{"id":2563,"date":"2026-06-17T16:43:46","date_gmt":"2026-06-17T08:43:46","guid":{"rendered":"https:\/\/www.jcinjectionmolding.com\/?p=2563"},"modified":"2026-07-01T09:32:09","modified_gmt":"2026-07-01T01:32:09","slug":"texture-edm-finish","status":"publish","type":"process","link":"https:\/\/www.jcinjectionmolding.com\/pt\/service\/texture-edm-finish\/","title":{"rendered":"Textura e Acabamento EDM"},"content":{"rendered":"<div class=\"material-page-wrapper\" style=\"line-height: 1.7 !important;letter-spacing: 0.03em !important;, arial, sans-serif !important;color: #333333 !important\">\n<p><!-- 3. \u7eb9\u7406\u4e0e\u706b\u82b1\u7eb9\u6807\u51c6\uff08\u8868\u683c\uff09 --><\/p>\n<section class=\"material-grades\">\n<h2 style=\"font-size: 26px !important;color: #111111 !important;margin-top: 35px !important;margin-bottom: 18px !important;font-weight: 600 !important;letter-spacing: 0.04em !important\">Normas de Textura Mold-Tech e VDI 3400<\/h2>\n<p style=\"margin-bottom: 18px !important;color: #4a4a4a !important\">A cria\u00e7\u00e3o de uma superf\u00edcie mate texturizada ou erodida uniforme \u00e9 altamente valorizada para mascarar defeitos cosm\u00e9ticos e proporcionar prote\u00e7\u00e3o contra riscos. Apoiamos todas as principais normas do setor:<\/p>\n<table style=\"width: 100% !important;border-collapse: collapse !important;margin-top: 20px !important;margin-bottom: 30px !important;border: 1px solid #a39794 !important\">\n<thead>\n<tr>\n<th style=\"background-color: #f2ece9 !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #a39794 !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Norma de Textura<\/th>\n<th style=\"background-color: #f2ece9 !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #a39794 !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">M\u00e9todo \/ Meio de Processamento<\/th>\n<th style=\"background-color: #f2ece9 !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #a39794 !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Rugosidade (Ra \/ Rz)<\/th>\n<th style=\"background-color: #f2ece9 !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #a39794 !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Aplica\u00e7\u00f5es Ideais<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #a39794 !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Grava\u00e7\u00e3o Qu\u00edmica Mold-Tech (MT)<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #a39794 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Grava\u00e7\u00e3o \u00c1cida \/ Mascaramento Qu\u00edmico (por exemplo, MT-11010)<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #a39794 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Vari\u00e1vel (0,40 \u2013 12,0 \u00b5m)<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #a39794 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Pain\u00e9is interiores de portas automotivas, pain\u00e9is de instrumentos, cabos de ferramentas el\u00e9tricas de uso intenso.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #a39794 !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Texturiza\u00e7\u00e3o a Laser<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #a39794 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Abla\u00e7\u00e3o a Laser Direta de 5 Eixos<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #a39794 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Altamente personaliz\u00e1vel (com passos inferiores a 0,1 \u00b5m)<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #a39794 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Frascos cosm\u00e9ticos de luxo, caixas eletr\u00f3nicas com padr\u00f5es geom\u00e9tricos, pegas antiderrapantes 3D complexas.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #a39794 !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">VDI 3400 (Acabamento por fa\u00edsca EDM)<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #a39794 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Maquinagem por Descarga El\u00e9trica (VDI 12 \u2013 45)<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #a39794 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Ra 0,40 \u2013 18,0 \u00b5m (VDI 12 \u2013 45)<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #a39794 !important;color: #4a4a4a !important;line-height: 1.7 !important\">Cavidades profundas de moldes, suportes internos estruturais, embalagens mate econ\u00f3micas.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n<p><!-- 4. \u62d4\u6a21\u89d2\u5bfc\u5219\uff08\u8868\u683c\uff09 --><\/p>\n<section class=\"molding-processes\">\n<h2 style=\"font-size: 26px !important;color: #111111 !important;margin-top: 35px !important;margin-bottom: 18px !important;font-weight: 600 !important;letter-spacing: 0.04em !important\">Diretrizes de \u00c2ngulo de Sa\u00edda e Impacto Est\u00e9tico das Texturas<\/h2>\n<p style=\"margin-bottom: 18px !important;color: #4a4a4a !important\">As superf\u00edcies texturizadas contraem-se firmemente sobre os machos do molde. Aumentar os \u00e2ngulos de sa\u00edda proporcionalmente \u00e0 profundidade da textura \u00e9 obrigat\u00f3rio para evitar marcas de arrasto:<\/p>\n<table style=\"width: 100% !important;border-collapse: collapse !important;margin-top: 20px !important;margin-bottom: 30px !important;border: 1px solid #a39794 !important\">\n<thead>\n<tr>\n<th style=\"background-color: #f2f4f5 !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #a39794 !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Profundidade da Textura (T\u00edpica)<\/th>\n<th style=\"background-color: #f2f4f5 !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #a39794 !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">\u00c2ngulo de Sa\u00edda Recomendado (M\u00ednimo)<\/th>\n<th style=\"background-color: #f2f4f5 !important;color: #111111 !important;font-weight: 600 !important;padding: 14px 18px !important;border: 1px solid #a39794 !important;text-align: left !important;letter-spacing: 0.04em !important;line-height: 1.7 !important\">Norma Compat\u00edvel (Exemplo)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #a39794 !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Textura Leve (&lt; 0,013mm)<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #a39794 !important;color: #4a4a4a !important;line-height: 1.7 !important\">1,0\u00b0 a 1,5\u00b0<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #a39794 !important;color: #4a4a4a !important;line-height: 1.7 !important\">VDI 18\u201324 \/ MT-11005 (Mate Fino)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #a39794 !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Textura M\u00e9dia (0,025mm)<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #a39794 !important;color: #4a4a4a !important;line-height: 1.7 !important\">3,0\u00b0 a 4,0\u00b0 (aprox. 1,5\u00b0 por 0,01mm)<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #a39794 !important;color: #4a4a4a !important;line-height: 1.7 !important\">VDI 27\u201333 \/ MT-11010 (Gr\u00e3o Padr\u00e3o)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 14px 18px !important;border: 1px solid #a39794 !important;color: #4a4a4a !important;line-height: 1.7 !important;font-weight: bold\">Couro Pesado \/ Geometria (&gt; 0,075mm)<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #a39794 !important;color: #4a4a4a !important;line-height: 1.7 !important\">6,0\u00b0 a 8,0\u00b0<\/td>\n<td style=\"padding: 14px 18px !important;border: 1px solid #a39794 !important;color: #4a4a4a !important;line-height: 1.7 !important\">VDI 36\u201345 \/ MT-11020 (Couro Pesado)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/section>\n<p><!-- 5. \u5236\u9020\u6280\u672f\u6307\u5357 --><\/p>\n<section class=\"manufacturing-guide\">\n<h2 style=\"font-size: 26px !important;color: #111111 !important;margin-top: 35px !important;margin-bottom: 18px !important;font-weight: 600 !important;letter-spacing: 0.04em !important\">An\u00e1lise de Moldagem: Integra\u00e7\u00e3o de Textura e Blueprint de \u00c2ngulo de Sa\u00edda Din\u00e2mico<\/h2>\n<p style=\"margin-bottom: 18px !important;color: #4a4a4a !important\">Criar uma superf\u00edcie texturizada uniforme ou erodida por fa\u00edsca (EDM) requer considera\u00e7\u00f5es meticulosas de ferramental durante a fase de DFM:<\/p>\n<div style=\"grid-template-columns: 1fr 1fr;gap: 20px;margin-top: 20px;margin-bottom: 25px\">\n<div style=\"border: 1px solid #a39794 !important;background-color: #f2ece9 !important;padding: 20px !important\">\n<p style=\"margin-bottom: 8px !important;color: #111111 !important;font-weight: bold;font-size: 15px !important\">C\u00e1lculos de \u00c2ngulo de Sa\u00edda Proporcional<\/p>\n<p style=\"margin-bottom: 0px !important;color: #4a4a4a !important;font-size: 14px !important\">Uma regra pr\u00e1tica padr\u00e3o para cavidades de molde texturizadas \u00e9 projetar 1,5\u00b0 de \u00e2ngulo de sa\u00edda em todas as nervuras e paredes verticais por 0,025mm (0,001 polegada) de profundidade de textura. \u00c2ngulo de sa\u00edda insuficiente far\u00e1 com que o pol\u00edmero altamente el\u00e1stico ou r\u00edgido raspe contra o gr\u00e3o durante a eje\u00e7\u00e3o, resultando em marcas de arrasto severas e destrui\u00e7\u00e3o est\u00e9tica.<\/p>\n<\/div>\n<div style=\"border: 1px solid #a39794 !important;background-color: #f2f4f5 !important;padding: 20px !important\">\n<p style=\"margin-bottom: 0px !important;color: #111111 !important;font-weight: bold;font-size: 15px !important\">Perfilamento Uniforme de Fa\u00edsca EDM (VDI 3400)<\/p>\n<p style=\"margin-bottom: 0px !important;color: #4a4a4a !important;font-size: 14px !important\">Ao usar EDM (eros\u00e3o por fa\u00edsca) para obter acabamentos VDI diretos dentro de paredes profundas de cavidade, manter um intervalo de fa\u00edsca uniforme \u00e9 cr\u00edtico. A divis\u00e3o de ferramental da Jucheng utiliza eletrodos de cobre ou grafite de alta qualidade com par\u00e2metros el\u00e9tricos otimizados. Isso evita a corros\u00e3o irregular por fa\u00edsca, proporcionando um acabamento fosco altamente uniforme e de baixo brilho.<\/p>\n<\/div>\n<\/div>\n<\/section>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Mold-Tech &amp; VDI 3400 Texture Standards Creating a uniform textured or eroded matte surface is highly valued for masking cosmetic defects and providing scratch protection. We support all major industry standards: Texture Standard Method \/ Processing Media Roughness (Ra \/ Rz) Ideal Applications Mold-Tech (MT) Chemical Etching Acid Etching \/ Chemical Masking (e.g., MT-11010) Varies [&hellip;]<\/p>\n","protected":false},"featured_media":2586,"template":"","process_category":[25],"class_list":["post-2563","process","type-process","status-publish","has-post-thumbnail","hentry","process_category-surface-finishes"],"_links":{"self":[{"href":"https:\/\/www.jcinjectionmolding.com\/pt\/wp-json\/wp\/v2\/process\/2563","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jcinjectionmolding.com\/pt\/wp-json\/wp\/v2\/process"}],"about":[{"href":"https:\/\/www.jcinjectionmolding.com\/pt\/wp-json\/wp\/v2\/types\/process"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/pt\/wp-json\/wp\/v2\/media\/2586"}],"wp:attachment":[{"href":"https:\/\/www.jcinjectionmolding.com\/pt\/wp-json\/wp\/v2\/media?parent=2563"}],"wp:term":[{"taxonomy":"process_category","embeddable":true,"href":"https:\/\/www.jcinjectionmolding.com\/pt\/wp-json\/wp\/v2\/process_category?post=2563"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}