{"id":33100,"date":"2025-05-06T07:32:15","date_gmt":"2025-05-06T07:32:15","guid":{"rendered":"https:\/\/jbsy-china.com\/?post_type=product&p=33100"},"modified":"2025-08-05T07:16:58","modified_gmt":"2025-08-05T07:16:58","slug":"flat-head-plum-barrel-nut","status":"publish","type":"product","link":"https:\/\/jbsy-china.com\/pt\/produto\/flat-head-plum-barrel-nut\/","title":{"rendered":"Porca de barril de ameixa de cabe\u00e7a plana"},"content":{"rendered":"

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

O processo de encabe\u00e7amento a frio \u00e9 um dos novos processos para a maquinagem sob press\u00e3o com menos ou nenhum corte<\/strong>
\nmetal. \u00c9 um m\u00e9todo de processamento que utiliza a deforma\u00e7\u00e3o pl\u00e1stica do metal sob a a\u00e7\u00e3o de<\/strong>
\nfor\u00e7as externas e, com a ajuda de moldes, redistribui e transfere o volume de metal para formar<\/strong>
\nas pe\u00e7as ou os espa\u00e7os em branco necess\u00e1rios. O processo de encabe\u00e7amento a frio \u00e9 o mais adequado para a produ\u00e7\u00e3o de<\/strong>
\nelementos de fixa\u00e7\u00e3o, tais como cavilhas, parafusos, porcas, rebites, cavilhas, etc.<\/strong><\/p>\n

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

A\u00a0ameixa de cabe\u00e7a chata porca de barril<\/a><\/strong>\u00a0(tamb\u00e9m conhecido como\u00a0porca de barril<\/strong>\u00a0ou\u00a0noz em forma de pera<\/strong>) \u00e9 um tipo especializado de fixador concebido para aplica\u00e7\u00f5es espec\u00edficas em que \u00e9 necess\u00e1ria uma liga\u00e7\u00e3o de baixo perfil, segura e frequentemente oculta. Eis uma descri\u00e7\u00e3o pormenorizada:<\/p>\n

Carater\u00edsticas:<\/strong><\/h5>\n
    \n
  1. \n

    Forma e design:<\/strong><\/p>\n

      \n
    • \n

      Cabe\u00e7a plana:<\/strong>\u00a0A superf\u00edcie superior \u00e9 plana ou ligeiramente rebaixada, permitindo que fique nivelada ou abaixo da superf\u00edcie do material quando instalada.<\/p>\n<\/li>\n

    • \n

      Ameixa\/Carril Corpo:<\/strong>\u00a0A porca tem um corpo arredondado, em forma de barril (ou de pera), com roscas internas.<\/p>\n<\/li>\n

    • \n

      Fenda ou hex\u00e1gono:<\/strong>\u00a0Muitas porcas de cabe\u00e7a chata t\u00eam uma ranhura (para instala\u00e7\u00e3o com chave de fendas) ou um encaixe hexagonal (para aperto com chave Allen\/hexagonal).<\/p>\n<\/li>\n<\/ul>\n<\/li>\n

    • \n

      Material:<\/strong><\/p>\n

        \n
      • \n

        Normalmente fabricado com\u00a0a\u00e7o<\/strong>\u00a0(frequentemente zincado ou em a\u00e7o inoxid\u00e1vel para resist\u00eancia \u00e0 corros\u00e3o) ou\u00a0lat\u00e3o<\/strong>\u00a0para aplica\u00e7\u00f5es decorativas ou n\u00e3o magn\u00e9ticas.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n

      • \n

        Instala\u00e7\u00e3o:<\/strong><\/p>\n

          \n
        • \n

          Concebida para se adaptar a um orif\u00edcio pr\u00e9-perfurado ou embutido, proporcionando uma solu\u00e7\u00e3o de fixa\u00e7\u00e3o de baixo perfil.<\/p>\n<\/li>\n

        • \n

          Frequentemente utilizado em\u00a0montagem de mobili\u00e1rio, pain\u00e9is para autom\u00f3veis, m\u00e1quinas e eletr\u00f3nica<\/strong>\u00a0quando se pretende um acabamento nivelado.<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

          Utiliza\u00e7\u00f5es comuns:<\/strong><\/h5>\n
            \n
          • \n

            Mobili\u00e1rio e marcenaria:<\/strong>\u00a0Utilizado em mobili\u00e1rio de embalagem plana para juntas ocultas.<\/p>\n<\/li>\n

          • \n

            Setor autom\u00f3vel e aeroespacial:<\/strong>\u00a0Fixa\u00e7\u00e3o de pain\u00e9is ou componentes com uma sali\u00eancia m\u00ednima.<\/p>\n<\/li>\n

          • \n

            Eletr\u00f3nica e caixas:<\/strong>\u00a0Fixa\u00e7\u00e3o de componentes internos sem ferragens expostas.<\/p>\n<\/li>\n

          • \n

            Bricolage e metalomec\u00e2nica:<\/strong>\u00a0Quando \u00e9 necess\u00e1ria uma superf\u00edcie lisa ap\u00f3s a montagem.<\/p>\n<\/li>\n<\/ul>\n

            Vantagens:<\/strong><\/h5>\n
              \n
            • \n

              Acabamento de baixo perfil<\/strong>\u00a0(nivelado com a superf\u00edcie).<\/p>\n<\/li>\n

            • \n

              Forte ader\u00eancia<\/strong>\u00a0devido ao facto de a forma do cano distribuir a carga.<\/p>\n<\/li>\n

            • \n

              F\u00e1cil de dissimular<\/strong>\u00a0para aplica\u00e7\u00f5es est\u00e9ticas.<\/p>\n<\/li>\n

            • Porca de barril de ameixa de cabe\u00e7a plana<\/strong><\/li>\n<\/ul>\n
              Varia\u00e7\u00f5es:<\/strong><\/h5>\n
                \n
              • \n

                Porca de barril de cabe\u00e7a chata com ranhuras:<\/strong>\u00a0Para instala\u00e7\u00e3o com chave de fendas.<\/p>\n<\/li>\n

              • \n

                Porca de barril com casquilho hexagonal:<\/strong>\u00a0Para aperto com chave Allen\/hexagonal.<\/p>\n<\/li>\n

              • \n

                Porca de barril de ombro:<\/strong>\u00a0Inclui um ombro para maior estabilidade.<\/p>\n<\/li>\n<\/ul>\n

                Se estiver \u00e0 procura de um tamanho ou aplica\u00e7\u00e3o espec\u00edficos, consulte as especifica\u00e7\u00f5es do fabricante para obter as dimens\u00f5es exactas e a capacidade de carga. Se precisar de mais pormenores, contacte-me!<\/p>","protected":false},"excerpt":{"rendered":"

                Carater\u00edsticas principais:<\/strong><\/h6>\n
                  \n
                • \n
                    \n
                  • \n

                    Cabe\u00e7a plana:<\/strong>\u00a0A superf\u00edcie superior \u00e9 plana ou ligeiramente rebaixada, permitindo que fique nivelada ou abaixo da superf\u00edcie do material quando instalada.<\/p>\n<\/li>\n

                  • \n

                    Ameixa\/Carril Corpo:<\/strong>\u00a0A porca tem um corpo arredondado, em forma de barril (ou de pera), com roscas internas.<\/p>\n<\/li>\n

                  • \n

                    Fenda ou hex\u00e1gono:<\/strong>\u00a0Muitas porcas de cabe\u00e7a chata t\u00eam uma ranhura (para instala\u00e7\u00e3o com chave de fendas) ou um encaixe hexagonal (para aperto com chave Allen\/hexagonal).<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>","protected":false},"featured_media":33143,"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":[1266],"product_tag":[],"class_list":{"0":"post-33100","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-barrel-nut","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":"\nFlat head plum barrel nut - Jingbang Industrial<\/title>\n<meta name=\"description\" content=\"The Flat head plum barrel nut is a special type of fastener designed for specific applications requiring secure and often concealed connections.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jbsy-china.com\/pt\/produto\/flat-head-plum-barrel-nut\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Flat head plum barrel nut\" \/>\n<meta property=\"og:description\" content=\"The Flat head plum barrel nut is a special type of fastener designed for specific applications requiring secure and often concealed connections.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/jbsy-china.com\/pt\/produto\/flat-head-plum-barrel-nut\/\" \/>\n<meta property=\"og:site_name\" content=\"Jingbang Industrial\" \/>\n<meta property=\"article:modified_time\" content=\"2025-08-05T07:16:58+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/jbsy-china.com\/wp-content\/uploads\/2025\/05\/\u5e73\u5934\u6885\u82b1\u5e26\u67f1\u6876\u87ba\u6bcd.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tempo estimado de leitura\" \/>\n\t<meta name=\"twitter:data1\" content=\"4 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/jbsy-china.com\/product\/flat-head-plum-barrel-nut\/\",\"url\":\"https:\/\/jbsy-china.com\/product\/flat-head-plum-barrel-nut\/\",\"name\":\"Flat head plum barrel nut - 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