소성용 세터

• Main Authors: WATANABE KEIICHIRO, MATSUBA HIROOMI
• Format: Patent
• Language: Korean
• Published: 26.04.2019
• Subjects: ARTIFICIAL STONE; BLASTING; CEMENTS; CERAMICS; CHEMISTRY; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS; CONCRETE; DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE; FURNACES; HEATING; KILNS; LIGHTING; LIME, MAGNESIA; MECHANICAL ENGINEERING; METALLURGY; OVENS; REFRACTORIES; RETORTS; SLAG; TREATMENT OF NATURAL STONE; WEAPONS

소성용 세터는, 세라믹스제이고, 표면층과 중간층과 이면층을 구비하고 있다. 중간층은, 허니컴 구조를 갖고 있고, 표면층 및 이면층보다 저밀도이다. 또한, 표면층은, 평판형이고, 두께가 50 ㎛ 이상 2000 ㎛ 이하이다. 또한, 표면층은, 개기공률(開氣孔率)이 5% 이상 50% 이하이다. This setter for firing is formed from a ceramic, and comprises a front surface layer, an intermediate layer and a back surface layer. The intermediate layer has a honeycomb structure; and the density of the intermediate layer is lower than those of the front surface layer and the back surface layer. Meanwhile, the front surface layer is in the form of a flat plate, and has a thickness of from 50 μm to 2,000 μm (inclusive). In addition, the front surface layer has an open porosity of from 5% to 50% (inclusive).