{"id":1384,"date":"2026-01-10T09:12:27","date_gmt":"2026-01-10T01:12:27","guid":{"rendered":"https:\/\/haoyumaterial.com\/?post_type=product&p=1384"},"modified":"2026-01-10T09:14:53","modified_gmt":"2026-01-10T01:14:53","slug":"cobalt-alloy-6b-high-wear-and-corrosion-resistant-material","status":"publish","type":"product","link":"https:\/\/haoyumaterial.com\/pt\/product\/cobalt-alloy-6b-high-wear-and-corrosion-resistant-material\/","title":{"rendered":"Liga de Cobalto 6B Material de Alta Resist\u00eancia ao Desgaste e Corros\u00e3o"},"content":{"rendered":"

Especifica\u00e7\u00f5es e Propriedades da Liga de Cobalto 6B<\/h2>\n

Na Haoyu Material, especializamo-nos na produ\u00e7\u00e3o de trabalhados\u00a0liga de cobalto 6B<\/strong>, um material desenvolvido para ambientes onde os a\u00e7os padr\u00e3o falham. Ao contr\u00e1rio das alternativas fundidas, a nossa liga 6B passa por um rigoroso processo de forjamento e lamina\u00e7\u00e3o. Esta estrutura trabalhada transforma o material, aumentando significativamente a sua ductilidade, resist\u00eancia ao impacto e resist\u00eancia \u00e0 fadiga, mantendo as caracter\u00edsticas excepcionais de desgaste inerentes \u00e0s ligas \u00e0 base de cobalto.<\/p>\n

Composi\u00e7\u00e3o Qu\u00edmica e Elementos Chave (Co, Cr, W)<\/h3>\n

O desempenho superior da nossa\u00a0liga de cobalto 6b<\/strong>\u00a0prov\u00e9m do seu equil\u00edbrio qu\u00edmico preciso. O alto teor de cromo garante uma resist\u00eancia \u00e0 corros\u00e3o excecional, enquanto a adi\u00e7\u00e3o de tungst\u00e9nio refor\u00e7a a resist\u00eancia a altas temperaturas.<\/p>\n

Composi\u00e7\u00e3o Qu\u00edmica T\u00edpica (Peso %):<\/strong><\/p>\n

\n\n\n\n\n\n\n\n\n\n
Elemento<\/th>\nConte\u00fado (%)<\/th>\nFun\u00e7\u00e3o<\/th>\n<\/tr>\n<\/thead>\n
Cobalto (Co)<\/strong><\/td>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Base<\/td>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Estabilidade da matriz e resist\u00eancia ao calor<\/td>\n<\/tr>\n
Cromo (Cr)<\/strong><\/td>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 28,0 \u2013 32,0<\/td>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Resist\u00eancia \u00e0 oxida\u00e7\u00e3o e corros\u00e3o<\/td>\n<\/tr>\n
Tungst\u00e9nio (W)<\/strong><\/td>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a03,5 \u2013 5,5<\/td>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Dureza e resist\u00eancia a altas temperaturas<\/td>\n<\/tr>\n
Carbono (C)<\/strong><\/td>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a00,9 \u2013 1,4<\/td>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Forma\u00e7\u00e3o de carboneto para resist\u00eancia ao desgaste<\/td>\n<\/tr>\n
Outros<\/strong><\/td>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Balan\u00e7o<\/td>\n\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Fe, Ni, Si, Mn (quantidades controladas)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Classifica\u00e7\u00f5es de Resist\u00eancia Mec\u00e2nica e Dureza<\/h3>\n

Nosso\u00a0liga de cobalto trabalhada a frio 6B<\/strong>\u00a0oferece uma vantagem mec\u00e2nica distinta em rela\u00e7\u00e3o a materiais fundidos. Enquanto mant\u00e9m uma alta faixa de dureza, o processamento trabalhado a frio confere integridade estrutural que impede falhas catastr\u00f3ficas sob cargas de choque.<\/p>\n