{"id":1710,"date":"2025-02-16T18:50:54","date_gmt":"2025-02-16T16:50:54","guid":{"rendered":"https:\/\/4h-jewellery-tutorials.com\/?post_type=product&p=1710"},"modified":"2025-03-11T13:04:14","modified_gmt":"2025-03-11T11:04:14","slug":"tutorial-3-soldering-precious-metals","status":"publish","type":"product","link":"https:\/\/4h-jewellery-tutorials.com\/en\/product\/tutorial-3-soldering-precious-metals\/","title":{"rendered":"Tutorial # 3: Soldering precious metals"},"content":{"rendered":"

Soldering is a crucial technique in goldsmithing<\/strong> that involves joining precious metals<\/strong> such as gold<\/strong>, silver<\/strong>, and platinum <\/strong>using a filler metal called solder<\/strong>. This process is essential for tasks like closing a ring<\/strong>, attaching gemstone settings<\/strong>, or adding decorative elements. Soldering is typically performed with an open flame<\/strong> and requires the use of flux<\/strong> to prevent oxidation and ensure smooth solder flow.<\/p>\n

Different types of soldering are used depending on the task. Soft soldering<\/strong> is ideal for smaller, less structural connections, while hard soldering<\/strong> (or brazing) is used for stronger, more durable joints. The choice of solder<\/strong> depends on the metals being joined, such as silver solder<\/strong> for silver or gold solder<\/strong> for gold.<\/p>\n

The key to successful soldering is controlling the temperature; too much heat can cause warping or burning, while too little heat can result in weak joints. Soldering allows jewelers to combine different metals<\/strong> and materials, creating unique, intricate designs that wouldn\u2019t be possible with other techniques. Properly executed, soldering creates strong, lasting bonds<\/strong> that enhance the durability and beauty of the jewellery.<\/p>\n","protected":false},"excerpt":{"rendered":"

The joining of precious metals with solder and flux. If you want to close a ring or attach a gemstone setting or a piece of gold as decoration, this is usually soldered or brazed with an open flame. Soldering is also possible between different precious metals – for example silver with gold. [...]<\/p>","protected":false},"featured_media":1737,"template":"","meta":{"_acf_changed":false,"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":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-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":"","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-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":"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":""},"mobile":{"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":""}}},"product_brand":[],"product_cat":[38],"product_tag":[],"class_list":["post-1710","product","type-product","status-publish","has-post-thumbnail","product_cat-basics","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","virtual","taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/4h-jewellery-tutorials.com\/en\/wp-json\/wp\/v2\/product\/1710","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/4h-jewellery-tutorials.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/4h-jewellery-tutorials.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/4h-jewellery-tutorials.com\/en\/wp-json\/wp\/v2\/media\/1737"}],"wp:attachment":[{"href":"https:\/\/4h-jewellery-tutorials.com\/en\/wp-json\/wp\/v2\/media?parent=1710"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/4h-jewellery-tutorials.com\/en\/wp-json\/wp\/v2\/product_brand?post=1710"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/4h-jewellery-tutorials.com\/en\/wp-json\/wp\/v2\/product_cat?post=1710"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/4h-jewellery-tutorials.com\/en\/wp-json\/wp\/v2\/product_tag?post=1710"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}