{"id":6158,"date":"2024-06-05T18:03:49","date_gmt":"2024-06-05T16:03:49","guid":{"rendered":"https:\/\/kemperkontakt.de\/retificacao-de-superficies-metalicas\/"},"modified":"2025-09-18T15:53:59","modified_gmt":"2025-09-18T13:53:59","slug":"retificacao-de-superficies-metalicas","status":"publish","type":"page","link":"https:\/\/kemperkontakt.de\/pt-pt\/retificacao-de-superficies-metalicas\/","title":{"rendered":"Retifica\u00e7\u00e3o de superf\u00edcies met\u00e1licas"},"content":{"rendered":"

Retifica\u00e7\u00e3o de superf\u00edcies met\u00e1licas<\/h1><\/div><\/div><\/div><\/div><\/div>

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A “retifica\u00e7\u00e3o por cinta” \u00e9 a retifica\u00e7\u00e3o de superf\u00edcies met\u00e1licas utilizando ferramentas de retifica\u00e7\u00e3o, tais como rodas de contacto com diferentes superf\u00edcies de rolamento e cintas abrasivas. J\u00e1 era conhecida nos EUA antes da Segunda Guerra Mundial, mas s\u00f3 foi introduzida na Europa no in\u00edcio da d\u00e9cada de 1950.<\/p>\n

O trabalho pioneiro foi levado a cabo por Fritz-Gerhard Kemper – o fundador e s\u00f3cio-gerente de longa data da atual empresa KEMPER-KONTAKT Gert Kemper GmbH, Wuppertal, como fabricante dos discos de contacto – e pelo engenheiro s\u00e9nior Otto Schleppi da empresa GREIF em Hagen. Mais tarde, a empresa Ludwig L\u00f6ser, de Speyer, assumiu o papel de principal fabricante de m\u00e1quinas de retifica\u00e7\u00e3o de cintas.<\/p>\n<\/div><\/div><\/div><\/div><\/div>

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\"\"No entanto, a retifica\u00e7\u00e3o de superf\u00edcies met\u00e1licas n\u00e3o se limita ao processo de retifica\u00e7\u00e3o por cinta, que se tornou indispens\u00e1vel nos sectores industrial e comercial. Os discos flap s\u00e3o utilizados nos casos em que a ferramenta de retifica\u00e7\u00e3o tem de ser particularmente ajustada \u00e0 pe\u00e7a ou quando \u00e9 necess\u00e1rio retificar superf\u00edcies finas, alisar e pr\u00e9-polir ou criar superf\u00edcies galvaniz\u00e1veis.<\/p>\n

S\u00e3o fabricados numa grande variedade de formas, quer como ferramenta de haste para utiliza\u00e7\u00e3o em m\u00e1quinas manuais, quer como disco flap para utiliza\u00e7\u00e3o em linhas de lixagem, carross\u00e9is de lixagem, blocos de lixagem convencionais ou mesmo em m\u00e1quinas de eixo flex\u00edvel.<\/p>\n

Para pe\u00e7as com contornos especiais, tamb\u00e9m podem ser utilizadas lixadeiras com lixa de flap com pano abrasivo muito flex\u00edvel e com ranhuras – v\u00ea a ORIGINAL-KEMPER-SCHLEIFSTERN\u00ae.<\/a><\/span>.<\/p>\n

As lixadeiras para soldadura de filetes permitem lixar sem bisel em cantos, arestas, ranhuras e \u00e2ngulos.<\/p>\n<\/div>\n<\/div>\n

As ferramentas abrasivas n\u00e3o tecidas s\u00e3o utilizadas para lixar a\u00e7o inoxid\u00e1vel, especialmente para criar superf\u00edcies elegantes e acetinadas. Em muitos casos, isto tamb\u00e9m \u00e9 referido como escovagem de a\u00e7o inoxid\u00e1vel<\/a>.<\/span><\/p>\n

Todas as ferramentas de retifica\u00e7\u00e3o aqui mencionadas – discos de contacto para o processo de retifica\u00e7\u00e3o por cinta, discos flap, ferramentas abrasivas n\u00e3o tecidas, a ORIGINAL KEMPER GRINDING STAR\u00ae s\u00e3o fabricadas pela KEMPER-KONTAKT Gert Kemper GmbH com a mais elevada qualidade e vendidas em todo o mundo.<\/p>\n<\/div><\/div><\/div><\/div><\/div>

Produtos para lixar superf\u00edcies met\u00e1licas<\/h1><\/div>
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<\/i><\/div>\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n

Ferramentas de expans\u00e3o com haste<\/a><\/h4>
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<\/i><\/div>\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n

Schleifbold\u00ae RVL<\/a><\/h4>
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<\/i><\/div>\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n

Disco de contacto em espuma VU, altura de cobertura at\u00e9 20 mm<\/a><\/h4>
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<\/i><\/div>\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n

Disco de contacto com revestimento de algod\u00e3o<\/a><\/h4>
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Schleifbold\u00ae LSB<\/a><\/h4>
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\n<\/div>\t\t\t\n\t\t\t\t\t\t\t\"\"
<\/i><\/div>\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n

Disco de contacto em tecido t\u00eaxtil de borracha<\/a><\/h4>
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<\/i><\/div>\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n

Disco de contacto de borracha, ranhuras finas<\/a><\/h4>
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<\/i><\/div>\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n

Schleifbold\u00ae KV<\/a><\/h4>
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<\/i><\/div>\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n

Schleifbold\u00ae LSB escovas<\/a><\/h4>
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\n<\/div>\t\t\t\n\t\t\t\t\t\t\t\"\"
<\/i><\/div>\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n

Ferramenta de expans\u00e3o M14 em espuma Vu<\/a><\/h4>
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<\/i><\/div>\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n

Schleifbold\u00ae KF<\/a><\/h4>
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\n<\/div>\t\t\t\n\t\t\t\t\t\t\t\"\"
<\/i><\/div>\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n

Rolo de expans\u00e3o em espuma Vu<\/a><\/h4>
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<\/i><\/div>\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n

Disco de contacto em espuma flex\u00edvel de PU e espuma normal, com altura de cobertura superior a 20 mm<\/a><\/h4>
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\n<\/div>\t\t\t\n\t\t\t\t\t\t\t\"\"
<\/i><\/div>\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n

Disco de contacto de borracha, ranhuras grossas<\/a><\/h4>
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<\/i><\/div>\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n

Porta-escovas Schleifbold\u00ae LSB<\/a><\/h4>
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\n<\/div>\t\t\t\n\t\t\t\t\t\t\t\"\"
<\/i><\/div>\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n

Disco de contacto em PU maci\u00e7o e espuma VU<\/a><\/h4>
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\n<\/div>\t\t\t\n\t\t\t\t\t\t\t\"\"
<\/i><\/div>\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n

Schleifbold\u00ae MSV – haste 6 mm<\/a><\/h4>
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\n<\/div>\t\t\t\n\t\t\t\t\t\t\t\"\"
<\/i><\/div>\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n

Disco de contacto em Vulkollan\u00ae maci\u00e7o, ranhuras finas<\/a><\/h4>
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\n<\/div>\t\t\t\n\t\t\t\t\t\t\t\"\"
<\/i><\/div>\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n

Disco de contacto em espuma VU, altura de cobertura superior a 20 mm<\/a><\/h4>
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\n<\/div>\t\t\t\n\t\t\t\t\t\t\t\"\"
<\/i><\/div>\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n

Schleifbold\u00ae KVR<\/a><\/h4>
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\n<\/div>\t\t\t\n\t\t\t\t\t\t\t\"\"
<\/i><\/div>\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n

Disco de contacto em PU s\u00f3lido e espuma normal<\/a><\/h4>
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<\/i><\/div>
<\/i><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"100-width.php","meta":{"footnotes":""},"class_list":["post-6158","page","type-page","status-publish","hentry"],"yoast_head":"\nRetifica\u00e7\u00e3o de superf\u00edcies met\u00e1licas - Kemper-Kontakt<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/kemperkontakt.de\/pt-pt\/retificacao-de-superficies-metalicas\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Retifica\u00e7\u00e3o de superf\u00edcies met\u00e1licas - Kemper-Kontakt\" \/>\n<meta property=\"og:url\" content=\"https:\/\/kemperkontakt.de\/pt-pt\/retificacao-de-superficies-metalicas\/\" \/>\n<meta property=\"og:site_name\" content=\"Kemper-Kontakt\" \/>\n<meta property=\"article:modified_time\" content=\"2025-09-18T13:53:59+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/kemperkontakt.de\/wp-content\/uploads\/2025\/09\/2025_09_Fotoserie_kemperkontakt-38.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1280\" \/>\n\t<meta property=\"og:image:height\" content=\"853\" \/>\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=\"8 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/kemperkontakt.de\\\/pt-pt\\\/retificacao-de-superficies-metalicas\\\/\",\"url\":\"https:\\\/\\\/kemperkontakt.de\\\/pt-pt\\\/retificacao-de-superficies-metalicas\\\/\",\"name\":\"Retifica\u00e7\u00e3o de superf\u00edcies met\u00e1licas - 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