{"id":14,"date":"2011-03-11T11:46:02","date_gmt":"2011-03-11T11:46:02","guid":{"rendered":"http:\/\/riddgem.se\/blogg\/?p=14"},"modified":"2013-02-08T10:24:43","modified_gmt":"2013-02-08T10:24:43","slug":"14","status":"publish","type":"post","link":"https:\/\/riddgem.se\/blogg\/14\/","title":{"rendered":"Mohs h\u00e5rdhetsskala"},"content":{"rendered":"<p style=\"text-align: center;\"><a href=\"http:\/\/riddgem.se\/blogg\/wp-content\/uploads\/2013\/01\/Sk\u00e4rmavbild-2013-01-25-kl.-12.51.01.png\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-16 aligncenter\" style=\"margin: 9px; border: 2px solid black;\" alt=\"Sk\u00e4rmavbild 2013-01-25 kl. 12.51.01\" src=\"http:\/\/riddgem.se\/blogg\/wp-content\/uploads\/2013\/01\/Sk\u00e4rmavbild-2013-01-25-kl.-12.51.01.png\" width=\"573\" height=\"545\" srcset=\"https:\/\/riddgem.se\/blogg\/wp-content\/uploads\/2013\/01\/Sk\u00e4rmavbild-2013-01-25-kl.-12.51.01.png 573w, https:\/\/riddgem.se\/blogg\/wp-content\/uploads\/2013\/01\/Sk\u00e4rmavbild-2013-01-25-kl.-12.51.01.png 300w\" sizes=\"(max-width: 573px) 100vw, 573px\" \/><\/a><\/p>\n<p>Mohs h\u00e5rdhetsskala visar rept\u00e5ligheten f\u00f6r olika mineraler genom att ett h\u00e5rdare mineral kan repa ett mjukare. Skalan skapades av den tyske mineralogen Friedrich Mohs som baserade den p\u00e5 tio mineraler som fick var sitt v\u00e4rde p\u00e5 en skala 1-10. Inom materialteknik finns flera definitioner av h\u00e5rdhet.<\/p>\n<p>Ett materials ok\u00e4nda h\u00e5rdhet best\u00e4ms genom att man unders\u00f6ker vilket mineral p\u00e5 skalan som \u00e4r det h\u00e5rdaste som kan repas, eller omv\u00e4nt, vilket \u00e4r det mjukaste mineral, som f\u00f6rm\u00e5r repa provf\u00f6rem\u00e5let. Mineral med h\u00e5rdhet 1-2 kan repas med en nagel, och mineral med h\u00e5rdhet 1-6 kan repas med en st\u00e5lspik.<\/p>\n<p>Mohs h\u00e5rdhetsskala \u00e4r endast en j\u00e4mf\u00f6rande skala. Exempelvis \u00e4r korund dubbelt s\u00e5 h\u00e5rt som topas, medan diamant \u00e4r n\u00e4stan fyra g\u00e5nger s\u00e5 h\u00e5rt som korund.<\/p>\n<p>Diamant \u00e4r det h\u00e5rdaste naturmaterial som finns.<\/p>\n<p>En brilljant \u00e4r en smyckeslipad diamant. Enda s\u00e4ttet att slipa fram briljantens fasetter har hittills varit att anv\u00e4nda mera diamant, i detta fall i form av diamantpulver.<\/p>\n<p>Korund ing\u00e5r ofta i industrins slipskivor, och med detta kan de flesta h\u00e5rda material (utom diamant) slipas till \u00f6nskad form eller sk\u00e4ras.<\/p>\n<p align=\"centre\">I v\u00e5r butik hittar du alltid \u00e4delstenar och tillbeh\u00f6r av h\u00f6g kvalitet. Bes\u00f6k <a href=\"https:\/\/www.riddgem.se\/\">https:\/\/www.riddgem.se\/<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Mohs h\u00e5rdhetsskala visar rept\u00e5ligheten f\u00f6r olika mineraler genom att ett h\u00e5rdare mineral kan repa ett mjukare. Skalan skapades av den<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[5],"tags":[],"class_list":{"1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"hentry","6":"category-gemmologi"},"aioseo_notices":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/s3bowV-14","jetpack_sharing_enabled":true,"jetpack-related-posts":[],"jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/riddgem.se\/blogg\/wp-json\/wp\/v2\/posts\/14","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/riddgem.se\/blogg\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/riddgem.se\/blogg\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/riddgem.se\/blogg\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/riddgem.se\/blogg\/wp-json\/wp\/v2\/comments?post=14"}],"version-history":[{"count":5,"href":"https:\/\/riddgem.se\/blogg\/wp-json\/wp\/v2\/posts\/14\/revisions"}],"predecessor-version":[{"id":105,"href":"https:\/\/riddgem.se\/blogg\/wp-json\/wp\/v2\/posts\/14\/revisions\/105"}],"wp:attachment":[{"href":"https:\/\/riddgem.se\/blogg\/wp-json\/wp\/v2\/media?parent=14"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/riddgem.se\/blogg\/wp-json\/wp\/v2\/categories?post=14"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/riddgem.se\/blogg\/wp-json\/wp\/v2\/tags?post=14"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}