{"id":4583,"date":"2019-03-24T13:11:00","date_gmt":"2019-03-24T10:11:00","guid":{"rendered":"https:\/\/termo.in.ua\/?page_id=4583"},"modified":"2023-04-01T23:30:48","modified_gmt":"2023-04-01T20:30:48","slug":"refractory-ceramics-products","status":"publish","type":"page","link":"https:\/\/termo.in.ua\/en\/refractory-ceramics-products\/","title":{"rendered":"Shaped products from refractory ceramics"},"content":{"rendered":"
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Shaped products from refractory ceramics<\/h1>\t\t\t\t\t
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Cordierite ceramics are used in high-temperature industrial and laboratory furnaces as lining and hearth plates, for heater holders, heater outputs insulators and thermocouple inputs, etc. at temperatures up to 1300 \u00b0C.<\/p>\n

The manufacture of cordierite ceramics is carried out by slip casting.<\/p>\n

A distinctive feature of cordierite ceramics is that its coefficient of thermal expansion is several times lower than that of common oxide, high-alumina, and other types of ceramics.<\/p>\n

Cordierite ceramics tolerate abrupt temperature changes and is a very heat-resistant material, have satisfactory resistance to the action of technological atmospheres, and do not interact with heaters made of high-resistance alloys (nichrome, kanthal) in the operating temperature range.<\/p>\n\n\n\n\n\n\n\n
\u2116<\/th>\nCharacteristics<\/th>\nValue<\/th>\n<\/tr>\n
1.<\/strong><\/td>\nApparent density, g\/cm3, not less than<\/td>\n1,95 - 2,3<\/td>\n<\/tr>\n
2.<\/strong><\/td>\nUltimate compressive strength, MPa, not less than<\/td>\n20 - 25<\/td>\n<\/tr>\n
3.<\/strong><\/td>\nOpen porosity, no more<\/td>\n28<\/td>\n<\/tr>\n
4.<\/strong><\/td>\nThermal resistance (for samples) by the number of heat cycles, more<\/td>\n50<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div><\/div><\/div><\/div>
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Cordierite ceramics are used in high-temperature industrial and laboratory furnaces as lining and hearth plates, for heater holders, heater outputs insulators and thermocouple inputs, etc.…<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"om_disable_all_campaigns":false,"_mi_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/termo.in.ua\/en\/wp-json\/wp\/v2\/pages\/4583"}],"collection":[{"href":"https:\/\/termo.in.ua\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/termo.in.ua\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/termo.in.ua\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/termo.in.ua\/en\/wp-json\/wp\/v2\/comments?post=4583"}],"version-history":[{"count":17,"href":"https:\/\/termo.in.ua\/en\/wp-json\/wp\/v2\/pages\/4583\/revisions"}],"predecessor-version":[{"id":8147,"href":"https:\/\/termo.in.ua\/en\/wp-json\/wp\/v2\/pages\/4583\/revisions\/8147"}],"wp:attachment":[{"href":"https:\/\/termo.in.ua\/en\/wp-json\/wp\/v2\/media?parent=4583"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}