Soft break means that the electrode paste is burnt when it is lowered near the furnace surface when it is not fired, and the unsintered electrode paste flows out; hard break means that the electrode paste has been fired, but due to the electrode paste.
Continue ReadingThe performance of the electrode paste during the sintering process can best explain the quality of the electrode paste. If the sintered electrode has transverse cracks, the next problem is most likely to be hard fracture, which is a very serious accident.
Continue Reading1) The highest temperature above the material surface and below the bottom bad is best controlled within 1000℃ 2) The highest temperature within the contact element shall be controlled within 800℃ 3) The paste temperature of the electrode above the contact element is about 350℃, and decreases successively upward.
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