{"id":33133,"date":"2025-05-06T07:32:36","date_gmt":"2025-05-06T07:32:36","guid":{"rendered":"https:\/\/jbsy-china.com\/?post_type=product&p=33133"},"modified":"2025-07-31T08:57:54","modified_gmt":"2025-07-31T08:57:54","slug":"round-head-shear-bolts","status":"publish","type":"product","link":"https:\/\/jbsy-china.com\/de\/produkt\/round-head-shear-bolts\/","title":{"rendered":"Abrei\u00dfschrauben mit rundem Kopf"},"content":{"rendered":"

\"\" \"\" \"\" \"\" \"\"<\/p>\n

Das Kaltstauchverfahren ist eines der neuen Verfahren f\u00fcr die Druckbearbeitung mit weniger oder gar keiner Zerspanung<\/strong>
\nMetall. Es handelt sich um eine Verarbeitungsmethode, die die plastische Verformung von Metall unter der Einwirkung von<\/strong>
\n\u00e4u\u00dfere Kr\u00e4fte, und mit Hilfe von Formen wird das Metallvolumen umverteilt und in die Form gebracht<\/strong>
\ndie gew\u00fcnschten Teile oder Rohlinge. Das Kaltstauchverfahren ist am besten geeignet f\u00fcr die Herstellung von Standard<\/strong>
\nVerbindungselemente wie Bolzen, Schrauben, Muttern, Nieten, Stifte usw.<\/strong><\/p>\n

\"\" \"\"<\/p>\n

Rundkopf-Abrei\u00dfschrauben, auch bekannt als\u00a0Scherbolzen<\/strong><\/a>\u00a0oder\u00a0Abbruchbolzen<\/strong>sind spezialisierte Befestigungselemente, die eine manipulationssichere Sicherung bieten. Sie werden h\u00e4ufig bei Anwendungen eingesetzt, bei denen Vandalismus, Diebstahl oder unbefugter Zugriff ein Problem darstellen, wie z. B. bei \u00f6ffentlicher Infrastruktur, Maschinen, Elektronik und Transportsystemen.<\/p>\n

Hauptmerkmale von Scherbolzen mit rundem Kopf:<\/strong><\/h3>\n
    \n
  1. \n

    Schermechanismus<\/strong><\/p>\n

      \n
    • \n

      Der Schraubenkopf ist so konstruiert, dass\u00a0abknicken<\/strong>\u00a0(Scherung), sobald bei der Montage ein bestimmtes Drehmoment erreicht wird, und hinterl\u00e4sst nur eine glatte, abgerundete Oberfl\u00e4che.<\/p>\n<\/li>\n

    • \n

      Dies verhindert die Demontage mit Standardwerkzeugen wie Schraubenschl\u00fcsseln oder Steckschl\u00fcsseln.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n

    • \n

      Runder (kuppelf\u00f6rmiger) Kopf<\/strong><\/p>\n

        \n
      • \n

        Nach dem Abscheren ist der verbleibende Kopf glatt und abgerundet, so dass er mit einer Zange oder anderen Werkzeugen schwer zu greifen ist.<\/p>\n<\/li>\n

      • \n

        Die Kuppelform verbessert auch die \u00c4sthetik und reduziert das Verheddern.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n

      • \n

        Manipulationssicher<\/strong><\/p>\n

          \n
        • \n

          Die Beseitigung erfordert in der Regel\u00a0spezielle Tools<\/strong>\u00a0(z. B. linksh\u00e4ndige Bohrer, Abziehn\u00fcsse oder Scherschraubenentferner).<\/p>\n<\/li>\n

        • \n

          Einige Versionen haben\u00a0einzigartige Antriebsmuster<\/strong>\u00a0(z. B. Stecknadelk\u00f6pfe oder Schraubenschl\u00fcssel) vor dem Abscheren.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n

        • \n

          Materialien und Beschichtungen<\/strong><\/p>\n

            \n
          • \n

            H\u00e4ufig hergestellt aus\u00a0geh\u00e4rteter Stahl<\/strong>, Edelstahl oder andere haltbare Metalle.<\/p>\n<\/li>\n

          • \n

            Kann umfassen\u00a0korrosionsbest\u00e4ndige Beschichtungen<\/strong>\u00a0(Verzinkung, schwarzes Oxid usw.) f\u00fcr den Au\u00dfenbereich oder raue Umgebungen.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n

          • \n

            Gemeinsame Anwendungen<\/strong><\/p>\n

              \n
            • \n

              Sicherheitspaneele<\/strong>\u00a0(Stromk\u00e4sten, Z\u00e4hler, Verkehrssignale)<\/p>\n<\/li>\n

            • \n

              \u00d6ffentliche Infrastruktur<\/strong>\u00a0(Stra\u00dfenschilder, B\u00e4nke, Gel\u00e4nder)<\/p>\n<\/li>\n

            • \n

              Automobilindustrie und Luft- und Raumfahrt<\/strong>\u00a0(Nummernschilder, Zugangsklappen)<\/p>\n<\/li>\n

            • \n

              Industrielle Maschinen<\/strong>\u00a0(Schutzvorrichtungen, Geh\u00e4use f\u00fcr Ger\u00e4te)<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

              Montage und Demontage:<\/strong><\/h3>\n
                \n
              • \n

                Einbau:<\/strong>\u00a0Mit einem handels\u00fcblichen Werkzeug (z. B. Sechskantschl\u00fcssel) festziehen, bis der Kopf abbricht.<\/p>\n<\/li>\n

              • \n

                Beseitigung:<\/strong>\u00a0Erfordert Bohren, Aufhebeln oder spezielle Extraktoren, was den unbefugten Zugang erschwert.<\/p>\n<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

                Wesentliche Merkmale:<\/strong><\/h6>\n
                  \n
                1. \n
                    \n
                  • \n

                    Der Schraubenkopf ist so konstruiert, dass\u00a0abknicken<\/strong>\u00a0(Scherung), sobald bei der Montage ein bestimmtes Drehmoment erreicht wird, und hinterl\u00e4sst nur eine glatte, abgerundete Oberfl\u00e4che.<\/p>\n<\/li>\n

                  • \n

                    Dies verhindert die Demontage mit Standardwerkzeugen wie Schraubenschl\u00fcsseln oder Steckschl\u00fcsseln.<\/p>\n<\/li>\n

                  • \n

                    Nach dem Abscheren ist der verbleibende Kopf glatt und abgerundet, so dass er mit einer Zange oder anderen Werkzeugen schwer zu greifen ist.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>","protected":false},"featured_media":33167,"comment_status":"closed","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":"var(--ast-global-color-4)","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":""}},"_themeisle_gutenberg_block_has_review":false,"_ti_tpc_template_sync":false,"_ti_tpc_template_id":""},"product_brand":[],"product_cat":[1272],"product_tag":[],"class_list":{"0":"post-33133","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-shear-off-nuts-and-bolts","7":"desktop-align-left","8":"tablet-align-left","9":"mobile-align-left","10":"ast-product-gallery-layout-horizontal-slider","11":"ast-product-tabs-layout-horizontal","12":"ast-qv-on-image","14":"first","15":"instock","16":"shipping-taxable","17":"product-type-simple"},"yoast_head":"\nRound head shear bolts - 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