according to the material formula of qj102 for silver bases filler metals, by improving the processing technology, the research of modifications for silver brazing fluxes have been done.
依据银钎剂qj1 0 2的原料配比,通过改进配制工艺,对银钎剂进行了改性处理研究。
rotor winding use cooper bar wrapped with f class insulation materials, all the weld of the windings or between winding and conducting bars is used silver brazing to insure the running reliability.
转子线圈采用铜条外包f级绝缘材料,线圈之间及线圈与导电排之间的焊接均采用银铜焊,以保证电机运行的可靠性。
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。
different fluoride silver brazing flux es have different brazing behaviors.
含不同氟化物的银钎剂钎焊性能各异。
the interior dimensions of silver brazing valve sockets are machined to the closest tolerances and finished smooth to promote full capillary attraction .
银钎焊的阀门套管的内部直径的机械公差和表面光滑度要求非常精确,以确保有足够的附着力。
silver brazing method: apply brazing wire or rod at point where tube enters valve socket.
银钎焊法:将焊线或焊桿点在阀门里的管道套座上。