{"id":43566,"date":"2026-01-22T05:45:41","date_gmt":"2026-01-22T11:45:41","guid":{"rendered":"https:\/\/kmtwaterjet.com\/decoupe-au-jet-deau-ou-au-laser\/"},"modified":"2026-03-19T10:22:58","modified_gmt":"2026-03-19T15:22:58","slug":"decoupe-au-jet-deau-ou-au-laser","status":"publish","type":"page","link":"https:\/\/kmtwaterjet.com\/fr-ca\/decoupe-au-jet-deau-ou-au-laser\/","title":{"rendered":"D\u00e9coupe au jet d’eau ou au laser"},"content":{"rendered":"\t\t
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D\u00c9COUPE AU JET D'EAU VS. LASER<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Gr\u00e2ce \u00e0 sa flexibilit\u00e9 et \u00e0 sa fiabilit\u00e9<\/strong>, \u00e0 l’absence de zone affect\u00e9e par la chaleur et de finition secondaire, la<\/strong> technologie du jet d’eau convient aussi bien aux grandes productions imbriqu\u00e9es qu’aux petites s\u00e9ries et aux applications sp\u00e9cialis\u00e9es complexes. Chaque jour, des entreprises innovantes d\u00e9couvrent de nouvelles applications pour la d\u00e9coupe au jet d’eau, \u00e9largissant ainsi leurs capacit\u00e9s de production et augmentant leur efficacit\u00e9 et leurs b\u00e9n\u00e9fices. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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La<\/strong>d\u00e9coupe au laser n\u00e9cessite une expertise, des limitations en termes de mat\u00e9riaux et d’\u00e9paisseur, des op\u00e9rations secondaires, un co\u00fbt jusqu’\u00e0 deux fois sup\u00e9rieur \u00e0 celui de la d\u00e9coupe au jet d’eau et des \u00e9missions de fum\u00e9es dangereuses – la<\/strong>m\u00e9thode de d\u00e9coupe thermique fait fondre le mat\u00e9riau, ce qui entra\u00eene l’\u00e9mission de gaz et de fum\u00e9es dangereuses. Ce sont autant d’\u00e9l\u00e9ments \u00e0 prendre en compte avant de se tourner vers la d\u00e9coupe laser. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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\r\nKMT Waterjet vs. Laser Cutting : Qu'est-ce qui convient le mieux \u00e0 votre atelier ?\r\n<\/h2>\r\n

\r\nLes deux technologies offrent de la pr\u00e9cision, mais seule la d\u00e9coupe au jet d'eau permet de d\u00e9couper sans limites<\/strong>. D\u00e9couvrez les vraies diff\u00e9rences. \r\n<\/p>\r\n\r\n

\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n
Crit\u00e8res<\/th>\r\nKMT Waterjet<\/th>\r\nD\u00e9coupe laser<\/th>\r\n<\/tr>\r\n<\/thead>\r\n
Polyvalence des mat\u00e9riaux<\/td>\r\n\r\nTous les mat\u00e9riaux<\/strong> (m\u00e9tal, pierre, verre, mat\u00e9riaux composites, aliments, caoutchouc, mousse)\r\n<\/td>\r\n\r\nLimit\u00e9 aux m\u00e9taux fins et \u00e0 certains plastiques
(ne peut pas couper le verre, la pierre ou les m\u00e9taux r\u00e9fl\u00e9chissants comme le cuivre)<\/small>\r\n<\/td>\r\n<\/tr>\r\n
Capacit\u00e9 d'\u00e9paisseur<\/td>\r\n\r\nJusqu'\u00e0 12\" (300mm<\/strong> ) dans l'acier, le titane, la pierre\r\n<\/td>\r\n\r\nMax ~1\" (25mm) dans l'acier
La vitesse chute brusquement sur les pi\u00e8ces \u00e9paisses.<\/small>\r\n<\/td>\r\n<\/tr>\r\n
Zone affect\u00e9e thermiquement (ZAT)<\/td>\r\n\r\nAucune<\/strong> - La d\u00e9coupe \u00e0 froid pr\u00e9serve les propri\u00e9t\u00e9s du mat\u00e9riau\r\n<\/td>\r\n\r\nCr\u00e9e des ZAT, des d\u00e9formations, des marques de br\u00fblure et des microfissures.\r\n<\/td>\r\n<\/tr>\r\n
Qualit\u00e9 des bords et finition<\/td>\r\n\r\nBords lisses et sans bavures
Souvent, aucune finition secondaire n'est n\u00e9cessaire.<\/small>\r\n<\/td>\r\n		\r\nLes crasses, l'oxydation n\u00e9cessitent un \u00e9bavurage
Particuli\u00e8rement sur l'aluminium et l'acier inoxydable<\/small>\r\n<\/td>\r\n<\/tr>\r\n
Mat\u00e9riaux r\u00e9fl\u00e9chissants et sensibles \u00e0 la chaleur<\/td>\r\n\r\nPas de probl\u00e8me<\/strong> - Coupe le cuivre, le laiton, le titane, les composites, les stratifi\u00e9s\r\n<\/td>\r\n\r\nR\u00e9fl\u00e9chit le faisceau ou br\u00fble le mat\u00e9riau
Risque d'endommagement des optiques<\/small>\r\n<\/td>\r\n<\/tr>\r\n
Co\u00fbt d'exploitation (par heure)<\/td>\r\n\r\n35 $ - 60 $
(abrasif + \u00e9lectricit\u00e9 + pi\u00e8ces d'usure)<\/small>\r\n<\/td>\r\n		\r\n25 $ - 45 $
(Gaz + \u00e9lectricit\u00e9 + lentille\/buse)<\/small>\r\n<\/td>\r\n<\/tr>\r\n
Vitesse sur m\u00e9tal fin (<0.25\")<\/td>\r\n\r\nPlus lente que le laser\r\n<\/td>\r\n\r\nPlus rapide<\/strong> - Id\u00e9al pour les t\u00f4les minces de grand volume\r\n<\/td>\r\n<\/tr>\r\n
Id\u00e9al pour<\/td>\r\n\r\nPi\u00e8ces \u00e9paisses, exotiques ou sensibles \u00e0 la chaleur<\/strong>
Prototypes, pierre, alimentation, a\u00e9rospatiale, fabrication sur mesure\r\n<\/td>\r\n		\r\nSignalisation en m\u00e9tal fin \u00e0 grande vitesse, \u00e9lectronique, panneaux automobiles\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/div>\r\n\r\n
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\r\n\u2705 Gagnez avec KMT Waterjet lorsque la pr\u00e9cision, la polyvalence et l'int\u00e9grit\u00e9 des mat\u00e9riaux comptent le plus.<\/strong>\r\n<\/p>\r\n\r\nObtenez votre coupe d'essai gratuite\r\n<\/a>\r\n<\/div>\r\n<\/div>\r\n<\/section>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

D\u00c9COUPE AU JET D’EAU VS. LASER Gr\u00e2ce \u00e0 sa flexibilit\u00e9 et \u00e0 sa fiabilit\u00e9, \u00e0 l’absence de zone affect\u00e9e par la chaleur et de finition secondaire, la technologie du jet d’eau convient aussi bien aux grandes productions imbriqu\u00e9es qu’aux petites s\u00e9ries et aux applications sp\u00e9cialis\u00e9es complexes. Chaque jour, des entreprises innovantes d\u00e9couvrent de nouvelles applications […]<\/p>\n","protected":false},"author":7,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"page-type":[],"class_list":["post-43566","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"\nD\u00e9coupe au jet d'eau ou au laser | KMT Waterjet<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/kmtwaterjet.com\/fr-ca\/decoupe-au-jet-deau-ou-au-laser\/\" \/>\n<meta property=\"og:locale\" content=\"fr_CA\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"D\u00e9coupe au jet d'eau ou au laser | KMT Waterjet\" \/>\n<meta property=\"og:description\" content=\"D\u00c9COUPE AU JET D’EAU VS. 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