{"id":2031,"date":"2015-06-18T10:59:57","date_gmt":"2015-06-18T07:59:57","guid":{"rendered":"http:\/\/rotofluid.websitesikurmak.com.tr\/?page_id=2031"},"modified":"2015-11-02T23:30:39","modified_gmt":"2015-11-02T21:30:39","slug":"ceramic","status":"publish","type":"page","link":"https:\/\/www.rotofluid.com\/eng\/technical-information\/seals\/ceramic\/","title":{"rendered":"Ceramic"},"content":{"rendered":"

<\/span><\/p>\n

Due to it\u2019s hardness, Ceramic (%99.5) sealing materials offer excellent wear characteristics. It is a chemically inert marterial and can be applied to nearly any product. However ceramic can not handle termal shocks.<\/span><\/p>\n

<\/div>\n<\/span><\/p>\n

<\/span><\/p>\n

\"WEB-ROTOFLUID-SEALS-CERAMIC\"<\/span><\/p>\n

<\/div>\n<\/span><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\n

Capability, unit<\/span><\/p>\n<\/td>\n

\n

Alumina ceramic<\/span><\/p>\n<\/td>\n

\n

Alumina ceramic<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Content<\/span><\/p>\n<\/td>\n

\n

Al2<\/sub>O3 <\/sub>(99%)<\/span><\/p>\n<\/td>\n

\n

Al2<\/sub>O3 <\/sub>(95%)<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Density g3\/cm<\/span><\/p>\n<\/td>\n

\n

3.9<\/span><\/p>\n<\/td>\n

\n

3.7<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Flexural Strength Gpa<\/span><\/p>\n<\/td>\n

\n

380<\/span><\/p>\n<\/td>\n

\n

330<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Knoop Hardness<\/span><\/p>\n<\/td>\n

\n

2200<\/span><\/p>\n<\/td>\n

\n

2200<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Bending Strength Mpa(kpsi)<\/span><\/p>\n<\/td>\n

\n

300(43)<\/span><\/p>\n<\/td>\n

\n

260(38)<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Compression Strength\u00a0 Mpa(kpsi)<\/span><\/p>\n<\/td>\n

\n

3450(500)<\/span><\/p>\n<\/td>\n

\n

1725(250)<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Fracture toughness Mpam1\/2<\/span><\/p>\n<\/td>\n

\n

2.5<\/span><\/p>\n<\/td>\n

\n

2.5<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Thermeal Expansion Coeff.\u00a0 1\/0k<\/span><\/p>\n<\/td>\n

\n

7.6\u00d710-6<\/span><\/p>\n<\/td>\n

\n

7.3\u00d710-6<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Speciffic heat Joule\/g\u30020k<\/span><\/p>\n<\/td>\n

\n

20<\/span><\/p>\n<\/td>\n

\n

18<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Specific heat, Joule\/g<\/span><\/p>\n<\/td>\n

\n

0.9<\/span><\/p>\n<\/td>\n

\n

0.9<\/span><\/p>\n<\/td>\n<\/tr>\n

\n

Heat resistance(in the air), \u2103<\/span><\/p>\n<\/td>\n

\n

1600<\/span><\/p>\n<\/td>\n

\n

1500<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Capability, unit Alumina ceramic Alumina ceramic Content Al2O3 (99%) Al2O3 (95%) Density g3\/cm 3.9 3.7 Flexural Strength Gpa 380 330 Knoop Hardness 2200 2200 Bending Strength [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":1863,"menu_order":0,"comment_status":"open","ping_status":"open","template":"","meta":{"inline_featured_image":false,"footnotes":""},"_links":{"self":[{"href":"https:\/\/www.rotofluid.com\/eng\/wp-json\/wp\/v2\/pages\/2031"}],"collection":[{"href":"https:\/\/www.rotofluid.com\/eng\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.rotofluid.com\/eng\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.rotofluid.com\/eng\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.rotofluid.com\/eng\/wp-json\/wp\/v2\/comments?post=2031"}],"version-history":[{"count":7,"href":"https:\/\/www.rotofluid.com\/eng\/wp-json\/wp\/v2\/pages\/2031\/revisions"}],"predecessor-version":[{"id":3255,"href":"https:\/\/www.rotofluid.com\/eng\/wp-json\/wp\/v2\/pages\/2031\/revisions\/3255"}],"up":[{"embeddable":true,"href":"https:\/\/www.rotofluid.com\/eng\/wp-json\/wp\/v2\/pages\/1863"}],"wp:attachment":[{"href":"https:\/\/www.rotofluid.com\/eng\/wp-json\/wp\/v2\/media?parent=2031"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}