{"id":10511,"date":"2025-12-31T17:44:25","date_gmt":"2025-12-31T09:44:25","guid":{"rendered":"https:\/\/moldie.net\/?post_type=product&#038;p=10511"},"modified":"2026-10-08T00:53:37","modified_gmt":"2026-10-07T16:53:37","slug":"magnesium-alloy-az91-die-cast-bicycle-bracket","status":"publish","type":"product","link":"https:\/\/moldie.net\/fr\/product\/magnesium-alloy-az91-die-cast-bicycle-bracket\/","title":{"rendered":"Support de v\u00e9lo moul\u00e9 sous pression en alliage de magn\u00e9sium AZ91"},"content":{"rendered":"<h2>Moulage sous pression en alliage de magn\u00e9sium pour pi\u00e8ces de v\u00e9lo<\/h2>\n<p>Notre support de v\u00e9lo con\u00e7u avec pr\u00e9cision est fabriqu\u00e9 en alliage de magn\u00e9sium AZ91 par moulage sous pression \u00e0 haute pression. L\u00e9ger et robuste, il pr\u00e9sente un excellent rapport r\u00e9sistance\/poids, qui am\u00e9liore l\u2019efficacit\u00e9 et la maniabilit\u00e9 de votre v\u00e9lo. Gr\u00e2ce \u00e0 la r\u00e9sistance \u00e0 la corrosion de l\u2019AZ91, il offre une fiabilit\u00e9 durable. Le moulage sous pression permet de r\u00e9aliser des formes complexes et r\u00e9guli\u00e8res pr\u00e9sentant une excellente int\u00e9grit\u00e9 structurelle.<\/p>\n<p>Id\u00e9al pour le cyclisme de comp\u00e9tition comme de loisir, ce support associe une qualit\u00e9 sup\u00e9rieure, un poids r\u00e9duit et une durabilit\u00e9 fiable sous contrainte.<\/p>\n<h2>Avantages du magn\u00e9sium pour le moulage sous pression<\/h2>\n<ul>\n<li>R\u00e9duction importante du poids : ce m\u00e9tal pr\u00e9sente la plus faible densit\u00e9 parmi les mat\u00e9riaux structurels utilis\u00e9s en moulage sous pression. Les pi\u00e8ces sont ainsi environ 30% plus l\u00e9g\u00e8res que celles en aluminium.<\/li>\n<li>Excellent rapport r\u00e9sistance\/poids : il permet de fabriquer des composants robustes et rigides, id\u00e9aux pour les applications l\u00e9g\u00e8res dans l\u2019automobile et l\u2019a\u00e9rospatiale.<\/li>\n<li>Grande libert\u00e9 de conception : il convient \u00e0 la production de formes complexes \u00e0 parois minces, avec des tol\u00e9rances serr\u00e9es et un \u00e9tat de surface de haute qualit\u00e9.<\/li>\n<li>Productivit\u00e9 accrue : sa bonne conductivit\u00e9 thermique et sa solidification rapide peuvent r\u00e9duire les temps de cycle du moulage sous pression.<\/li>\n<li>Bonne usinabilit\u00e9 et amortissement : les pi\u00e8ces s\u2019usinent facilement et amortissent efficacement les vibrations, un avantage pour les applications sensibles.<\/li>\n<li>Meilleure efficacit\u00e9 mati\u00e8re : la l\u00e9g\u00e8ret\u00e9 du mat\u00e9riau r\u00e9duit la consommation par pi\u00e8ce et peut contribuer \u00e0 diminuer les frais d\u2019exp\u00e9dition.<\/li>\n<\/ul>\n<h2><strong>Informations de base<\/strong><\/h2>\n<table>\n<tbody>\n<tr>\n<td>Marque<\/td>\n<td>Moldie<\/td>\n<\/tr>\n<tr>\n<td>Base du moule<\/td>\n<td>LKM C50 + P20 pour AB, fonte, etc.<\/td>\n<\/tr>\n<tr>\n<td>Inserts (empreinte et noyau)<\/td>\n<td>Dievar, H13, 8407, 1.2344 ou le mat\u00e9riau de votre choix<\/td>\n<\/tr>\n<tr>\n<td>Norme<\/td>\n<td>HASCO, DME, MISUMI, PUNCH, etc.<\/td>\n<\/tr>\n<tr>\n<td>Mat\u00e9riau du produit<\/td>\n<td>AZ91, ADC12, ADC14, A360, A380, AlSi9Cu3, etc.<\/td>\n<\/tr>\n<tr>\n<td>Traitement du moule<\/td>\n<td>Traitement thermique\u00a0 &gt;HRC45<\/td>\n<\/tr>\n<tr>\n<td>Surface du produit<\/td>\n<td>Sablage, rev\u00eatement en poudre, peinture, anodisation, etc.<\/td>\n<\/tr>\n<tr>\n<td>Forme et couleur<\/td>\n<td>Personnalisables selon vos besoins<\/td>\n<\/tr>\n<tr>\n<td>Proc\u00e9d\u00e9<\/td>\n<td>Moulage sous pression \u00e0 haute pression<\/td>\n<\/tr>\n<tr>\n<td>Certification<\/td>\n<td>Certifi\u00e9 ISO 9001:2015<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>Le support de v\u00e9lo l\u00e9ger moul\u00e9 sous pression en alliage de magn\u00e9sium AZ91 offre r\u00e9sistance, r\u00e9sistance \u00e0 la corrosion et pr\u00e9cision pour les applications cyclistes de haute performance.<\/p>\n","protected":false},"featured_media":10512,"template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"Moulage sous pression d\u2019alliage de magn\u00e9sium AZ91 pour pi\u00e8ces de v\u00e9lo","_seopress_titles_desc":"Le support de v\u00e9lo l\u00e9ger moul\u00e9 sous pression en alliage de magn\u00e9sium AZ91 offre r\u00e9sistance, durabilit\u00e9, r\u00e9sistance \u00e0 la corrosion et pr\u00e9cision, pour le cyclisme de haute 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