{"id":3629,"date":"2021-02-23T06:58:14","date_gmt":"2021-02-23T06:58:14","guid":{"rendered":"http:\/\/conex-casting.com\/?page_id=3629"},"modified":"2021-03-04T14:28:40","modified_gmt":"2021-03-04T14:28:40","slug":"liga-de-bronze-c95500-cda-955","status":"publish","type":"page","link":"https:\/\/conex-casting.com\/pt-br\/liga-de-bronze-c95500-cda-955\/","title":{"rendered":"Liga de bronze C95500 CDA 955"},"content":{"rendered":"

Liga de bronze C95500 \/ CDA 955<\/strong><\/span><\/span><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Elemento% <\/b><\/th>\n Nominal <\/b><\/th>\n M\u00ednimo <\/b><\/th>\n M\u00e1ximo <\/b><\/th>\n<\/tr>\n<\/tbody>\n
Alum\u00ednio <\/strong><\/td>\n11<\/td>\n10<\/td>\n11,5<\/td>\n<\/tr>\n
Cobre <\/strong><\/td>\n81<\/td>\n78<\/td>\n–<\/td>\n<\/tr>\n
Ferro <\/strong><\/td>\n4<\/td>\n3<\/td>\n5<\/td>\n<\/tr>\n
Mangan\u00eas <\/strong><\/td>\n–<\/td>\n–<\/td>\n3,5<\/td>\n<\/tr>\n
N\u00edquel <\/strong><\/td>\n4<\/td>\n3<\/td>\n5,5<\/td>\n<\/tr>\n
Dureza BHN (carga de 3.000 kg) <\/strong><\/td>\n–<\/td>\n190<\/td>\n–<\/td>\n<\/tr>\n
Resist\u00eancia \u00e0 tra\u00e7\u00e3o ksi <\/strong><\/td>\n–<\/td>\n95<\/td>\n–<\/td>\n<\/tr>\n
For\u00e7a de elasticidade ksi (0,5% ext. sob carga) <\/strong><\/td>\n–<\/td>\n42<\/td>\n–<\/td>\n<\/tr>\n
% de alongamento em 2 polegadas <\/strong><\/td>\n–<\/td>\n10<\/td>\n–<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Os valores listados acima representam aproxima\u00e7\u00f5es razo\u00e1veis \u200b\u200badequadas para uso geral de engenharia. Devido \u00e0s varia\u00e7\u00f5es comerciais na composi\u00e7\u00e3o e \u00e0s limita\u00e7\u00f5es de fabrica\u00e7\u00e3o, eles n\u00e3o devem ser usados \u200b\u200bpara fins de especifica\u00e7\u00e3o.<\/p>\n

Aplicativos: <\/strong>
\nGuias de v\u00e1lvula e assentos em motores de aeronaves, pe\u00e7as resistentes \u00e0 corros\u00e3o, rolamentos, buchas, engrenagens, engrenagens sem-fim, ganchos e cestas de decapagem, agitadores.<\/p>\n

Propriedades F\u00edsicas: <\/strong><\/p>\n\n\n\n\n\n\n\n\n
Condutividade t\u00e9rmica <\/strong><\/td>\nBTU \/ (sq ft-ft-hr-F)<\/td>\n24,2<\/td>\n<\/tr>\n
Calor espec\u00edfico <\/strong><\/td>\nBTU \/ lb \/ \u00baF @ 68F<\/td>\n0,10<\/td>\n<\/tr>\n
Expans\u00e3o t\u00e9rmica <\/strong><\/td>\nPor \u00b0 F de 68 F a 572 F<\/td>\n0,000009<\/td>\n<\/tr>\n
Densidade<\/strong><\/td>\nlb \/ cu in @ 68 F<\/td>\n.272<\/td>\n<\/tr>\n
Condutividade el\u00e9trica * (recozido) <\/strong><\/td>\n% IACS @ 68 F<\/td>\n8,5<\/td>\n<\/tr>\n
M\u00f3dulo de elasticidade <\/strong><\/td>\nKSI<\/td>\n16.000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Pr\u00e1ticas de Fabrica\u00e7\u00e3o: <\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Temperatura de al\u00edvio de estresse <\/strong><\/td>\n600 F ou 316 C<\/td>\n<\/tr>\n
Tempo na temperatura <\/strong><\/td>\n1 hora por polegada de espessura de se\u00e7\u00e3o<\/td>\n<\/tr>\n
Responde ao tratamento t\u00e9rmico <\/strong><\/td>\nSim<\/td>\n<\/tr>\n
Temperatura de tratamento t\u00e9rmico da solu\u00e7\u00e3o <\/strong><\/td>\n1585-1635 F ou 860-890 C<\/td>\n<\/tr>\n
Tempo na temperatura <\/strong><\/td>\n1 hora por polegada de espessura de se\u00e7\u00e3o<\/td>\n<\/tr>\n
Meio de t\u00eampera <\/strong><\/td>\n\u00c1gua ou resfriamento de \u00f3leo<\/td>\n<\/tr>\n
Temperatura de recozimento <\/strong><\/td>\n1150-1225 F ou 620-660 C<\/td>\n<\/tr>\n
Tempo na temperatura <\/strong><\/td>\n1 hora por polegada de espessura de se\u00e7\u00e3o<\/td>\n<\/tr>\n
Classifica\u00e7\u00e3o de usinabilidade (lat\u00e3o de corte livre = 100) <\/strong><\/td>\n50<\/td>\n<\/tr>\n
Adequa\u00e7\u00e3o para ser unido por: <\/strong><\/td>\nSolda \/ Boa<\/td>\n<\/tr>\n
<\/td>\nBrasagem \/ Razo\u00e1vel<\/td>\n<\/tr>\n
<\/td>\nSoldagem de oxiacetileno \/ n\u00e3o recomendada<\/td>\n<\/tr>\n
<\/td>\nSoldagem a arco de carbono \/ fraca<\/td>\n<\/tr>\n
<\/td>\nSoldagem a arco com g\u00e1s blindado \/ boa<\/td>\n<\/tr>\n
<\/td>\nSoldagem por arco de metal revestido \/ boa<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Liga de bronze C95500 \/ CDA 955 Elemento% Nominal M\u00ednimo M\u00e1ximo Alum\u00ednio 11 10 11,5 Cobre 81 78 – Ferro 4 3 5 Mangan\u00eas – – 3,5 N\u00edquel 4 3 5,5 Dureza BHN (carga de 3.000 kg) – 190 – Resist\u00eancia \u00e0 tra\u00e7\u00e3o ksi – 95 – For\u00e7a de elasticidade ksi (0,5% ext. sob carga) […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_joinchat":[],"footnotes":""},"class_list":["post-3629","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/conex-casting.com\/pt-br\/wp-json\/wp\/v2\/pages\/3629","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/conex-casting.com\/pt-br\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/conex-casting.com\/pt-br\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/conex-casting.com\/pt-br\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/conex-casting.com\/pt-br\/wp-json\/wp\/v2\/comments?post=3629"}],"version-history":[{"count":1,"href":"https:\/\/conex-casting.com\/pt-br\/wp-json\/wp\/v2\/pages\/3629\/revisions"}],"predecessor-version":[{"id":3630,"href":"https:\/\/conex-casting.com\/pt-br\/wp-json\/wp\/v2\/pages\/3629\/revisions\/3630"}],"wp:attachment":[{"href":"https:\/\/conex-casting.com\/pt-br\/wp-json\/wp\/v2\/media?parent=3629"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}