Silver brazing alloys will not flow over or bond to oxides. Oily or greasy surfaces repel fluxes, leaving bare spots which oxidize and result in voids and inclusions.
因为银钎焊合金并不会流过或粘接在氧化物上，而油污的表面及暴露的、容易氧化和导致空隙和杂物排斥焊剂。
High power transverse flow CO2 laser was used to scan the brazing alloy and diamond grits.
采用高功率横流CO2激光扫描钎料合金与金刚石颗粒。
High power transverse flow CO2 laser was used to scan the brazing alloy and diamond grits.
采用高功率横流CO2激光扫描钎料合金与金刚石颗粒。
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