{"id":6481,"date":"2026-06-05T21:06:55","date_gmt":"2026-06-05T13:06:55","guid":{"rendered":"https:\/\/qy-metal-tech-local-20260831.local\/?page_id=6481"},"modified":"2026-09-04T16:49:15","modified_gmt":"2026-09-04T08:49:15","slug":"notas-chapa-expandida-chapa-perfurada","status":"publish","type":"page","link":"https:\/\/qymetaltech.com\/pt-br\/recursos-tecnicos\/notas-chapa-expandida-chapa-perfurada\/","title":{"rendered":"Notas sobre chapa expandida e chapa perfurada"},"content":{"rendered":"<p><!-- qymt-wire-resource-style:start --><\/p>\n<style>\n.qymt-wire-resource,.qymt-wire-resource *{box-sizing:border-box}\n.qymt-wire-resource{overflow-x:hidden;color:#19344a;background:#f4f7fa}\n.qymt-wire-hero{position:relative;width:100vw;max-width:100vw;margin-left:calc(50% - 50vw);margin-right:calc(50% - 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.qymt-wire-footer-cta .qymt-wire-btn{min-width:246px}\n@media(max-width:900px){\n  .qymt-wire-resource .qymt-wire-footer-cta{grid-template-columns:1fr;gap:16px}\n}\n@media(max-width:640px){\n  .qymt-wire-resource .qymt-wire-footer-cta{margin-top:28px;margin-bottom:36px;padding:24px 20px;gap:16px}\n  .qymt-wire-resource .qymt-wire-footer-cta h2{font-size:24px;line-height:1.2}\n  .qymt-wire-resource .qymt-wire-footer-cta p{font-size:14.5px;line-height:1.62}\n  .qymt-wire-resource .qymt-wire-footer-cta .qymt-wire-actions{margin-top:0}\n  .qymt-wire-resource .qymt-wire-footer-cta .qymt-wire-btn{width:100%;min-width:0}\n}\n<\/style>\n<p><!-- qymt-wire-resource-style:end --><br \/>\n<main class=\"qymt-wire-resource qymt-wire-resource-expanded-perforated-sheet-notes\"><\/p>\n<section class=\"qymt-wire-hero\">\n<figure class=\"qymt-wire-hero-media\"><img loading=\"eager\" decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/05\/qymt-expanded-metal-mesh-gallery-02.jpg\" alt=\"Refer\u00eancia t\u00e9cnica de chapa expandida e perfurada\"><\/figure>\n<div class=\"qymt-wire-wrap\">\n<div>\n<p class=\"qymt-wire-breadcrumb\"><a href=\"https:\/\/qymetaltech.com\/pt-br\/\">In\u00edcio<\/a><span>\/<\/span><a href=\"https:\/\/qymetaltech.com\/pt-br\/recursos-tecnicos\/\">Recursos<\/a><\/p>\n<p class=\"qymt-wire-eyebrow\">Recurso sobre telas met\u00e1licas<\/p>\n<h1>Notas sobre chapa expandida e chapa perfurada<\/h1>\n<p class=\"qymt-wire-lead\">Confirme os dados da chapa expandida e da chapa perfurada: dimens\u00f5es do cord\u00e3o, SWD\/LWD, padr\u00e3o e passo dos furos, percentual de \u00e1rea aberta, espessura e formato da chapa.<\/p>\n<div class=\"qymt-wire-tags\"><span>Tela met\u00e1lica<\/span><span>Notas de solicita\u00e7\u00e3o de cota\u00e7\u00e3o<\/span><span>Lista de verifica\u00e7\u00e3o do projeto<\/span><\/div>\n<\/p><\/div>\n<aside class=\"qymt-wire-panel\">\n<h2>Dados da chapa a enviar<\/h2>\n<ul>\n<li>SWD, LWD, largura e espessura do cord\u00e3o da chapa expandida<\/li>\n<li>Formato dos furos, passo e percentual de \u00e1rea aberta da chapa perfurada<\/li>\n<li>Tamanho da folha, planicidade e tratamento de bordas<\/li>\n<li>Material, acabamento, quantidade e embalagem<\/li>\n<\/ul>\n<\/aside><\/div>\n<\/section>\n<section class=\"qymt-wire-body\">\n<div class=\"qymt-wire-wrap\">\n<div class=\"qymt-wire-intro\">\n<div>\n<p class=\"qymt-wire-eyebrow\">Prepara\u00e7\u00e3o da solicita\u00e7\u00e3o de or\u00e7amento<\/p>\n<h2>Separe os dados da chapa expandida dos dados da chapa perfurada<\/h2>\n<p>A chapa expandida e a chapa perfurada podem parecer produtos semelhantes, mas s\u00e3o fabricadas de formas diferentes e exigem dados distintos nos desenhos. Esta p\u00e1gina ajuda a confirmar as dimens\u00f5es corretas antes de enviar uma solicita\u00e7\u00e3o de or\u00e7amento.<\/p>\n<div class=\"qymt-wire-actions\">\n            <a class=\"qymt-wire-btn qymt-wire-btn-primary\" href=\"https:\/\/qymetaltech.com\/pt-br\/contato\/#rfq\">Enviar dados da tela para an\u00e1lise<\/a><br \/>\n            <a class=\"qymt-wire-btn\" href=\"https:\/\/qymetaltech.com\/pt-br\/recursos-tecnicos\/guia-de-especificacao-de-telas-metalicas\/\">Voltar ao guia de especifica\u00e7\u00f5es<\/a>\n          <\/div>\n<\/p><\/div>\n<aside class=\"qymt-wire-package\">\n<h3>Dados para um or\u00e7amento r\u00e1pido<\/h3>\n<ul>\n<li>Tipo de produto: chapa expandida ou perfurada<\/li>\n<li>Padr\u00e3o das aberturas ou dos furos e espessura da chapa<\/li>\n<li>Tamanho e planicidade da chapa e requisitos das bordas<\/li>\n<li>Material, acabamento e marca\u00e7\u00e3o da embalagem<\/li>\n<\/ul>\n<\/aside><\/div>\n<div class=\"qymt-wire-note\"><strong>Use a p\u00e1gina de recursos sobre telas met\u00e1licas adequada<\/strong> Comece com <a href=\"https:\/\/qymetaltech.com\/pt-br\/recursos-tecnicos\/guia-de-especificacao-de-telas-metalicas\/\">Guia de especifica\u00e7\u00e3o de telas met\u00e1licas<\/a> para estruturar a solicita\u00e7\u00e3o de or\u00e7amento; depois use esta p\u00e1gina para os detalhes indicados a seguir.<\/div>\n<section class=\"qymt-wire-section\">\n<h2>Tabela comparativa para revisar chapa expandida e chapa perfurada<\/h2>\n<div class=\"qymt-wire-table-wrap\">\n<table class=\"qymt-wire-table\">\n<thead>\n<tr>\n<th>Dado da solicita\u00e7\u00e3o de or\u00e7amento<\/th>\n<th>Detalhes para confirmar<\/th>\n<th>Por que \u00e9 importante<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Chapa expandida<\/td>\n<td>SWD, LWD, largura e espessura do cord\u00e3o, tipo n\u00e3o aplainado ou aplainado e sentido das aberturas.<\/td>\n<td>Esses dados influenciam a rigidez, a apar\u00eancia, a sensa\u00e7\u00e3o ao caminhar, o peso e o sentido de instala\u00e7\u00e3o da chapa.<\/td>\n<\/tr>\n<tr>\n<td>Chapa met\u00e1lica perfurada<\/td>\n<td>Formato e di\u00e2metro dos furos, passo, disposi\u00e7\u00e3o alternada ou alinhada, percentual de \u00e1rea aberta e margens.<\/td>\n<td>Esses dados influenciam a ventila\u00e7\u00e3o, a filtragem, o peneiramento, a passagem de luz e a uniformidade visual.<\/td>\n<\/tr>\n<tr>\n<td>Formato da chapa<\/td>\n<td>Espessura, largura, comprimento e planicidade da chapa, toler\u00e2ncia de corte sob medida e tratamento das bordas.<\/td>\n<td>Evita incompatibilidades com estruturas, pain\u00e9is, prote\u00e7\u00f5es, fachadas e carenagens de m\u00e1quinas.<\/td>\n<\/tr>\n<tr>\n<td>Acabamento e embalagem<\/td>\n<td>Galvaniza\u00e7\u00e3o, pintura a p\u00f3, pintura l\u00edquida, a\u00e7o inoxid\u00e1vel, pel\u00edcula protetora, tamanho dos paletes e etiquetas dos volumes.<\/td>\n<td>Protege a apar\u00eancia da superf\u00edcie e facilita a separa\u00e7\u00e3o no local quando h\u00e1 chapas de v\u00e1rios tamanhos.<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/section>\n<section class=\"qymt-wire-section\">\n<h2>Fichas de dados para or\u00e7amento de chapas vazadas<\/h2>\n<div class=\"qymt-wire-card-grid\">\n<article class=\"qymt-wire-card\">\n<h3>Chapa expandida<\/h3>\n<ul>\n<li>SWD e LWD<\/li>\n<li>Largura \/ espessura do cord\u00e3o<\/li>\n<li>Tipo n\u00e3o aplainado ou aplainado<\/li>\n<\/ul>\n<\/article>\n<article class=\"qymt-wire-card\">\n<h3>Chapa perfurada<\/h3>\n<ul>\n<li>Forma e di\u00e2metro do furo<\/li>\n<li>Passo e percentual de \u00e1rea aberta<\/li>\n<li>Margens e bordas sem perfura\u00e7\u00e3o<\/li>\n<\/ul>\n<\/article>\n<article class=\"qymt-wire-card\">\n<h3>Dados da chapa<\/h3>\n<ul>\n<li>Espessura e tamanho da chapa<\/li>\n<li>Planicidade e toler\u00e2ncia<\/li>\n<li>Tratamento de recorte e borda<\/li>\n<\/ul>\n<\/article>\n<article class=\"qymt-wire-card\">\n<h3>Acabamento<\/h3>\n<ul>\n<li>A\u00e7o carbono, galvanizado ou inoxid\u00e1vel<\/li>\n<li>Cor da pintura a p\u00f3<\/li>\n<li>Pel\u00edcula protetora ou paletes<\/li>\n<\/ul>\n<\/article>\n<\/div>\n<\/section>\n<section class=\"qymt-wire-section\">\n<h2>Dados que costumam faltar nas solicita\u00e7\u00f5es de or\u00e7amento de chapas vazadas<\/h2>\n<div class=\"qymt-wire-warning\">\n<ul>\n<li>O sentido das aberturas da chapa expandida n\u00e3o est\u00e1 indicado no desenho.<\/li>\n<li>N\u00e3o foi informado se a chapa expandida \u00e9 n\u00e3o aplainada ou aplainada.<\/li>\n<li>Foi solicitado um percentual de \u00e1rea aberta para a chapa perfurada, mas o passo n\u00e3o foi confirmado.<\/li>\n<li>As margens sem perfura\u00e7\u00e3o e o tratamento das bordas n\u00e3o est\u00e3o indicados.<\/li>\n<li>A planicidade e a toler\u00e2ncia da chapa n\u00e3o foram definidas.<\/li>\n<li>Faltam requisitos de acabamento de superf\u00edcie e pel\u00edcula protetora.<\/li>\n<\/ul>\n<\/div>\n<\/section>\n<section class=\"qymt-wire-section\">\n<h2>Refer\u00eancias de chapa expandida e perfurada<\/h2>\n<div class=\"qymt-wire-photo-strip\">\n<figure class=\"qymt-wire-photo\"><img loading=\"eager\" decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/05\/qymt-expanded-metal-mesh-gallery-02.jpg\" alt=\"Refer\u00eancia de chapa expandida\"><figcaption>As solicita\u00e7\u00f5es de or\u00e7amento de chapa expandida devem informar SWD, LWD, as dimens\u00f5es do cord\u00e3o e o sentido da chapa.<\/figcaption><\/figure>\n<figure class=\"qymt-wire-photo\"><img loading=\"eager\" decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/05\/qymt-perforated-metal-sheet-gallery-02.webp\" alt=\"Refer\u00eancia do padr\u00e3o de furos da chapa perfurada\"><figcaption>Para a chapa perfurada, informe o tamanho e o passo dos furos, o percentual de \u00e1rea aberta e as margens.<\/figcaption><\/figure>\n<figure class=\"qymt-wire-photo\"><img loading=\"eager\" decoding=\"async\" src=\"\/wp-content\/uploads\/2026\/05\/qymt-expanded-metal-mesh-gallery-03.jpg\" alt=\"Refer\u00eancia de borda e acabamento da chapa expandida\"><figcaption>Confirme o tamanho da chapa, a condi\u00e7\u00e3o das bordas e o acabamento antes da embalagem.<\/figcaption><\/figure>\n<\/div>\n<\/section>\n<section class=\"qymt-wire-section\">\n<h2>Recursos relacionados e p\u00e1ginas de produtos<\/h2>\n<div class=\"qymt-wire-related\"><a href=\"https:\/\/qymetaltech.com\/pt-br\/chapa-expandida\/\"><strong>Chapa expandida<\/strong><span>P\u00e1gina de produto da chapa expandida.<\/span><\/a><br \/>\n<a href=\"https:\/\/qymetaltech.com\/pt-br\/chapa-metalica-perfurada\/\"><strong>Chapa met\u00e1lica perfurada<\/strong><span>P\u00e1gina de produto das chapas perfuradas.<\/span><\/a><br \/>\n<a href=\"https:\/\/qymetaltech.com\/pt-br\/recursos-tecnicos\/guia-de-padroes-de-perfuracao-de-chapas-metalicas\/\"><strong>Guia de padr\u00e3o de furo perfurado<\/strong><span>Guia detalhado sobre o padr\u00e3o e o passo dos furos e o percentual de \u00e1rea aberta.<\/span><\/a><\/div>\n<\/section>\n<section class=\"qymt-wire-footer-cta\">\n<div>\n<h2>Precisa de ajuda para confirmar os dados da chapa expandida ou da chapa perfurada?<\/h2>\n<p>Envie o tipo de produto, o tamanho da chapa, o padr\u00e3o das aberturas ou dos furos, a espessura, o acabamento, a quantidade e os requisitos de embalagem. A QY Metal Tech pode revisar os dados antes de preparar o pre\u00e7o.<\/p>\n<\/p><\/div>\n<div class=\"qymt-wire-actions\">\n          <a class=\"qymt-wire-btn qymt-wire-btn-primary\" href=\"https:\/\/qymetaltech.com\/pt-br\/contato\/\">Enviar detalhes para revis\u00e3o<\/a>\n        <\/div>\n<\/section><\/div>\n<\/section>\n<p><\/main><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Prepare or\u00e7amentos de chapa expandida e perfurada com SWD, LWD, passo, abertura, espessura, \u00e1rea aberta, formato, acabamento e embalagem.<\/p>\n","protected":false},"featured_media":0,"parent":5230,"menu_order":0,"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":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-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":"","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-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":"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":""},"mobile":{"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":""}},"footnotes":""},"class_list":["post-6481","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/qymetaltech.com\/pt-br\/wp-json\/wp\/v2\/pages\/6481","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/qymetaltech.com\/pt-br\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/qymetaltech.com\/pt-br\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/qymetaltech.com\/pt-br\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/qymetaltech.com\/pt-br\/wp-json\/wp\/v2\/comments?post=6481"}],"version-history":[{"count":15,"href":"https:\/\/qymetaltech.com\/pt-br\/wp-json\/wp\/v2\/pages\/6481\/revisions"}],"predecessor-version":[{"id":6632,"href":"https:\/\/qymetaltech.com\/pt-br\/wp-json\/wp\/v2\/pages\/6481\/revisions\/6632"}],"up":[{"embeddable":true,"href":"https:\/\/qymetaltech.com\/pt-br\/wp-json\/wp\/v2\/pages\/5230"}],"wp:attachment":[{"href":"https:\/\/qymetaltech.com\/pt-br\/wp-json\/wp\/v2\/media?parent=6481"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}