Des co\u00fbts d'achat plus \u00e9lev\u00e9s pour des sp\u00e9cifications identiques
Le co\u00fbt de fabrication des profil\u00e9s en alliage d'aluminium et des op\u00e9rations de soudage est plus \u00e9lev\u00e9 que celui du bois massif, et le prix de vente global est g\u00e9n\u00e9ralement sup\u00e9rieur \u00e0 celui des lits \u00ab Cadillac \u00bb en bois massif.
La r\u00e9sonance m\u00e9tallique peut facilement g\u00e9n\u00e9rer des bruits anormaux
Le contact m\u00e9tal contre m\u00e9tal facilite la transmission des vibrations par la suspension et les ressorts rigides ; les vis et les raccords peuvent \u00e9mettre des bruits de frottement m\u00e9tallique apr\u00e8s un desserrage prolong\u00e9 sous contrainte, ce qui rend n\u00e9cessaires un resserrage r\u00e9gulier et un entretien des vis.
Des rayures superficielles peuvent facilement appara\u00eetre, ce qui rend la r\u00e9paration difficile
La surface des profil\u00e9s en aluminium se raye facilement \u00e0 la suite de chocs et de frottements ; ces rayures ne peuvent \u00eatre ni polies, ni repeintes, ni r\u00e9par\u00e9es, ce qui nuit \u00e0 leur aspect ; les chocs sur le bois massif peuvent quant \u00e0 eux \u00eatre r\u00e9par\u00e9s par polissage, peinture et retouche.
La version \u00e0 profil\u00e9s en aluminium l\u00e9gers n\u00e9cessite une r\u00e9sistance \u00e9lev\u00e9e \u00e0 la torsion
Les plateaux Cadillac sont soumis \u00e0 d\u2019importants mouvements de suspension et de tension lat\u00e9rale. Si l\u2019\u00e9paisseur de paroi du profil\u00e9 est insuffisante, il existe un risque de torsion du ch\u00e2ssis en raison d\u2019une utilisation professionnelle intensive et prolong\u00e9e \u00e0 haute fr\u00e9quence ; il est indispensable de choisir des profil\u00e9s en aluminium \u00e0 haute r\u00e9sistance et \u00e0 paroi \u00e9paisse, sous peine de compromettre la stabilit\u00e9.
Le toucher m\u00e9tallique est froid et ne pr\u00e9sente pas la texture chaleureuse du bois naturel
Le cadre m\u00e9tallique est froid au toucher et ne pr\u00e9sente pas la texture naturelle et haut de gamme du bois massif ; s'agissant d'un studio de cr\u00e9ateurs qui pr\u00f4ne un style haut de gamme en bois, l'ambiance visuelle n'est pas aussi r\u00e9ussie que celle des mod\u00e8les en bois massif.
Les trous filet\u00e9s ont tendance \u00e0 se desserrer
L'alliage d'aluminium pr\u00e9sente une duret\u00e9 inf\u00e9rieure \u00e0 celle de l'acier, ce qui entra\u00eene un risque de glissement dans les trous filet\u00e9s en aluminium en raison des d\u00e9montages et r\u00e9glages r\u00e9p\u00e9t\u00e9s des accessoires, ainsi que des ajustements fr\u00e9quents des points de suspension. Une inspection r\u00e9guli\u00e8re des \u00e9l\u00e9ments de fixation est donc n\u00e9cessaire dans les environnements professionnels.
Dissipation et conduction rapides de la chaleur
Lorsque la temp\u00e9rature ambiante est basse, le support est froid au toucher ; dans un environnement \u00e0 haute temp\u00e9rature, la temp\u00e9rature de surface du support augmente, mais cela n'affecte en rien son utilisation \u00e0 des fins d'entra\u00eenement.<\/p>","protected":false},"excerpt":{"rendered":"
Higher procurement costs for the same specificationsThe cost of processing aluminum alloy profiles and welding is higher than that of […]<\/p>\n","protected":false},"author":1,"featured_media":360,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1429","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/dzideaseed.com\/fr\/wp-json\/wp\/v2\/posts\/1429","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dzideaseed.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dzideaseed.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dzideaseed.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dzideaseed.com\/fr\/wp-json\/wp\/v2\/comments?post=1429"}],"version-history":[{"count":1,"href":"https:\/\/dzideaseed.com\/fr\/wp-json\/wp\/v2\/posts\/1429\/revisions"}],"predecessor-version":[{"id":1430,"href":"https:\/\/dzideaseed.com\/fr\/wp-json\/wp\/v2\/posts\/1429\/revisions\/1430"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dzideaseed.com\/fr\/wp-json\/wp\/v2\/media\/360"}],"wp:attachment":[{"href":"https:\/\/dzideaseed.com\/fr\/wp-json\/wp\/v2\/media?parent=1429"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dzideaseed.com\/fr\/wp-json\/wp\/v2\/categories?post=1429"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dzideaseed.com\/fr\/wp-json\/wp\/v2\/tags?post=1429"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}