{"id":1789,"date":"2020-09-26T23:31:53","date_gmt":"2020-09-26T14:31:53","guid":{"rendered":"https:\/\/www.ostech.co.jp\/wp\/business\/fine-ceramics\/machinable-ceramics\/"},"modified":"2020-09-26T23:31:55","modified_gmt":"2020-09-26T14:31:55","slug":"machinable-ceramics","status":"publish","type":"page","link":"https:\/\/www.ostech.co.jp\/en\/products\/fine-ceramics\/machinable-ceramics\/","title":{"rendered":"Machinable Ceramics"},"content":{"rendered":"
\n
S<\/dt>\n
\u30de\u30bb\u30e9\u30a4\u30c8\u30b7\u30ea\u30fc\u30ba\u306e\u30b9\u30bf\u30f3\u30c0\u30fc\u30c9\u54c1\u3067\u3059\u3002\u6700\u9ad8\u4f7f\u7528\u6e29\u5ea61.200\u2103<\/dd>\n
SP<\/dt>\n
\u30de\u30bb\u30e9\u30a4\u30c8\u30b7\u30ea\u30fc\u30ba\u306e\u4f4e\u4fa1\u683c\u30b0\u30ec\u30fc\u30c9\u3067\u3059\u3002\u5927\u578b\u5f62\u72b6\u3082\u53ef\u80fd\u3067\u3059\u3002<\/dd>\n
HSP<\/dt>\n
\u30de\u30bb\u30e9\u30a4\u30c8SP\u306eHIP\u54c1\u3067\u3059\u3002\u30dd\u30a2\u30ec\u30b9\u306e\u305f\u3081\u306e\u8d85\u5fae\u7d30\u52a0\u5de5\u306b\u6700\u9069\u3067\u3059\u3002<\/dd>\n
NT<\/dt>\n
\u885d\u6483\u306b\u5f37\u304f\u3001\u71b1\u81a8\u5f35\u306e\u5c0f\u3055\u3044\u6750\u6599\u3067\u3059\u3002\u767d\u8272\u5ea6\u3082\u9ad8\u304f\u3001\u512a\u308c\u305f\u5149\u53cd\u5c04\u7279\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/dd>\n<\/dl>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Type<\/th>\n\u30de\u30bb\u30e9\u30a4\u30c8
\nS<\/th>\n		\u30de\u30bb\u30e9\u30a4\u30c8
\nSP<\/th>\n		\u30de\u30bb\u30e9\u30a4\u30c8
\nHSP<\/th>\n		\u30de\u30bb\u30e9\u30a4\u30c8
\nNT<\/th>\n		\u30de\u30bb\u30e9\u30a4\u30c8
\nCSP<\/th>\n<\/tr>\n
Composition<\/td>\nFluorophlogopite<\/td>\n<\/tr>\n
Color<\/td>\nWhite<\/td>\nFlesh<\/td>\nYellow Ochre<\/td>\nWhite<\/td>\nGreen<\/td>\n<\/tr>\n
Bulk Density (g\/cm3<\/sup>)<\/td>\n2.55<\/td>\n2.50<\/td>\n2.67<\/td>\n2.43<\/td>\n2.30<\/td>\n<\/tr>\n
Water Adsorption Ratio \uff08%\uff09<\/td>\n0<\/td>\n0<\/td>\n0<\/td>\n0<\/td>\n\u591a\u5b54\u8cea<\/td>\n<\/tr>\n
Bending Strength (Mpa)<\/td>\n120<\/td>\n110<\/td>\n160<\/td>\n120<\/td>\n50<\/td>\n<\/tr>\n
Conpressive Strength (Mpa)<\/td>\n440<\/td>\n430<\/td>\n440<\/td>\n440<\/td>\n100<\/td>\n<\/tr>\n
Young’s Ratio (Gpa)<\/td>\n86<\/td>\n64<\/td>\n65<\/td>\n57<\/td>\n–<\/td>\n<\/tr>\n
Poisson’s Ratio<\/td>\n0.25<\/td>\n0.23<\/td>\n0.25<\/td>\n0.24<\/td>\n–<\/td>\n<\/tr>\n
Vickers Hardness (Gpa)<\/td>\n2.2<\/td>\n2.2<\/td>\n2.2<\/td>\n2.1<\/td>\n0.7<\/td>\n<\/tr>\n
Volume Resistivity[RT]\uff08\u03a9 &middot cm\uff09<\/td>\n1×1015<\/sup><\/td>\n2×1015<\/sup><\/td>\n5×1015<\/sup><\/td>\n0.2×1015<\/sup><\/td>\n–<\/td>\n<\/tr>\n
Volume Resistivity[\uff15\uff10\uff10\u00baC]\uff08\u03a9 &middot cm)<\/td>\n6×105<\/sup><\/td>\n12×105<\/sup><\/td>\n12×105<\/sup><\/td>\n0.5×105<\/sup><\/td>\n–<\/td>\n<\/tr>\n
Dielectric Constant[1MHz]<\/td>\n6<\/td>\n6<\/td>\n6.5<\/td>\n6<\/td>\n–<\/td>\n<\/tr>\n
Dielectric Tangent[1MHz]<\/td>\n0.007<\/td>\n0.003<\/td>\n0.003<\/td>\n0.007<\/td>\n900<\/td>\n<\/tr>\n
Dielectric Strength(kV\/mm)<\/td>\n>10<\/td>\n>10<\/td>\n>10<\/td>\n>10<\/td>\n–<\/td>\n<\/tr>\n
Max. Useable Temperature\uff08\u00baC\uff09<\/td>\n1200<\/td>\n1000<\/td>\n700<\/td>\n800<\/td>\n–<\/td>\n<\/tr>\n
Thermal Expansion[RT\uff5e200\u00baC](\/\u00baC\uff09<\/td>\n10.6×10-6<\/sup><\/td>\n9.2×10-6<\/sup><\/td>\n9.8×10-6<\/sup><\/td>\n5.7×10-6<\/sup><\/td>\n8.3×10-6<\/sup><\/td>\n<\/tr>\n
Thermal Expansion[RT\uff5e400\u00baC](\/\u00baC\uff09<\/td>\n10.5×10-6<\/sup><\/td>\n9.3×10-6<\/sup><\/td>\n9.6×10-6<\/sup><\/td>\n5.8×10-6<\/sup><\/td>\n8.0×10-6<\/sup><\/td>\n<\/tr>\n
Thermal Expansion[RT\uff5e600\u00baC](\/\u00baC\uff09<\/td>\n10.1×10-6<\/sup><\/td>\n9.1×10-6<\/sup><\/td>\n9.4×10-6<\/sup><\/td>\n5.6×10-6<\/sup><\/td>\n8.6×10-6<\/sup><\/td>\n<\/tr>\n
Thermal Expansion[RT\uff5e800\u00baC](\/\u00baC\uff09<\/td>\n10.3×10-6<\/sup><\/td>\n10.1×10-6<\/sup><\/td>\n–<\/td>\n5.8×10-6<\/sup><\/td>\n8.8×10-6<\/sup><\/td>\n<\/tr>\n
Thermal Conductivity[RT](W\/m &middot K)<\/td>\n1.6<\/td>\n1.6<\/td>\n1.6<\/td>\n1.6<\/td>\n1.7<\/td>\n<\/tr>\n
Thermal Conductivity[400\u00baC](W\/m &middot K)<\/td>\n1.9<\/td>\n2.0<\/td>\n2.0<\/td>\n1.9<\/td>\n–<\/td>\n<\/tr>\n
Thermal Conductivity[800\u00baC](W\/m &middot K)<\/td>\n2.4<\/td>\n2.4<\/td>\n–<\/td>\n2.4<\/td>\n–<\/td>\n<\/tr>\n
Specific Heat[RT](kj\/kg &middot K)<\/td>\n0.8<\/td>\n0.8<\/td>\n0.8<\/td>\n0.8<\/td>\n0.8<\/td>\n<\/tr>\n
Specific Heat[400\u00baC](kj\/kg &middot K)<\/td>\n1.0<\/td>\n1.0<\/td>\n1.0<\/td>\n1.1<\/td>\n–<\/td>\n<\/tr>\n
Specific Heat[800\u00baC](kj\/kg &middot K)<\/td>\n1.2<\/td>\n1.2<\/td>\n–<\/td>\n1.3<\/td>\n–<\/td>\n<\/tr>\n
Heat Shock Strength\uff08\u00baC\uff09<\/td>\n150<\/td>\n150<\/td>\n175<\/td>\n350<\/td>\n200<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

S \u30de\u30bb\u30e9\u30a4\u30c8\u30b7\u30ea\u30fc\u30ba\u306e\u30b9\u30bf\u30f3\u30c0\u30fc\u30c9\u54c1\u3067\u3059\u3002\u6700\u9ad8\u4f7f\u7528\u6e29\u5ea61.200\u2103 SP \u30de\u30bb\u30e9\u30a4\u30c8\u30b7\u30ea\u30fc\u30ba\u306e\u4f4e\u4fa1\u683c\u30b0\u30ec\u30fc\u30c9\u3067\u3059\u3002\u5927\u578b\u5f62\u72b6\u3082\u53ef\u80fd\u3067\u3059\u3002 HSP \u30de\u30bb\u30e9\u30a4\u30c8SP\u306eHIP\u54c1\u3067\u3059\u3002\u30dd\u30a2\u30ec\u30b9\u306e\u305f\u3081\u306e\u8d85\u5fae\u7d30\u52a0\u5de5\u306b\u6700\u9069\u3067\u3059\u3002 NT \u885d\u6483\u306b\u5f37\u304f\u3001\u71b1\u81a8\u5f35\u306e\u5c0f\u3055\u3044\u6750\u6599\u3067\u3059\u3002\u767d\u8272\u5ea6\u3082\u9ad8\u304f\u3001\u512a\u308c\u305f\u5149\u53cd\u5c04\u7279\u6027\u304c\u3042\u308a\u307e\u3059\u3002 Type \u30de\u30bb\u30e9\u30a4\u30c8 S \u30de\u30bb\u30e9\u30a4\u30c8 SP \u30de\u30bb\u30e9\u30a4\u30c8 HSP \u30de\u30bb\u30e9\u30a4\u30c8 NT \u30de\u30bb\u30e9\u30a4\u30c8 CSP Composition Fluorophlogopite Color White Flesh Yellow Ochre White Green Bulk Density (g\/cm3) 2.55 2.50 2.67 2.43 2.30 Water Adsorption Ratio \uff08%\uff09 0 0 0 0 \u591a\u5b54\u8cea Bending Strength (Mpa) 120 110 160 120 50 Conpressive Strength (Mpa) 440 430 440 440 100 Young’s Ratio (Gpa) 86 64 65 57 – Poisson’s Ratio 0.25 0.23 0.25 0.24 – Vickers Hardness (Gpa) 2.2 2.2 2.2 2.1 0.7 Volume Resistivity[RT]\uff08\u03a9 &middot cm\uff09 1×1015 2×1015 5×1015 0.2×1015 – Volume Resistivity[\uff15\uff10\uff10\u00baC]\uff08\u03a9 &middot cm) 6×105 12×105 12×105 0.5×105 – Dielectric Constant[1MHz] 6 6 6.5 6 – Dielectric […]<\/p>\n","protected":false},"author":1,"featured_media":1214,"parent":1778,"menu_order":141,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.ostech.co.jp\/en\/wp-json\/wp\/v2\/pages\/1789"}],"collection":[{"href":"https:\/\/www.ostech.co.jp\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.ostech.co.jp\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.ostech.co.jp\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ostech.co.jp\/en\/wp-json\/wp\/v2\/comments?post=1789"}],"version-history":[{"count":0,"href":"https:\/\/www.ostech.co.jp\/en\/wp-json\/wp\/v2\/pages\/1789\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.ostech.co.jp\/en\/wp-json\/wp\/v2\/pages\/1778"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ostech.co.jp\/en\/wp-json\/wp\/v2\/media\/1214"}],"wp:attachment":[{"href":"https:\/\/www.ostech.co.jp\/en\/wp-json\/wp\/v2\/media?parent=1789"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}