{"id":2116,"date":"2026-05-12T06:50:19","date_gmt":"2026-05-12T06:50:19","guid":{"rendered":"https:\/\/www.xkh-ceramics.com\/?post_type=product&p=2116"},"modified":"2026-05-12T06:51:11","modified_gmt":"2026-05-12T06:51:11","slug":"custom-sic-ceramic-fork-arm-for-wafer-handling-optical-precision-equipment","status":"publish","type":"product","link":"https:\/\/www.xkh-ceramics.com\/sv\/product\/custom-sic-ceramic-fork-arm-for-wafer-handling-optical-precision-equipment\/","title":{"rendered":"Specialanpassad gaffelarm i SiC-keramik f\u00f6r waferhantering och optisk precisionsutrustning"},"content":{"rendered":"

\"\"SiC Ceramic Fork Arm \u00e4r en strukturell komponent med h\u00f6g precision tillverkad av avancerat sintrat kiselkarbid (SSiC)-keramiskt material. Den \u00e4r avsedd f\u00f6r halvledar-, optik-, flyg- och automationsindustrin och kombinerar ultrah\u00f6g styvhet, utm\u00e4rkt termisk stabilitet, l\u00e4ttviktsstruktur och enast\u00e5ende slitstyrka.<\/p>\n

Dessa specialkonstruerade gaffelarmar anv\u00e4nds ofta f\u00f6r waferhantering, optisk positionering, robotautomation och precisionsst\u00f6dsystem, d\u00e4r kontamineringskontroll, dimensionsstabilitet och l\u00e5ngsiktig tillf\u00f6rlitlighet \u00e4r avg\u00f6rande.<\/p>\n

J\u00e4mf\u00f6rt med konventionella metallkomponenter ger SiC-keramiska gaffelarmar betydligt l\u00e4gre termisk expansion, \u00f6verl\u00e4gsen korrosionsbest\u00e4ndighet och ett exceptionellt styvhet\/vikt-f\u00f6rh\u00e5llande, vilket g\u00f6r dem idealiska f\u00f6r n\u00e4sta generations h\u00f6gprecisionsutrustning.<\/p>\n

\n

Viktiga funktioner och f\u00f6rdelar<\/span><\/h1>\n

1. Ultrah\u00f6g h\u00e5rdhet och slitstyrka<\/span><\/h3>\n
    \n
  • Mohs-h\u00e5rdhet upp till 9,3<\/li>\n
  • Exceptionellt motst\u00e5ndskraftig mot n\u00f6tning och partikelgenerering<\/li>\n
  • Idealisk f\u00f6r renrum och automationsmilj\u00f6er med h\u00f6ga cykler<\/li>\n<\/ul>\n

    2. Enast\u00e5ende termisk stabilitet<\/span><\/h3>\n
      \n
    • L\u00e5g termisk expansionskoefficient: ~4,0 \u00d7 10-\u2076 \/K<\/li>\n
    • Bibeh\u00e5ller m\u00e5ttnoggrannheten under temperaturvariationer<\/li>\n
    • L\u00e4mplig f\u00f6r halvledar- och optiska system som kr\u00e4ver stabil uppriktning<\/li>\n<\/ul>\n

      3. Utm\u00e4rkt v\u00e4rmeledningsf\u00f6rm\u00e5ga<\/span><\/h3>\n
        \n
      • V\u00e4rmeledningsf\u00f6rm\u00e5ga: 120-180 W\/(m-K)<\/li>\n
      • Effektiv v\u00e4rmeavledning minskar ackumulering av termisk stress<\/li>\n
      • F\u00f6rb\u00e4ttrar systemets tillf\u00f6rlitlighet under kontinuerlig drift<\/li>\n<\/ul>\n

        4. L\u00e4tt vikt med h\u00f6g styvhet<\/span><\/h3>\n
          \n
        • Densitet cirka 3,1 g\/cm\u00b3<\/li>\n
        • Young's modul upp till 450 GPa<\/li>\n
        • Ger \u00f6verl\u00e4gsen styvhet samtidigt som den r\u00f6rliga massan minimeras<\/li>\n<\/ul>\n

          5. Motst\u00e5ndskraft mot kemikalier och korrosion<\/span><\/h3>\n
            \n
          • Motst\u00e5ndskraftig mot syror, alkalier, l\u00f6sningsmedel och processkemikalier<\/li>\n
          • Kompatibel med tuffa milj\u00f6er f\u00f6r halvledartillverkning<\/li>\n<\/ul>\n

            6. Renrumskompatibel yta<\/span><\/h3>\n
              \n
            • L\u00e5g partikelgenerering<\/li>\n
            • Ultrapolerade ytor som tillval (<0,02 \u03bcm Ra)<\/li>\n
            • L\u00e4mplig f\u00f6r renrumsapplikationer i klass 10-1000<\/li>\n<\/ul>\n
              \n

              Tekniska specifikationer<\/span><\/h1>\n
              \n
              \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
              Fastighet<\/th>\nTypiskt v\u00e4rde<\/th>\n<\/tr>\n<\/thead>\n
              Material<\/td>\nSintrad kiselkarbid (SSiC)<\/td>\n<\/tr>\n
              T\u00e4thet<\/td>\n3,10 - 3,15 g\/cm\u00b3<\/td>\n<\/tr>\n
              H\u00e5rdhet<\/td>\n\u22652200 HV0,5<\/td>\n<\/tr>\n
              B\u00f6jh\u00e5llfasthet<\/td>\n\u2265400 MPa<\/td>\n<\/tr>\n
              Tryckh\u00e5llfasthet<\/td>\n\u22652000 MPa<\/td>\n<\/tr>\n
              Young's modul<\/td>\n400 - 450 GPa<\/td>\n<\/tr>\n
              Termisk konduktivitet<\/td>\n120 - 180 W\/(m-K)<\/td>\n<\/tr>\n
              Termisk expansionskoefficient<\/td>\n~4.0 \u00d7 10-\u2076 \/K<\/td>\n<\/tr>\n
              Max driftstemperatur<\/td>\n1400 - 1600\u00b0C<\/td>\n<\/tr>\n
              Elektrisk resistivitet<\/td>\n>10\u00b9\u2074 \u03a9-cm<\/td>\n<\/tr>\n
              Ytj\u00e4mnhet<\/td>\n<0,02 \u03bcm Ra (valfritt)<\/td>\n<\/tr>\n
              Kompatibilitet med renrum<\/td>\nKlass 10 - 1000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
              \n

              Typiska till\u00e4mpningar<\/span><\/h1>\n

              Hantering av halvledarwafers<\/span><\/h2>\n

              SiC-keramiska gaffelarmar anv\u00e4nds ofta i halvledarautomationssystem f\u00f6r:<\/p>\n

                \n
              • Robotar f\u00f6r \u00f6verf\u00f6ring av wafers<\/li>\n
              • EFEM & FOUP lastportar<\/li>\n
              • Vakuum pick-and-place-system<\/li>\n
              • Hantering av 6\u2033, 8\u2033 och 12\u2033 wafers<\/li>\n<\/ul>\n

                Deras l\u00e5ga partikelgenerering och kemiska best\u00e4ndighet bidrar till att uppr\u00e4tth\u00e5lla h\u00f6g processrenhet och waferutbyte.<\/p>\n

                \n

                \"\"Utrustning f\u00f6r optik och fotonik<\/span><\/h2>\n

                I optiska precisionssystem ger gaffelarmar av SiC:<\/p>\n

                  \n
                • Stabilt st\u00f6d f\u00f6r speglar och linser<\/li>\n
                • Kontroll av termisk deformation<\/li>\n
                • L\u00e4ttviktsstrukturer med h\u00f6g styvhet<\/li>\n<\/ul>\n

                  Typiska till\u00e4mpningar inkluderar:<\/p>\n

                    \n
                  • Interferometrar<\/li>\n
                  • System f\u00f6r laserskanning<\/li>\n
                  • Optiska precisionsinriktningsanordningar<\/li>\n
                  • Strukturer f\u00f6r rymdteleskop<\/li>\n<\/ul>\n
                    \n

                    Robotik & Automation<\/span><\/h2>\n

                    Anv\u00e4nds som robottekniska endeffektorer och precisionspositioneringsarmar i:<\/p>\n

                      \n
                    • Automation av renrum<\/li>\n
                    • System f\u00f6r vakuumhantering<\/li>\n
                    • Utrustning f\u00f6r h\u00f6ghastighetsmontering med precision<\/li>\n<\/ul>\n

                      Bland f\u00f6rdelarna m\u00e4rks l\u00e5ng livsl\u00e4ngd, l\u00e5g avgasning och elektrisk isolering.<\/p>\n

                      \n

                      Flyg- och rymdindustrin samt f\u00f6rsvar<\/span><\/h2>\n

                      SiC-keramiska gaffelstrukturer \u00e4r idealiska f\u00f6r flyg- och rymdtill\u00e4mpningar tack vare<\/p>\n

                        \n
                      • H\u00f6g styvhet i f\u00f6rh\u00e5llande till vikt<\/li>\n
                      • Motst\u00e5ndskraft mot termisk chock<\/li>\n
                      • Dimensionsstabilitet under vibrations- och str\u00e5lningsexponering<\/li>\n<\/ul>\n

                        Till\u00e4mpningarna omfattar optiska f\u00e4sten, st\u00f6dstrukturer f\u00f6r nyttolast och precisionsr\u00f6relsesystem.<\/p>\n

                        \n

                        \"\"Tillverkningsprocess<\/span><\/h1>\n

                        Tillverkningen av gaffelarmar i SiC-keramik kr\u00e4ver avancerad keramisk bearbetningsteknik:<\/p>\n

                          \n
                        1. Beredning av pulver med h\u00f6g renhet<\/li>\n
                        2. Precisionsformning (isostatisk pressning \/ gjutning \/ torrpressning)<\/li>\n
                        3. Sintring vid h\u00f6g temperatur<\/li>\n
                        4. CNC-slipning och laserbearbetning<\/li>\n
                        5. Ytpolering och precisionsbearbetning<\/li>\n
                        6. Dimensionell inspektion och renrumsf\u00f6rpackning<\/li>\n<\/ol>\n

                          Denna process s\u00e4kerst\u00e4ller utm\u00e4rkt dimensionell konsistens och extremt h\u00f6g strukturell tillf\u00f6rlitlighet.<\/p>\n

                          \n

                          Anpassningsalternativ<\/span><\/h1>\n

                          SiC-gaffelarmen \u00e4r en icke-standardiserad keramisk komponent med h\u00f6g precision och kan anpassas helt efter kundens ritningar och applikationskrav.<\/p>\n

                          Anpassningsbara alternativ inkluderar:<\/p>\n

                            \n
                          • \u00d6vergripande m\u00e5tt och tjocklek<\/li>\n
                          • Gaffelns \u00f6ppningsgeometri<\/li>\n
                          • Monteringsh\u00e5l och sp\u00e5r<\/li>\n
                          • Ytj\u00e4mnhet och poleringsgrad<\/li>\n
                          • Kompatibel med wafer-storlek (6\u2033, 8\u2033, 12\u2033)<\/li>\n
                          • Specialbel\u00e4ggningar eller laserm\u00e4rkning<\/li>\n<\/ul>\n

                            Tekniska st\u00f6dtj\u00e4nster inkluderar:<\/p>\n

                              \n
                            • Ritningsgranskning<\/li>\n
                            • FEM-strukturanalys<\/li>\n
                            • Utveckling av prototyper<\/li>\n
                            • Optimering av applikationer<\/li>\n<\/ul>\n
                              \n

                              Varf\u00f6r v\u00e4lja SiC keramiska gaffelarmar<\/span><\/h1>\n

                              J\u00e4mf\u00f6rt med aluminium, rostfritt st\u00e5l eller konventionell keramik erbjuder SiC-keramiska gaffelarmar:<\/p>\n

                                \n
                              • H\u00f6gre styvhet<\/li>\n
                              • L\u00e4gre termisk deformation<\/li>\n
                              • B\u00e4ttre slitstyrka<\/li>\n
                              • \u00d6verl\u00e4gsen prestanda i renrum<\/li>\n
                              • L\u00e4ngre operativ livsl\u00e4ngd<\/li>\n<\/ul>\n

                                De \u00e4r en idealisk l\u00f6sning f\u00f6r avancerade halvledar-, optik- och precisionsautomationsindustrier som kr\u00e4ver extremt h\u00f6g tillf\u00f6rlitlighet och stabilitet.<\/p>\n

                                \n

                                VANLIGA FR\u00c5GOR<\/span><\/h1>\n

                                F1: Varf\u00f6r \u00e4r SiC-keramiska gaffelarmar att f\u00f6redra f\u00f6r waferhanteringssystem?<\/span><\/h3>\n

                                SiC-keramiska gaffelarmar genererar extremt l\u00e5ga partikelhalter, har utm\u00e4rkt termisk stabilitet och motst\u00e5r kemisk korrosion, vilket g\u00f6r dem idealiska f\u00f6r renrumsapplikationer f\u00f6r \u00f6verf\u00f6ring av halvledarwafers.<\/p>\n

                                \n

                                F2: Kan SiC-gaffelarmen anpassas f\u00f6r olika wafer-storlekar?<\/span><\/h3>\n

                                Ja, gaffelarmen kan anpassas f\u00f6r 6-tums, 8-tums och 12-tums wafers, inklusive m\u00e5tt, sp\u00e5rdesign, monteringsstrukturer och ytfinish.<\/p>\n

                                \n

                                Q3: Vilka f\u00f6rdelar erbjuder SiC-keramik j\u00e4mf\u00f6rt med gaffelarmar av metall?<\/span><\/h3>\n

                                J\u00e4mf\u00f6rt med metallmaterial ger SiC-keramik h\u00f6gre styvhet, l\u00e4gre v\u00e4rmeutvidgning, b\u00e4ttre korrosionsbest\u00e4ndighet, l\u00e4gre vikt och f\u00f6rb\u00e4ttrad dimensionsstabilitet under extrema driftsf\u00f6rh\u00e5llanden.<\/p>","protected":false},"excerpt":{"rendered":"

                                SiC Ceramic Fork Arm \u00e4r en strukturell komponent med h\u00f6g precision tillverkad av avancerat sintrat kiselkarbid (SSiC)-keramiskt material. Den \u00e4r avsedd f\u00f6r halvledar-, optik-, flyg- och automationsindustrin och kombinerar ultrah\u00f6g styvhet, utm\u00e4rkt termisk stabilitet, l\u00e4ttviktsstruktur och enast\u00e5ende slitstyrka.<\/p>","protected":false},"featured_media":2117,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[23],"product_tag":[246,242,234,231,237,233,243,238,236,244,240,105,228,241,232,229,235,239,245,230],"class_list":["post-2116","product","type-product","status-publish","has-post-thumbnail","product_cat-silicon-carbide-sic","product_tag-advanced-engineering-ceramics","product_tag-ceramic-handling-arm","product_tag-ceramic-robotic-arm","product_tag-ceramic-wafer-handler","product_tag-cleanroom-ceramic-fork","product_tag-custom-sic-ceramic-parts","product_tag-high-purity-silicon-carbide-parts","product_tag-high-stiffness-ceramic-arm","product_tag-optical-precision-ceramic-parts","product_tag-precision-ceramic-fork-arm","product_tag-semiconductor-automation-components","product_tag-semiconductor-wafer-handling","product_tag-sic-ceramic-fork-arm","product_tag-sic-end-effector","product_tag-sic-precision-structural-component","product_tag-silicon-carbide-ceramic-fork","product_tag-ssic-ceramic-component","product_tag-thermal-stable-ceramic-structure","product_tag-vacuum-wafer-transfer-arm","product_tag-wafer-handling-fork","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.xkh-ceramics.com\/sv\/wp-json\/wp\/v2\/product\/2116","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xkh-ceramics.com\/sv\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.xkh-ceramics.com\/sv\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xkh-ceramics.com\/sv\/wp-json\/wp\/v2\/comments?post=2116"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xkh-ceramics.com\/sv\/wp-json\/wp\/v2\/media\/2117"}],"wp:attachment":[{"href":"https:\/\/www.xkh-ceramics.com\/sv\/wp-json\/wp\/v2\/media?parent=2116"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.xkh-ceramics.com\/sv\/wp-json\/wp\/v2\/product_brand?post=2116"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.xkh-ceramics.com\/sv\/wp-json\/wp\/v2\/product_cat?post=2116"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.xkh-ceramics.com\/sv\/wp-json\/wp\/v2\/product_tag?post=2116"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}