{"id":4174,"date":"2025-01-23T14:00:35","date_gmt":"2025-01-23T06:00:35","guid":{"rendered":"https:\/\/gneealloy.com\/?post_type=product&#038;p=4174"},"modified":"2025-07-17T17:40:18","modified_gmt":"2025-07-17T09:40:18","slug":"inconel-718-bar-supplier","status":"publish","type":"product","link":"https:\/\/gneealloy.com\/pt\/products\/inconel-718-bar-supplier\/","title":{"rendered":"Fornecedor de barras de Inconel 718"},"content":{"rendered":"<p>A barra de Inconel 718 \u00e9 uma liga de n\u00edquel-cromo de alta resist\u00eancia e resistente \u00e0 corros\u00e3o, projetada para uso em ambientes extremos. Composta principalmente de n\u00edquel (50-55%) e cromo (17-21%), a Inconel 718 oferece propriedades mec\u00e2nicas excepcionais em altas temperaturas e alta resist\u00eancia \u00e0 oxida\u00e7\u00e3o e \u00e0 corros\u00e3o.<\/p>\n<p>Mant\u00e9m sua resist\u00eancia at\u00e9 700 \u00b0C (1292 \u00b0F), o que a torna ideal para as ind\u00fastrias aeroespacial, de gera\u00e7\u00e3o de energia e de processamento qu\u00edmico. A liga tamb\u00e9m apresenta excelente soldabilidade e \u00e9 frequentemente utilizada na produ\u00e7\u00e3o de p\u00e1s de turbina, turbinas a g\u00e1s e componentes estruturais de motores a jato. Outros nomes para Inconel 718 incluem UNS N07718, e \u00e9 amplamente reconhecida por sua capacidade de suportar condi\u00e7\u00f5es extremas sem comprometer o desempenho.<\/p>\n<h2>Par\u00e2metros do produto Barra de Inconel 718<\/h2>\n<table style=\"border-collapse: collapse; width: 690.02pt;\" border=\"0\" width=\"920\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt; width: 230.25pt;\" width=\"307\" height=\"18\"><strong>Propriedade<\/strong><\/td>\n<td style=\"width: 459.75pt;\" width=\"613\"><strong>Valor<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\">Material<\/td>\n<td>Inconel 718 (UNS N07718)<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\">Padr\u00e3o<\/td>\n<td>ASTM B637, AMS 5662<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\">Densidade<\/td>\n<td>8,19 g\/cm\u00b3<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\">Resist\u00eancia \u00e0 trac\u00e7\u00e3o<\/td>\n<td>130-170 ksi (900-1170 MPa)<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\">Resist\u00eancia ao Escoamento<\/td>\n<td>80-130 ksi (550-900 MPa)<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\">Alongamento<\/td>\n<td>15-20% (depende do tratamento t\u00e9rmico)<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\">Dureza<\/td>\n<td>30-40 HRC<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\">Ponto de fus\u00e3o<\/td>\n<td>1260\u00b0C \u2013 1336\u00b0C<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\">Composi\u00e7\u00e3o Qu\u00edmica<\/td>\n<td>Ni: 50-55%, Cr: 17-21%, Fe: 5%, Mo: 3%, Nb+Ta: 4,75-5,5%<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\">Forma<\/td>\n<td>Barra redonda, barra quadrada, barra hexagonal<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\">Acabamento da superf\u00edcie<\/td>\n<td>Laminado a quente, trefilado a frio, polido<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\">Processo de fabrica\u00e7\u00e3o<\/td>\n<td>Forjado a quente, trefilado a frio, recozido<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\">Aplica\u00e7\u00f5es<\/td>\n<td>Aeroespacial, Turbinas a G\u00e1s, Motores de Foguete, Reatores Nucleares<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Quais as normas ASTM para barras de Inconel 718 que a Gnee pode produzir?<\/h2>\n<table style=\"border-collapse: collapse; width: 690.02pt;\" border=\"0\" width=\"920\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et2\" style=\"height: 13.50pt; width: 230.25pt;\" width=\"307\" height=\"18\"><strong>Padr\u00e3o<\/strong><\/td>\n<td class=\"et2\" style=\"width: 459.75pt;\" width=\"613\"><strong>Descri\u00e7\u00e3o<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et2\" style=\"height: 13.50pt;\" height=\"18\">ASTM B637<\/td>\n<td class=\"et2\">Para ligas de n\u00edquel-cromo endurecidas por precipita\u00e7\u00e3o<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et2\" style=\"height: 13.50pt;\" height=\"18\">AMS 5662<\/td>\n<td class=\"et2\">Para barras e pe\u00e7as forjadas de Inconel 718 para altas temperaturas<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et2\" style=\"height: 13.50pt;\" height=\"18\">ASTM B705<\/td>\n<td class=\"et2\">Para pe\u00e7as forjadas em liga de n\u00edquel-cromo<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Barra de Inconel 718 - Graus equivalentes<\/h2>\n<table style=\"border-collapse: collapse; width: 642.02pt;\" border=\"0\" width=\"856\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et2\" style=\"height: 13.50pt; width: 160.50pt;\" width=\"214\" height=\"18\"><strong>Padr\u00e3o<\/strong><\/td>\n<td class=\"et2\" style=\"width: 160.50pt;\" width=\"214\"><strong>ONU<\/strong><\/td>\n<td class=\"et2\" style=\"width: 160.50pt;\" width=\"214\"><strong>EN<\/strong><\/td>\n<td class=\"et2\" style=\"width: 160.50pt;\" width=\"214\"><strong>DIN<\/strong><\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et2\" style=\"height: 13.50pt;\" height=\"18\">Inconel 718<\/td>\n<td class=\"et2\">N07718<\/td>\n<td class=\"et2\">2.4668<\/td>\n<td class=\"et2\">NiCr19FeNb<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Oferecemos uma ampla variedade de barras de Inconel 718, incluindo: <strong>barras redondas<\/strong>, <strong>barras forjadas<\/strong>, e <strong>barras usinadas<\/strong>, em uma variedade de tamanhos e qualidades, incluindo <strong>ASTM B637, AMS 5662<\/strong>, e outras normas, para atender \u00e0s necessidades espec\u00edficas do seu projeto. Nossos processos de fabrica\u00e7\u00e3o incluem lamina\u00e7\u00e3o a quente, trabalho a frio e tratamento t\u00e9rmico para garantir que cada barra atenda aos mais altos padr\u00f5es de desempenho e durabilidade.<\/p>\n<p>Como fornecedora l\u00edder de barras de Inconel 718, a Gnee oferece barras de liga de n\u00edquel de alta qualidade, reconhecidas por sua resist\u00eancia superior, alta resist\u00eancia \u00e0 temperatura e durabilidade. Al\u00e9m de fornecer produtos premium, tamb\u00e9m oferecemos <strong>corte personalizado<\/strong>,<strong> usinagem de precis\u00e3o<\/strong>, e<strong> servi\u00e7os de consultoria t\u00e9cnica<\/strong> Para ajudar voc\u00ea a escolher o material certo, entre em contato conosco!<\/p>\n<p><img decoding=\"async\" class=\"alignnone wp-image-4258 size-full\" src=\"https:\/\/gneealloy.com\/wp-content\/uploads\/2024\/12\/Certificate-1.jpg\" alt=\"Certificado\" width=\"830\" height=\"100\" srcset=\"https:\/\/gneealloy.com\/wp-content\/uploads\/2024\/12\/Certificate-1.jpg 830w, https:\/\/gneealloy.com\/wp-content\/uploads\/2024\/12\/Certificate-1-300x36.jpg 300w, https:\/\/gneealloy.com\/wp-content\/uploads\/2024\/12\/Certificate-1-768x93.jpg 768w, https:\/\/gneealloy.com\/wp-content\/uploads\/2024\/12\/Certificate-1-18x2.jpg 18w, https:\/\/gneealloy.com\/wp-content\/uploads\/2024\/12\/Certificate-1-820x100.jpg 820w\" sizes=\"(max-width: 830px) 100vw, 830px\" \/><\/p>","protected":false},"featured_media":4221,"template":"","meta":{"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"default","_kad_post_title":"","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_brand":[],"product_cat":[83],"product_tag":[118,116],"class_list":["post-4174","product","type-product","status-publish","has-post-thumbnail","product_cat-inconel","product_tag-inconel-grade-shape","product_tag-land-page","first","instock","shipping-taxable","product-type-simple","entry","content-bg","loop-entry"],"taxonomy_info":{"product_cat":[{"value":83,"label":"Inconel"}],"product_tag":[{"value":118,"label":"Inconel Grade Shape"},{"value":116,"label":"Land Page"}]},"featured_image_src_large":["https:\/\/gneealloy.com\/wp-content\/uploads\/2025\/01\/Inconel-718-Cold-Drawn-Bar-1.jpg",800,600,false],"author_info":[],"comment_info":"","_links":{"self":[{"href":"https:\/\/gneealloy.com\/pt\/wp-json\/wp\/v2\/product\/4174","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gneealloy.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/gneealloy.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gneealloy.com\/pt\/wp-json\/wp\/v2\/media\/4221"}],"wp:attachment":[{"href":"https:\/\/gneealloy.com\/pt\/wp-json\/wp\/v2\/media?parent=4174"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/gneealloy.com\/pt\/wp-json\/wp\/v2\/product_brand?post=4174"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/gneealloy.com\/pt\/wp-json\/wp\/v2\/product_cat?post=4174"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/gneealloy.com\/pt\/wp-json\/wp\/v2\/product_tag?post=4174"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}