{"id":41580,"date":"2025-08-11T07:56:16","date_gmt":"2025-08-11T05:56:16","guid":{"rendered":"https:\/\/zinn-giesserei-goehler.com\/produkt\/alliage-de-fonderie-daluminium-alsi9cu3-en-lingots\/"},"modified":"2025-08-11T07:56:16","modified_gmt":"2025-08-11T05:56:16","slug":"alliage-de-fonderie-daluminium-alsi9cu3-en-lingots","status":"publish","type":"product","link":"https:\/\/zinn-giesserei-goehler.com\/fr\/produkt\/alliage-de-fonderie-daluminium-alsi9cu3-en-lingots\/","title":{"rendered":"Alliage de fonderie d&#8217;aluminium AlSi9Cu3 en lingots"},"content":{"rendered":"<p><strong>Alliage de fonderie d&#8217;aluminium AlSi9Cu3 en lingots<\/strong><\/p>\n<p><strong>Composition : env. 88 % Al ; 9 % Si ; 3 % Cu<\/strong><br \/>\n<strong>R\u00e9f\u00e9rence mat\u00e9riau : EN AC-46000<br \/>\nForme : Lingots<\/strong><br \/>\n<strong>Poids unitaire : env. 100 g<\/strong><br \/>\n<strong>Point de fusion : 610 \u00b0C (plage de fusion 570-610 \u00b0C)<\/strong><br \/>\n<strong>Densit\u00e9 : 2,75 g\/cm\u00b3<\/strong><br \/>\n<strong>Bonnes propri\u00e9t\u00e9s m\u00e9caniques<\/strong><br \/>\n<strong>Bonne coulabilit\u00e9<\/strong><br \/>\n<strong>R\u00e9sistance limit\u00e9e \u00e0 la corrosion<br \/>\nAlliage r\u00e9sistant \u00e0 la chaleur<\/strong><\/p>\n<p>L&#8217;AlSi9Cu3 est un mat\u00e9riau de fonderie d&#8217;aluminium r\u00e9sistant \u00e0 la chaleur et d&#8217;application universelle. Il poss\u00e8de de bonnes propri\u00e9t\u00e9s m\u00e9caniques pour l&#8217;aluminium, est tr\u00e8s facile \u00e0 couler et pr\u00e9sente une faible tendance \u00e0 la porosit\u00e9. Compar\u00e9 \u00e0 l&#8217;AlSi10Mg ou \u00e0 l&#8217;AlSi7Mg, sa t\u00e9nacit\u00e9 est similaire ou inf\u00e9rieure, avec une r\u00e9sistance \u00e9galement l\u00e9g\u00e8rement plus faible. Malgr\u00e9 la formation d&#8217;une plage de fusion, l&#8217;alliage est tr\u00e8s facile \u00e0 couler. L&#8217;AlSi9Cu se soude et s&#8217;usine bien. L&#8217;AlSi9Cu3 peut \u00e9galement \u00eatre durci par pr\u00e9cipitation. La r\u00e9sistance \u00e0 la corrosion est inf\u00e9rieure \u00e0 celle de l&#8217;AlSi10Mg ou de l&#8217;AlSi7Mg.      <\/p>\n<p>Il est principalement utilis\u00e9 pour les pi\u00e8ces qui doivent r\u00e9sister \u00e0 des pics de temp\u00e9rature allant jusqu&#8217;\u00e0 environ 150 \u00b0C en utilisation.<\/p>\n<p>Le conditionnement pratique en lingots d&#8217;environ 100 g chacun permet de faire fondre et de couler facilement m\u00eame de petites quantit\u00e9s. Les lingots s&#8217;adaptent ainsi \u00e0 tous les creusets que nous connaissons. <\/p>\n","protected":false},"excerpt":{"rendered":"<p><strong>Lingots EN AC-46000 Alu Al Aluminium<\/strong><\/p>\n","protected":false},"featured_media":41581,"template":"","meta":{"advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false},"product_brand":[],"product_cat":[574,597],"product_tag":[599,598,592],"class_list":["post-41580","product","type-product","status-publish","has-post-thumbnail","product_cat-alliages","product_cat-alliages-daluminium","product_tag-alliage-de-fonderie","product_tag-fonderie","product_tag-lingot","product_shipping_class-gratuit","first","instock","taxable","shipping-taxable","purchasable","product-type-variable"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/zinn-giesserei-goehler.com\/fr\/wp-json\/wp\/v2\/product\/41580","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zinn-giesserei-goehler.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/zinn-giesserei-goehler.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zinn-giesserei-goehler.com\/fr\/wp-json\/wp\/v2\/media\/41581"}],"wp:attachment":[{"href":"https:\/\/zinn-giesserei-goehler.com\/fr\/wp-json\/wp\/v2\/media?parent=41580"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/zinn-giesserei-goehler.com\/fr\/wp-json\/wp\/v2\/product_brand?post=41580"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/zinn-giesserei-goehler.com\/fr\/wp-json\/wp\/v2\/product_cat?post=41580"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/zinn-giesserei-goehler.com\/fr\/wp-json\/wp\/v2\/product_tag?post=41580"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}