Chowonjezera cha Nickel cha aluminium alloy casting

Malangizo ogwiritsira ntchito:

1. Njira iyi:

Zindikirani: Chifukwa cha kusiyana kwazitsulo pakati pa ogwiritsa ntchito nding'anjo, zokolola zenizeni ndi ndalama zenizeni zowonjezera ziyenera kuwerengedwa ndikutsimikiziridwa malinga ndi deta yoyesera isanayambe ng'anjo.

2. Onjezani njira:

Njira yowonjezerera: Malirewo akasungunuka, gwedezani mofanana, tengani chitsanzo ndikusanthula kuti muwerenge kuchuluka kwa faifi tambala wowonjezera.Pamene kutentha kwa sungunula kwafika, chotsani phala pamwamba pa sungunuka, ndiyeno mumwaze mankhwalawo mumbali zosiyanasiyanacha melt pool.
Imani chilili kwa mphindi 20-30, yambitsani kwathunthu kwa mphindi zisanu, kenako imani kwa mphindi 10-20 mpaka kusungunuka kuthe, tengani zitsanzo kuti muwunike, ndikusunthira ku njira ina ngati zosakanizazo zili zoyenera.

3. Onjezani kutentha:＞730 ℃

4.Kusungira phukusi:

Chogulitsachi ndi chotuwa chozungulira chozungulira ngati keke, mkati mwake ndi pepala lopanda chinyezi komanso thumba la pulasitiki,250g / ma PC, 1kg/chikwama, 20kg / bokosi.Sungani pamalo opumira komanso owuma, kutali ndi chinyezi, chifukwa ufa wachitsulo womwe uli muzowonjezera umakhala wokangalika komanso wosavuta kutulutsa, kutulutsa komwe kuli muzowonjezera kutengeka ndi chinyezi, pamwamba pa chowonjezeracho ndi oxidized pambuyo ponyowa, komanso mu milandu kwambiri, padzakhala pulverization, motero zimakhudza zokolola zenizeni, kapena kulephera.

5.The alumali moyo ndi 8 miyezi, wokonzeka ntchito kunja kwa bokosi.