In the sintering process, there are the following two critical stages: The sintering of the polymer binder fired material itself must be strictly controlled during the binder fired process to keep the weight loss at a nearly constant rate, To prevent the generation of tiny cracks. The nature of the final sintered product depends largely on the temperature program. Generally, the slower the shrinkage rate, the greater the density of the sintered product. If the temperature program is set properly, the effect of constant speed contraction can be achieved.
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