Quenching inji kayan aiki masana’antun amsa pretreatment da surface na workpiece kafin quenching

Domin inganta sha na Laser radiation makamashi da workpiece, shi wajibi ne don samar a kan saman da workpiece kafin Laser surface quenching.

Layer na sutura tare da babban ƙarfin ɗaukar laser gabaɗaya ana bi da shi tare da phosphating ko mai rufi da fenti mai ɗauke da abubuwa daban-daban masu ɗaukar haske.

Zaɓin sutura ya kamata ya dace da buƙatun masu zuwa:

Yana iya inganta sha kudi na Laser makamashi da workpiece;

Yana da kyawawan halayen thermal, mannewa mai kyau ga aikin aikin kafin jiyya, da kwanciyar hankali mai kyau;

1) Ba shi da wani tasiri a kan abun da ke ciki da tsarin laser surface quenching Layer;

2) Abun rufewa bai kamata ya jawo fashewar ƙasa cikin sauƙi akan kayan da aka bi da shi ba;

3) Tsarin sutura yana da sauƙi kuma suturar ta kasance daidai;

4) Yana da sakamako mai kyau na anti-tsatsa kuma baya lalata saman aikin;

5) Bayan jiyya, yana da sauƙin tsaftacewa, cirewa ko tarawa da amfani ba tare da tsaftacewa ba;

6) Mai sauƙin adanawa, ba mai guba ba, mara gurɓatacce kuma ba mai ban haushi ba.

Ko da kuwa ko pretreatment ne phosphating ko fesa shafi, da surface shafi ake bukata don zama uniform, da kauri da aka sarrafa da kyau, kuma duk sassa da bukatar Laser hardening an rufe.