{"product_id":"collana23n","title":"necklace23n","description":"\u003cp\u003eNECKLACE IN ZAMA (zamak)\u003c\/p\u003e\n\u003cp\u003eThe term zama metal alloy refers to a family of zinc alloys, whose main elements are aluminum, magnesium, antimony, and copper. The second alloy element is aluminum, present in percentages ranging from 0.8 to 27%, whose main effect is as a hardening agent, while copper increases castability.\u003c\/p\u003e\n\u003cp\u003eIron is present as an impurity.\u003c\/p\u003e\n\u003cp\u003eThe excellent castability and hardness comparable to many cast irons and brasses make Zama suitable for jewelry.\u003c\/p\u003e","brand":"SKYLAB","offers":[{"title":"U \/ SILVER \/ CONTINUOUS","offer_id":57385374646656,"sku":"CLZA23N","price":28.34,"currency_code":"CHF","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0287\/9137\/3899\/files\/collana23n-u-argento-continuativo-bijoux-597.webp?v=1790812250","url":"https:\/\/www.nym-store.com\/el-ch\/products\/collana23n","provider":"NYM STORE","version":"1.0","type":"link"}