{"id":3312,"date":"2024-12-11T16:16:11","date_gmt":"2024-12-11T08:16:11","guid":{"rendered":"https:\/\/gneealloy.com\/?post_type=product&#038;p=3312"},"modified":"2026-08-07T09:10:13","modified_gmt":"2026-08-07T01:10:13","slug":"incoloy-alloy-800ht","status":"publish","type":"product","link":"https:\/\/gneealloy.com\/pt\/products\/incoloy-alloy-800ht\/","title":{"rendered":"Liga Incoloy 800HT"},"content":{"rendered":"<p>A liga Incoloy 800HT \u00e9 uma liga de n\u00edquel-ferro-cromo de alto desempenho, projetada para uso em ambientes corrosivos e de alta temperatura. Com uma composi\u00e7\u00e3o otimizada para resist\u00eancia \u00e0 oxida\u00e7\u00e3o e \u00e0 carboniza\u00e7\u00e3o, ela se destaca em aplica\u00e7\u00f5es que envolvem temperaturas elevadas, tipicamente entre 593 \u00b0C (1100 \u00b0F) e 871 \u00b0C (1600 \u00b0F).<\/p>\n<p>Essa liga se destaca especialmente por sua excepcional resist\u00eancia \u00e0 fadiga t\u00e9rmica e \u00e0 flu\u00eancia, tornando-a adequada para componentes como trocadores de calor, turbinas a g\u00e1s e pe\u00e7as de fornos. A resist\u00eancia do material em altas temperaturas \u00e9 refor\u00e7ada por sua capacidade de suportar exposi\u00e7\u00e3o prolongada a condi\u00e7\u00f5es severas sem degrada\u00e7\u00e3o significativa, oferecendo confiabilidade em ind\u00fastrias como processamento qu\u00edmico, gera\u00e7\u00e3o de energia e petroqu\u00edmica.<\/p>\n<p>Em compara\u00e7\u00e3o com outras ligas de alta temperatura, o Incoloy 800HT oferece estabilidade superior a longo prazo e resist\u00eancia \u00e0 oxida\u00e7\u00e3o, garantindo menor manuten\u00e7\u00e3o e vida \u00fatil prolongada em aplica\u00e7\u00f5es cr\u00edticas.<\/p>\n<h2>Quais s\u00e3o os formatos fornecidos pelo fornecedor da liga Gnee Incoloy 800HT?<\/h2>\n<ul>\n<li>Tubo sem costura Incoloy 800HT<\/li>\n<li>Tubo soldado Incoloy 800HT<\/li>\n<li>Barra Incoloy 800HT<\/li>\n<li>Placa de Incoloy 800HT<\/li>\n<li>Tubo Incoloy 800HT<\/li>\n<li>Folha de Incoloy 800HT<\/li>\n<\/ul>\n<h2>Par\u00e2metros do produto da liga 800HT<\/h2>\n<table style=\"border-collapse: collapse; width: 660.02pt;\" border=\"0\" width=\"880\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et2\" style=\"height: 13.50pt; width: 178.50pt;\" width=\"238\" height=\"18\">Par\u00e2metro<\/td>\n<td class=\"et2\" style=\"width: 481.50pt;\" width=\"642\">Detalhes<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et2\" style=\"height: 13.50pt;\" height=\"18\">Material<\/td>\n<td class=\"et2\">Liga Incoloy 800HT<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et2\" style=\"height: 13.50pt;\" height=\"18\">Composi\u00e7\u00e3o Qu\u00edmica<\/td>\n<td class=\"et2\">Ni (30-35%), Fe (39-46%), Cr (19-23%), C (0,05-0,10%), Mo (0,15%), outros<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et2\" style=\"height: 13.50pt;\" height=\"18\">Densidade<\/td>\n<td class=\"et2\">8,06 g\/cm\u00b3<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et2\" style=\"height: 13.50pt;\" height=\"18\">Ponto de fus\u00e3o<\/td>\n<td class=\"et2\">1371-1407\u00b0C (2500-2565\u00b0F)<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et2\" style=\"height: 13.50pt;\" height=\"18\">Resist\u00eancia \u00e0 trac\u00e7\u00e3o<\/td>\n<td class=\"et2\">800-1100 MPa (116-160 ksi)<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et2\" style=\"height: 13.50pt;\" height=\"18\">Resist\u00eancia ao Escoamento<\/td>\n<td class=\"et2\">450-725 MPa (65-105 ksi)<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et2\" style=\"height: 13.50pt;\" height=\"18\">Alongamento<\/td>\n<td class=\"et2\">30-50%<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et2\" style=\"height: 13.50pt;\" height=\"18\">Processo de fabrica\u00e7\u00e3o<\/td>\n<td class=\"et2\">Lamina\u00e7\u00e3o a quente, trabalho a frio, recozimento<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et2\" style=\"height: 13.50pt;\" height=\"18\">Tamanho<\/td>\n<td class=\"et2\">Dispon\u00edvel em v\u00e1rios di\u00e2metros, espessuras e comprimentos.<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et2\" style=\"height: 13.50pt;\" height=\"18\">Formul\u00e1rios<\/td>\n<td class=\"et2\">Tubo, cano, barra, chapa<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et2\" style=\"height: 13.50pt;\" height=\"18\">Servi\u00e7o<\/td>\n<td class=\"et2\">Aplica\u00e7\u00f5es em altas temperaturas (at\u00e9 1100\u00b0C)<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et2\" style=\"height: 13.50pt;\" height=\"18\">Normas ASTM<\/td>\n<td class=\"et2\">ASTM B407, ASTM B444, ASTM B435<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Quais s\u00e3o as normas ASTM para a liga Incoloy 800HT que a Gnee pode produzir?<\/h2>\n<table style=\"border-collapse: collapse; width: 660.02pt;\" border=\"0\" width=\"880\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt; width: 178.50pt;\" width=\"238\" height=\"18\">Padr\u00e3o STM<\/td>\n<td style=\"width: 481.50pt;\" width=\"642\">Formul\u00e1rio do produto<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\">ASTM B407<\/td>\n<td>Tubos e canos sem costura<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\">ASTM B409<\/td>\n<td>Placas, folhas e tiras<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\">ASTM B408<\/td>\n<td>Varas e barras<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td style=\"height: 13.50pt;\" height=\"18\">ASTM B564<\/td>\n<td>Componentes forjados<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Liga UNS N08811 Graus equivalentes<\/h2>\n<table style=\"border-collapse: collapse; width: 742.52pt;\" border=\"0\" width=\"990\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et2\" style=\"height: 13.50pt; width: 148.50pt;\" width=\"198\" height=\"18\">PADR\u00c3O<\/td>\n<td class=\"et2\" style=\"width: 148.50pt;\" width=\"198\">ONU<\/td>\n<td class=\"et2\" style=\"width: 148.50pt;\" width=\"198\">EN<\/td>\n<td class=\"et2\" style=\"width: 148.50pt;\" width=\"198\">WERKSTOFF NR.<\/td>\n<td class=\"et2\" style=\"width: 148.50pt;\" width=\"198\">DIN<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et2\" style=\"height: 13.50pt;\" height=\"18\">Incoloy 800HT<\/td>\n<td class=\"et2\">N08811<\/td>\n<td class=\"et2\">1.4876<\/td>\n<td class=\"et2\">1.4959<\/td>\n<td class=\"et2\">1.4959<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Ficha t\u00e9cnica das propriedades de tra\u00e7\u00e3o da liga Incoloy 800HT<\/h2>\n<table style=\"border-collapse: collapse; width: 955.52pt;\" border=\"0\" width=\"1274\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et3\" style=\"height: 13.5pt; width: 273pt; text-align: center;\" colspan=\"2\" width=\"364\" height=\"18\">Temperatura<\/td>\n<td class=\"et3\" style=\"width: 136.5pt; text-align: center;\" width=\"182\">Dureza BHN<\/td>\n<td class=\"et3\" style=\"width: 273pt; text-align: center;\" colspan=\"2\" width=\"364\">Resist\u00eancia \u00e0 trac\u00e7\u00e3o<\/td>\n<td class=\"et3\" style=\"width: 273pt; text-align: center;\" colspan=\"2\" width=\"364\">Limite de Escoamento (Deslocamento 0,2%)<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et3\" style=\"height: 13.5pt; text-align: center;\" height=\"18\">\u00b0F<\/td>\n<td class=\"et3\" style=\"text-align: center;\">\u00b0C<\/td>\n<td class=\"et3\"><\/td>\n<td class=\"et3\" style=\"text-align: center;\">ksi<\/td>\n<td class=\"et3\" style=\"text-align: center;\">MPa<\/td>\n<td class=\"et3\" style=\"text-align: center;\">ksi<\/td>\n<td class=\"et3\" style=\"text-align: center;\">MPa<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et3\" style=\"height: 13.5pt; text-align: center;\" height=\"18\">80<\/td>\n<td class=\"et3\" style=\"text-align: center;\">27<\/td>\n<td class=\"et3\" style=\"text-align: center;\">126<\/td>\n<td class=\"et3\" style=\"text-align: center;\">77.8<\/td>\n<td class=\"et3\" style=\"text-align: center;\">536<\/td>\n<td class=\"et3\" style=\"text-align: center;\">21.7<\/td>\n<td class=\"et3\" style=\"text-align: center;\">150<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et3\" style=\"height: 13.5pt; text-align: center;\" height=\"18\">800<\/td>\n<td class=\"et3\" style=\"text-align: center;\">425<\/td>\n<td class=\"et3\" style=\"text-align: center;\">\u2014<\/td>\n<td class=\"et3\" style=\"text-align: center;\">67.5<\/td>\n<td class=\"et3\" style=\"text-align: center;\">465<\/td>\n<td class=\"et3\" style=\"text-align: center;\">18.8<\/td>\n<td class=\"et3\" style=\"text-align: center;\">130<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et3\" style=\"height: 13.5pt; text-align: center;\" height=\"18\">1000<\/td>\n<td class=\"et3\" style=\"text-align: center;\">540<\/td>\n<td class=\"et3\" style=\"text-align: center;\">90<\/td>\n<td class=\"et3\" style=\"text-align: center;\">62.7<\/td>\n<td class=\"et3\" style=\"text-align: center;\">432<\/td>\n<td class=\"et3\" style=\"text-align: center;\">13<\/td>\n<td class=\"et3\" style=\"text-align: center;\">90<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et3\" style=\"height: 13.5pt; text-align: center;\" height=\"18\">1200<\/td>\n<td class=\"et3\" style=\"text-align: center;\">650<\/td>\n<td class=\"et3\" style=\"text-align: center;\">84<\/td>\n<td class=\"et3\" style=\"text-align: center;\">54.8<\/td>\n<td class=\"et3\" style=\"text-align: center;\">378<\/td>\n<td class=\"et3\" style=\"text-align: center;\">13.5<\/td>\n<td class=\"et3\" style=\"text-align: center;\">93<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et3\" style=\"height: 13.5pt; text-align: center;\" height=\"18\">1300<\/td>\n<td class=\"et3\" style=\"text-align: center;\">705<\/td>\n<td class=\"et3\" style=\"text-align: center;\">82<\/td>\n<td class=\"et3\" style=\"text-align: center;\">47.7<\/td>\n<td class=\"et3\" style=\"text-align: center;\">329<\/td>\n<td class=\"et3\" style=\"text-align: center;\">15.8<\/td>\n<td class=\"et3\" style=\"text-align: center;\">109<\/td>\n<\/tr>\n<tr style=\"height: 13.50pt;\">\n<td class=\"et3\" style=\"height: 13.5pt; text-align: center;\" height=\"18\">1400<\/td>\n<td class=\"et3\" style=\"text-align: center;\">760<\/td>\n<td class=\"et3\" style=\"text-align: center;\">74<\/td>\n<td class=\"et3\" style=\"text-align: center;\">34.2<\/td>\n<td class=\"et3\" style=\"text-align: center;\">236<\/td>\n<td class=\"et3\" style=\"text-align: center;\">13.1<\/td>\n<td class=\"et3\" style=\"text-align: center;\">90<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Propriedades de tra\u00e7\u00e3o e dureza das ligas INCOLOY 800H\/800HT em altas temperaturas.<\/p>","protected":false},"excerpt":{"rendered":"<p>A Gnee mant\u00e9m um amplo estoque de Incoloy 800HT (UNS N08811). Oferecemos servi\u00e7os de fabrica\u00e7\u00e3o sob medida, corte, soldagem e tratamento de superf\u00edcie. Entre em contato para solicitar um or\u00e7amento!<\/p>","protected":false},"featured_media":3315,"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":[85],"product_tag":[106],"class_list":["post-3312","product","type-product","status-publish","has-post-thumbnail","product_cat-incoloy","product_tag-incoloy-grade","first","instock","shipping-taxable","product-type-simple","entry","content-bg","loop-entry"],"taxonomy_info":{"product_cat":[{"value":85,"label":"Incoloy"}],"product_tag":[{"value":106,"label":"Incoloy Grade"}]},"featured_image_src_large":["https:\/\/gneealloy.com\/wp-content\/uploads\/2024\/12\/Incoloy-800HT-Plate.jpg",800,600,false],"author_info":[],"comment_info":"","_links":{"self":[{"href":"https:\/\/gneealloy.com\/pt\/wp-json\/wp\/v2\/product\/3312","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\/3315"}],"wp:attachment":[{"href":"https:\/\/gneealloy.com\/pt\/wp-json\/wp\/v2\/media?parent=3312"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/gneealloy.com\/pt\/wp-json\/wp\/v2\/product_brand?post=3312"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/gneealloy.com\/pt\/wp-json\/wp\/v2\/product_cat?post=3312"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/gneealloy.com\/pt\/wp-json\/wp\/v2\/product_tag?post=3312"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}