{"id":4951,"date":"2021-03-13T13:52:16","date_gmt":"2021-03-13T13:52:16","guid":{"rendered":"http:\/\/conex-casting.com\/?page_id=4951"},"modified":"2021-03-14T12:30:46","modified_gmt":"2021-03-14T12:30:46","slug":"c95500-cda-955-alliages-de-bronze-en-aluminium","status":"publish","type":"page","link":"https:\/\/conex-casting.com\/fr\/c95500-cda-955-alliages-de-bronze-en-aluminium\/","title":{"rendered":"C95500 CDA 955 Alliages de bronze en aluminium"},"content":{"rendered":"

C95500 \/ CDA 955 Alliages de bronze en aluminium<\/span><\/strong><\/span><\/p>\n

sp\u00e9cification :<\/strong><\/p>\n\n\n\n\n\n
CDA<\/th>\nASTM<\/th>\nAsarcon<\/th>\nSAE<\/th>\nAMS<\/th>\nF\u00e9d\u00e9ral<\/th>\nMilitaire<\/th>\nAutre<\/th>\n<\/tr>\n<\/thead>\n
C955<\/td>\nB505
\nB505M<\/td>\n		<\/td>\n<\/td>\n<\/td>\nQQ-C-390, G3<\/td>\nMIL-B-16033, Classer 4<\/td>\nBronze aluminium 9D<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Composition chimique :<\/strong><\/p>\n\n\n\n\n\n\n\n
Cu%<\/th>\nFe%<\/th>\nNi%1<\/sup><\/th>\nAl%<\/th>\nMn%<\/th>\n<\/tr>\n<\/thead>\n
\n
Composition chimique selon ASTM B505\/B505M-18<\/div>\n
<\/div>\n
1<\/sup>La valeur Ni comprend Co.<\/div>\n
Remarque: Cu + Somme des \u00e9l\u00e9ments nomm\u00e9s, 99,5% min. Sauf indication contraire, les valeurs uniques repr\u00e9sentent des maximums.<\/div>\n<\/td>\n<\/tr>\n<\/tfoot>\n
78.00
\nmin<\/td>\n		3.00-
\n5.00<\/td>\n		3.00-
\n5.50<\/td>\n		10.00-
\n11.50<\/td>\n		3.50<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Usinabilit\u00e9 :<\/strong><\/p>\n\n\n\n\n\n
Alliage de cuivre UNS No.<\/th>\n\u00c9valuation d’usinabilit\u00e9<\/th>\nDensit\u00e9 (lb\/in3<\/sup>\u00a0at 68 \u00b0F)<\/th>\n<\/tr>\n<\/thead>\n
C955<\/td>\n50<\/td>\n0.272<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Propri\u00e9t\u00e9s m\u00e9caniques :<\/strong><\/p>\n\n\n\n\n\n\n\n\n
\n
Propri\u00e9t\u00e9s m\u00e9caniques selon ASTM B505\/B505M-18<\/div>\n<\/td>\n<\/tr>\n<\/tfoot>\n
R\u00e9sistance \u00e0 la traction, min<\/th>\nLimite d’\u00e9lasticit\u00e9, \u00e0 0,5% d’extension sous charge, min<\/th>\nAllongement, en 2 po ou 50 mm min<\/th>\nDuret\u00e9 Brinell (charge de 3000 kg)<\/th>\nRemarques<\/th>\n<\/tr>\n
ksi<\/th>\nMPa<\/th>\nksi<\/th>\nMPa<\/th>\n%<\/th>\ntypique BHN<\/th>\n<\/th>\n<\/tr>\n<\/thead>\n
95<\/td>\n655<\/td>\n42<\/td>\n290<\/td>\n10<\/td>\n208<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Propri\u00e9t\u00e9s physiques :<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
<\/th>\nUS Coutumi\u00e8re<\/th>\nM\u00e9trique<\/th>\n<\/tr>\n<\/thead>\n
\n
Propri\u00e9t\u00e9s physiques fournies par CDA<\/div>\n
<\/div>\n
*Sous forme moul\u00e9e, intensit\u00e9 de champ 16 kA \/ m ** \u00c9tat TQ 50, intensit\u00e9 de champ 16 kA \/ m<\/div>\n<\/td>\n<\/tr>\n<\/tfoot>\n
Point de fusion – Liquidus<\/strong><\/td>\n1930 \u00b0F<\/td>\n1054 \u00b0C<\/td>\n<\/tr>\n
Point de fusion – Solidus<\/strong><\/td>\n1900 \u00b0F<\/td>\n1038 \u00b0C<\/td>\n<\/tr>\n
Densit\u00e9<\/strong><\/td>\n0.272 lb\/in3<\/sup>\u00a0at 68 \u00b0F<\/td>\n7.53 gm\/cm3<\/sup>\u00a0at 20 \u00b0C<\/td>\n<\/tr>\n
Gravit\u00e9 sp\u00e9cifique<\/strong><\/td>\n7.53<\/td>\n7.53<\/td>\n<\/tr>\n
Conductivit\u00e9 \u00e9lectrique<\/strong><\/td>\n8% IACS at 68 \u00b0F<\/td>\n0.049 MegaSiemens\/cm at 20 \u00b0C<\/td>\n<\/tr>\n
Conductivit\u00e9 thermique<\/strong><\/td>\n24.2 Btu\/sq ft\/ft hr\/\u00b0F at 68 \u00b0F<\/td>\n41.9 W\/m at 20 \u00b0C<\/td>\n<\/tr>\n
Coefficient de dilatation thermique 68-572<\/strong><\/td>\n9 \u00b7 10-6<\/sup>\u00a0per \u00b0F (68-572 \u00b0F)<\/td>\n15.5 \u00b7 10-6<\/sup>\u00a0per \u00b0C (20-300 \u00b0C)<\/td>\n<\/tr>\n
La capacit\u00e9 thermique sp\u00e9cifique<\/strong><\/td>\n0.1 Btu\/lb\/\u00b0F at 68 \u00b0F<\/td>\n419 J\/kg at 293 \u00b0C<\/td>\n<\/tr>\n
Module d’\u00e9lasticit\u00e9 en tension<\/strong><\/td>\n16000 ksi<\/td>\n110000 MPa<\/td>\n<\/tr>\n
Perm\u00e9abilit\u00e9 magn\u00e9tique*<\/strong><\/td>\n1.32<\/td>\n1.32<\/td>\n<\/tr>\n
Perm\u00e9abilit\u00e9 magn\u00e9tique**<\/strong><\/td>\n1.2<\/td>\n1.2<\/td>\n<\/tr>\n
Ratio de Poisson<\/strong><\/td>\n0.32<\/td>\n0.32<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Propri\u00e9t\u00e9s de fabrication :<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n
\n
Propri\u00e9t\u00e9s de fabrication fournies par CDA<\/div>\n<\/td>\n<\/tr>\n<\/tfoot>\n
Technique de jonction<\/th>\nPertinence<\/th>\n<\/tr>\n<\/thead>\n
Soudure<\/strong><\/td>\nBon<\/td>\n<\/tr>\n
Brasage<\/strong><\/td>\n\u00c9quitable<\/td>\n<\/tr>\n
Soudage \u00e0 l’oxyac\u00e9tyl\u00e8ne<\/strong><\/td>\nNon recommand\u00e9<\/td>\n<\/tr>\n
Soudage \u00e0 l’arc sous protection gazeuse<\/strong><\/td>\nBon<\/td>\n<\/tr>\n
Soudage \u00e0 l’arc en m\u00e9tal enduit<\/strong><\/td>\nBon<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Propri\u00e9t\u00e9s thermiques :<\/strong><\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\n
Propri\u00e9t\u00e9s thermiques fournies par CDA<\/div>\n<\/td>\n<\/tr>\n<\/tfoot>\n
Treatment<\/th>\nTemp.\/Heure – US<\/th>\nTemp.\/Heure – SI<\/th>\n<\/tr>\n<\/thead>\n
Temp\u00e9rature de stress<\/strong><\/td>\n600<\/td>\n316<\/td>\n<\/tr>\n
Minimum de la solution<\/strong><\/td>\n1600<\/td>\n872<\/td>\n<\/tr>\n
Solution Maximum<\/strong><\/td>\n1675<\/td>\n914<\/td>\n<\/tr>\n
Temps de solution<\/strong><\/td>\n1<\/td>\n<\/td>\n<\/tr>\n
Solution moyenne<\/strong><\/td>\nWater<\/td>\n<\/td>\n<\/tr>\n
Valeur de pr\u00e9cipitation<\/strong><\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Temps de pr\u00e9cipitation<\/strong><\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Pr\u00e9cipitation moyenne<\/strong><\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Minimum de recuit<\/strong><\/td>\n1150<\/td>\n622<\/td>\n<\/tr>\n
Recuit maximum<\/strong><\/td>\n1225<\/td>\n663<\/td>\n<\/tr>\n
Temps de recuit<\/strong><\/td>\n1<\/td>\n<\/td>\n<\/tr>\n
Minimum de travaux \u00e0 chaud<\/strong><\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Maximum de travaux \u00e0 chaud<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

C95500 \/ CDA 955 Alliages de bronze en aluminium sp\u00e9cification : CDA ASTM Asarcon SAE AMS F\u00e9d\u00e9ral Militaire Autre C955 B505 B505M QQ-C-390, G3 MIL-B-16033, Classer 4 Bronze aluminium 9D Composition chimique : Cu% Fe% Ni%1 Al% Mn% Composition chimique selon ASTM B505\/B505M-18 1La valeur Ni comprend Co. Remarque: Cu + Somme des \u00e9l\u00e9ments nomm\u00e9s, […]<\/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-4951","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/conex-casting.com\/fr\/wp-json\/wp\/v2\/pages\/4951","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/conex-casting.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/conex-casting.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/conex-casting.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/conex-casting.com\/fr\/wp-json\/wp\/v2\/comments?post=4951"}],"version-history":[{"count":4,"href":"https:\/\/conex-casting.com\/fr\/wp-json\/wp\/v2\/pages\/4951\/revisions"}],"predecessor-version":[{"id":5272,"href":"https:\/\/conex-casting.com\/fr\/wp-json\/wp\/v2\/pages\/4951\/revisions\/5272"}],"wp:attachment":[{"href":"https:\/\/conex-casting.com\/fr\/wp-json\/wp\/v2\/media?parent=4951"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}