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Alumina Ceramic Bar

Product categories of Alumina Ceramic Bar, we are specialized manufacturers from China, Alumina Ceramic Bar, Alumina Ceramic Guide Rods suppliers/factory, wholesale high-quality products of Alumina Ceramic Square Bar R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!

China Alumina Ceramic Bar Suppliers

The ceramic bars were subjected to single-side grinding experiments on Alumina Ceramics using diamond abrasives of different particle sizes. The ceramic rod is about 1450 ° C ~ 1600 ° C, the product shrinks sharply, especially between 1450 ° C ~ 1550 ° C, this stage needs to slowly heat up, so that the product has enough time to shrink. The fourth stage: the heat preservation stage, compared with the small size product, the ceramic rod large size product needs a longer holding time, so that the product is fully sintered. The fifth stage: in the cooling stage, due to the creep of alumina in the high temperature stage, the rapid cooling before the creep point will cause stress relaxation of the product.
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