Kukana kutentha kwabwino: Chidacho chimapanga kutentha kwambiri panthawi yodula, makamaka pamene kuthamanga kwachangu kuli kwakukulu, kutentha kudzakhala kokwera, zinthu zodula mphero ziyenera kukhala ndi kutentha kwabwino, ndipo zimatha kusunga kutentha kwakukulu Kuuma kwambiri, ndi akhoza kupitiriza kudula, ndiko kuti, kuuma bwino kofiira.

3) Mphamvu zazikulu ndi kulimba kwabwino: Panthawi yodula, wodula mphero ayenera kukhala ndi mphamvu yaikulu, ndipo chodulira mphero chimakhala ndi mphamvu zambiri, osati zosavuta kuthyola ndi kuwonongeka.Wodula mphero nayenso amatha kugwedezeka komanso kugwedezeka.Chodulira mphero chimakhala cholimba bwino ndipo sichophweka kuchipupa ndi kupukuta.

Zomwe zimachitika pambuyo pa passivation wa dovetail mphero wodula

1. Kuchokera ku mawonekedwe a chip, chip chimakhala cholimba komanso chophwanyika.Chifukwa cha kuchuluka kwa kutentha kwa chip, mtundu wa chip umasanduka wofiirira ndikusuta.

2. Ukali wa malo okonzedwa a workpiece ndi osauka kwambiri, ndipo pamwamba pa workpiece amawoneka owala ndi zizindikiro zodzikuta kapena ma ripples.

3. Njira yophera imatulutsa kugwedezeka kwakukulu ndi phokoso losazolowereka.

4. Poyang'ana mawonekedwe a m'mphepete mwa mpeni, pali mawanga oyera pamphepete mwa mpeni.

5. Pamene mphero zigawo zachitsulo ndi odula zitsulo zothamanga kwambiri, ngati zothira mafuta ndi kuzizira, utsi wambiri umapangidwa.Pamene chodulira mphero chadutsa, yimitsani makinawo munthawi yake kuti muwone ngati chodulira mphero chavala.Ngati kuvala kuli kochepa, gwiritsani ntchito mwala wamafuta pogaya nsonga musanagwiritse ntchito;ngati kuvala kuli koopsa, kuyenera kukongoletsedwa kuti zisawonongeke kwambiri zodula mphero.kuvala ndi kung'amba.