{"id":2139,"date":"2026-05-12T12:27:55","date_gmt":"2026-05-12T04:27:55","guid":{"rendered":"https:\/\/tigweldingaluminum.com\/?post_type=cxb_products&p=2139"},"modified":"2026-06-30T10:50:01","modified_gmt":"2026-06-30T02:50:01","slug":"metal-stamping","status":"publish","type":"cxb_products","link":"https:\/\/tigweldingaluminum.com\/pt\/products\/metal-stamping\/","title":{"rendered":"Estampagem de Metal Estampagem de Metal & Solu\u00e7\u00f5es Confi\u00e1veis de Chapa Met\u00e1lica Personalizada"},"content":{"rendered":"

Metal Stamping is a professional metal forming process that uses dies and presses to punch, bend, blank and shape metal sheets into finished components. We offer custom metal stamping services with high precision, strict dimensional tolerance and consistent surface finish. Suitable for architectural hardware, residential fittings, automotive parts and industrial accessories, supporting various materials and personalized custom specifications.<\/p>\n\n\n\n

O que \u00e9 Estampagem de Metal?<\/h2>\n\n\n\n

Metal stamping is a cold forming manufacturing process that converts flat metal sheets or coils into specific stamped shapes using a stamping press machine and dedicated stamping tooling (dies). Unlike machining (which removes material), the metal stamping process reshapes metal through pressure-induced deformation or shearing.<\/p>\n\n\n\n

The metal stamping process involves placing sheet metal (blank) into a stamping press, where a stamping die and tool surface form the metal into a desired stamped geometry. Metal stamping is ideal for high-volume production because once the stamping dies are fabricated, stamped parts can be produced rapidly with exceptional consistency and low per-unit cost.<\/p>\n\n\n\n

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 Common Metal Stamping Operations:<\/h2>\n\n\n\n
Opera\u00e7\u00e3o<\/strong><\/td>Descri\u00e7\u00e3o<\/strong><\/td>Aplica\u00e7\u00f5es T\u00edpicas<\/strong><\/td><\/tr>
Blanking (Corte em Branco)<\/td>Cortar uma forma desejada (blank) de uma chapa maior de material.<\/td>Discos, quadrados, arruelas, pe\u00e7as de formato personalizado.<\/td><\/tr>
Piercing (Fura\u00e7\u00e3o)<\/td>Perfurar furos (redondos, ranhurados ou moldados) atrav\u00e9s do metal.<\/td>Furos de montagem, grelhas de ventila\u00e7\u00e3o, recursos de alinhamento.<\/td><\/tr>
Bending (Dobra)<\/td>Formar \u00e2ngulos ou curvas ao longo de um eixo reto no metal.<\/td>Suportes, clipes, componentes de chassis, inv\u00f3lucros.<\/td><\/tr>
Forming \/ Drawing (Conforma\u00e7\u00e3o \/ Embutimento)<\/td>Esticar a chapa plana em uma forma c\u00f4ncava tridimensional (ex.: um copo ou panela).<\/td>Inv\u00f3lucros, carca\u00e7as, pain\u00e9is de carroceria automotiva, pias.<\/td><\/tr>
Embossing (Relevo)<\/td>Criar designs elevados ou rebaixados (letras, logotipos, nervuras) sem perfurar o material.<\/td>Placas de identifica\u00e7\u00e3o, refor\u00e7adores estruturais, pain\u00e9is decorativos.<\/td><\/tr>
Coining (Cunhagem)<\/td>Compress\u00e3o de alta press\u00e3o para criar recursos precisos e n\u00edtidos ou superf\u00edcies achatadas em ambos os lados.<\/td>Contatos el\u00e9tricos, espa\u00e7adores de precis\u00e3o, moedas, medalhas.<\/td><\/tr>
Lancing (Ranhura)<\/td>Cortar e dobrar parcialmente uma se\u00e7\u00e3o do material de origem, deixando-a presa.<\/td>Persianas, aberturas de ventila\u00e7\u00e3o, abas de mola, abas de reten\u00e7\u00e3o.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

At Flow Wing Metal, we combine progressive die engineering, high tonnage press capability, and strict quality control to deliver stamped components that meet aerospace, automotive, and industrial standards.<\/p>\n\n\n\n

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Processos de Estampagem: Tipos de Prensa<\/h2>\n\n\n\n

O m\u00e9todo de estampagem depende do volume de produ\u00e7\u00e3o e da complexidade da pe\u00e7a.<\/p>\n\n\n\n

Estampagem com Matriz Progressiva<\/h3>\n\n\n\n

In progressive die stamping, a single press stroke advances the metal strip through a series of stations, each performing a different stamping operation (pierce \u2192 form \u2192 coin \u2192 blank). The completed stamped part is cut free at the final station.<\/p>\n\n\n\n

Best for: High-volume metal stamping (50,000+ units\/year), complex geometries, tight tolerances.<\/p>\n\n\n\n

Flow Wing Advantage: Up to 60 strokes per minute with multistation tooling, reducing handling labor by over 80% in progressive stamping operations.<\/p>\n\n\n\n

2. Transfer Stamping<\/h3>\n\n\n\n

Transfer stamping mechanically transfers the part between separate die stations within the same press. This stamping method allows for larger, heavier stamped parts that cannot remain attached to a carrier strip.<\/p>\n\n\n\n

Best for: Large automotive body panels, enclosure bases, components requiring deep drawing in transfer stamping.<\/p>\n\n\n\n

3. FourSlide (Multi-Slide) Stamping<\/h3>\n\n\n\n

Four-slide stamping uses horizontal press motion from four directions, allowing complex bending and forming from wire or narrow strip stock in a single stamping cycle.<\/p>\n\n\n\n

Best for: Small, intricate stamped parts such as springs, clips, and electronic connectors \u2013 ideal for multi-slide stamping applications.<\/p>\n\n\n\n

4. Fine Blanking<\/h3>\n\n\n\n

Fine blanking is a specialized metal stamping process using triple-action pressure (counterpressure, V-ring, and blanking punch) to produce stamped parts with fully sheared, smooth edges without secondary machining.<\/p>\n\n\n\n

Best for: Gears, cams, transmission components,\u00a0stamped\u00a0parts requiring flatness of 0.001″ per inch.\u00a0Fine blanking\u00a0delivers precision that conventional\u00a0stamping\u00a0cannot achieve.<\/p>\n\n\n\n

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 Materials for Metal Stamping:<\/h2>\n<\/div>\n<\/div>\n\n\n\n

Flow Wing Metal stamps a wide range of ductile metals that can withstand cold forming stresses without cracking.<\/p>\n\n\n\n

Categoria de Material<\/strong><\/td>Graus Comuns<\/strong><\/td>Caracter\u00edsticas de Estampagem<\/strong><\/td><\/tr>
A\u00e7o Carbono<\/td>AISI 1008, 1010, 1018, 1020, Q235, Q275, Q345<\/td>Excelente ductilidade; f\u00e1cil de blank e dobrar; baixo custo; requer prote\u00e7\u00e3o contra corros\u00e3o se n\u00e3o revestido.<\/td><\/tr>
A\u00e7o inoxid\u00e1vel<\/td>210, 304, 304L, 316, 316L, 410, 430<\/td>Endurece rapidamente, exigindo maior tonelagem; excelente resist\u00eancia \u00e0 corros\u00e3o p\u00f3s-estampagem; pode ocorrer gretamento sem lubrifica\u00e7\u00e3o adequada.<\/td><\/tr>
Alum\u00ednio<\/td>1006, 1010, 2024, 3003, 5052, 6061, etc<\/td>Leve e macio; menor tonelagem de prensa necess\u00e1ria; propenso a arranh\u00f5es; requer matrizes polidas.<\/td><\/tr>
Cobre e Lat\u00e3o<\/td>C110 (cobre eletrol\u00edtico), C260 (lat\u00e3o para cartucho), C360<\/td>Muito macio e condutor; excelente para contatos el\u00e9tricos; f\u00e1cil conforma\u00e7\u00e3o, mas alto retorno el\u00e1stico.<\/td><\/tr>
A\u00e7o Galvanizado<\/td>ASTM A653 (G30, G60, G90)<\/td>Revestido com zinco para resist\u00eancia \u00e0 corros\u00e3o; a estampagem deve evitar descama\u00e7\u00e3o ou danos ao revestimento.<\/td><\/tr>
A\u00e7o de Alta Resist\u00eancia e Baixa Liga (HSLA)<\/td>V\u00e1rios<\/td>Mais forte que o a\u00e7o carbono, mas ainda conform\u00e1vel; usado para componentes estruturais e de seguran\u00e7a automotiva.<\/td><\/tr>
Metais Pr\u00e9-Revestidos<\/td>A\u00e7o estanhado, cobre niquelado<\/td>Estampado diretamente sem p\u00f3s-revestimento; requer ferramentas cuidadosas para evitar arranh\u00f5es no revestimento.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
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 Surface Finishing for Stamped Parts:<\/h2>\n\n\n\n

Stamping often leaves burrs, lubricant residues, or light tooling marks. Flow Wing Metal offers a full range of poststamping surface treatments.<\/p>\n\n\n\n

Very difficult (high work hardening, abrasive). Requires negative rake tools, slow speeds, heavy feeds, and rigid machines. Premium tooling grades only.<\/strong><\/td>Descri\u00e7\u00e3o<\/strong><\/td>Aplica\u00e7\u00f5es T\u00edpicas<\/strong><\/td><\/tr>
Como Estampado (Apenas Desengordurado)<\/td>As pe\u00e7as s\u00e3o limpas de lubrificantes de conforma\u00e7\u00e3o usando lavagem alcalina ou ultrass\u00f4nica. Rebarbas podem permanecer se n\u00e3o especificado.<\/td>Componentes internos, pe\u00e7as tempor\u00e1rias, prot\u00f3tipos<\/td><\/tr>
Rebarba\u00e7\u00e3o \/ Tamboreamento<\/td>Acabamento em massa com m\u00eddia cer\u00e2mica ou pl\u00e1stica remove arestas vivas e rebarbas leves.<\/td>Suportes, clipes, qualquer pe\u00e7a que exija manuseio seguro<\/td><\/tr>
Acabamento Vibrat\u00f3rio<\/td>Polimento suave em um recipiente vibrat\u00f3rio com m\u00eddia abrasiva; produz uma superf\u00edcie uniforme fosca ou levemente polida.<\/td>Ferragens decorativas, tampas cosm\u00e9ticas<\/td><\/tr>
Aplica\u00e7\u00e3o T\u00edpica<\/td>Processo de eletropolimento reverso que remove uma camada microsc\u00f3pica de metal, deixando uma superf\u00edcie lisa, brilhante e passivada (ideal para a\u00e7o inoxid\u00e1vel).<\/td>Dispositivos m\u00e9dicos, equipamentos farmac\u00eauticos, pe\u00e7as de contato com alimentos<\/td><\/tr>
Passiva\u00e7\u00e3o<\/td>Tratamento qu\u00edmico (\u00e1cido c\u00edtrico ou n\u00edtrico) remove ferro livre e restaura a camada de \u00f3xido de cromo no a\u00e7o inoxid\u00e1vel.<\/td>Componentes de a\u00e7o inoxid\u00e1vel marinhos, qu\u00edmicos e para exteriores<\/td><\/tr>
Pintura Eletrost\u00e1tica<\/td>Aplica\u00e7\u00e3o eletrost\u00e1tica de p\u00f3 polim\u00e9rico colorido, depois curado em forno para um acabamento dur\u00e1vel e resistente a arranh\u00f5es.<\/td>Suportes para exteriores, pe\u00e7as de underbody automotivo, inv\u00f3lucros<\/td><\/tr>
Zincagem (Eletrogalvaniza\u00e7\u00e3o)<\/td>Aplica\u00e7\u00e3o eletrol\u00edtica de uma fina camada de zinco para resist\u00eancia \u00e0 corros\u00e3o (convers\u00e3o de cromato claro, amarelo ou preto dispon\u00edvel).<\/td>Fixadores, suportes, ferragens expostas a condi\u00e7\u00f5es internas ou externas leves<\/td><\/tr>
Anodiza\u00e7\u00e3o (Apenas Alum\u00ednio)<\/td>Espessamento eletroqu\u00edmico da camada de \u00f3xido natural; pode ser claro ou tingido (preto, vermelho, dourado, etc.).<\/td>Caixas de eletr\u00f4nicos de consumo, guarni\u00e7\u00f5es arquitet\u00f4nicas, placas de identifica\u00e7\u00e3o<\/td><\/tr>
Pintura \/ Serigrafia<\/td>Aplica\u00e7\u00e3o de tinta l\u00edquida ou impress\u00e3o a tinta para logotipos, s\u00edmbolos ou texto instrutivo.<\/td>Pain\u00e9is de controle, placas de classifica\u00e7\u00e3o, pe\u00e7as decorativas<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
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\"\"<\/figure>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

O para-choque dianteiro personalizado Bull Bar Truck \u00e9 fabricado com dobra de tubo CNC e tubo de a\u00e7o curvado com mandril de 3 polegadas de di\u00e2metro externo. Projetado para picapes 4\u00d74 de servi\u00e7o pesado, ele oferece forte prote\u00e7\u00e3o, durabilidade e encaixe preciso.<\/p>","protected":false},"featured_media":2141,"menu_order":0,"template":"","cxb_product_category":[19],"cxb_product_tag":[57,46,51,60,47,56,55,48,58,52,54,53,61,62,49,59,63],"class_list":["post-2139","cxb_products","type-cxb_products","status-publish","has-post-thumbnail","hentry","cxb_product_category-metal-stamping","cxb_product_tag-close-tolerance-stamping","cxb_product_tag-custom-metal-stamping","cxb_product_tag-metal-fabrication","cxb_product_tag-metal-joining","cxb_product_tag-metal-stamping","cxb_product_tag-metal-stamping-process","cxb_product_tag-oem-stamping","cxb_product_tag-precision-metal-stamping","cxb_product_tag-precision-welding","cxb_product_tag-progressive-die-stamping","cxb_product_tag-sheet-metal-forming","cxb_product_tag-stamped-and-welded-assemblies","cxb_product_tag-stamped-parts-welding","cxb_product_tag-stamping-and-welding","cxb_product_tag-stamping-manufacturing","cxb_product_tag-weld-assembly","cxb_product_tag-welded-stampings"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/tigweldingaluminum.com\/pt\/wp-json\/wp\/v2\/cxb_products\/2139","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tigweldingaluminum.com\/pt\/wp-json\/wp\/v2\/cxb_products"}],"about":[{"href":"https:\/\/tigweldingaluminum.com\/pt\/wp-json\/wp\/v2\/types\/cxb_products"}],"version-history":[{"count":13,"href":"https:\/\/tigweldingaluminum.com\/pt\/wp-json\/wp\/v2\/cxb_products\/2139\/revisions"}],"predecessor-version":[{"id":6944,"href":"https:\/\/tigweldingaluminum.com\/pt\/wp-json\/wp\/v2\/cxb_products\/2139\/revisions\/6944"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tigweldingaluminum.com\/pt\/wp-json\/wp\/v2\/media\/2141"}],"wp:attachment":[{"href":"https:\/\/tigweldingaluminum.com\/pt\/wp-json\/wp\/v2\/media?parent=2139"}],"wp:term":[{"taxonomy":"cxb_product_category","embeddable":true,"href":"https:\/\/tigweldingaluminum.com\/pt\/wp-json\/wp\/v2\/cxb_product_category?post=2139"},{"taxonomy":"cxb_product_tag","embeddable":true,"href":"https:\/\/tigweldingaluminum.com\/pt\/wp-json\/wp\/v2\/cxb_product_tag?post=2139"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}