{"id":25581,"date":"2025-03-24T12:44:06","date_gmt":"2025-03-24T07:14:06","guid":{"rendered":"https:\/\/conexmetals.com\/product\/copper-studs-for-transformers\/"},"modified":"2026-06-28T21:50:46","modified_gmt":"2026-06-28T16:20:46","slug":"goujons-en-cuivre-pour-transformateurs","status":"publish","type":"product","link":"https:\/\/conexmetals.com\/fr\/product\/goujons-en-cuivre-pour-transformateurs\/","title":{"rendered":"Goujons en Cuivre pour Transformateurs"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"<p data-pm-slice=\"1 1 []\"><strong>Copper Threaded Studs -Precision Copper Components for LV, MV &amp; HV transformer bushing applications<\/strong><\/p>\n<p>We are one of the leading manufacturers and exporters of\u00a0<strong>Copper Studs for Transformers<\/strong>\u00a0from India. We have been supplying\u00a0<strong>high-conductivity threaded Copper studs<\/strong>\u00a0to the global transformer and electrical equipment market for many decades. Our Copper studs are engineered for\u00a0<strong>low voltage (LV), medium voltage (MV), and high voltage (HV)<\/strong>\u00a0applications, especially for\u00a0<strong>transformer bushing assemblies and terminal connections<\/strong>. With world-class machining facilities and a legacy of precision, we provide full-threaded and half-threaded Copper studs that conform to\u00a0<strong>ASTM, DIN, IS, and BS standards<\/strong>. Our flexibility in production, competitive lead times, and strong engineering support make us a preferred partner for OEMs and electrical utilities worldwide. We have been manufacturing and supplying Copper full threaded transformer studs, Solid Copper Studs for transformer busings since 3 decades.We use High Conductivity Copper material for manufacturing Copper studs.<\/p>\n<div>\n<hr \/>\n<\/div>\n<p><strong>Material Grades &amp; Properties of Copper Studs<\/strong><\/p>\n<p>We manufacture Copper studs using high-purity Copper grades that ensure superior electrical conductivity and mechanical strength.<\/p>\n<table>\n<tbody>\n<tr>\n<th><strong>Material Grade<\/strong><\/th>\n<th><strong>Standard<\/strong><\/th>\n<th><strong>Copper Content<\/strong><\/th>\n<th><strong>Electrical Conductivity<\/strong><\/th>\n<\/tr>\n<tr>\n<td>ETP Grade Copper<\/td>\n<td>ASTM B187 \/ B133<\/td>\n<td>&gt; 99.90% Cu<\/td>\n<td>\u2265 100% IACS<\/td>\n<\/tr>\n<tr>\n<td>Oxygen-Free Copper (OFHC)<\/td>\n<td>ASTM B187 \/ B170<\/td>\n<td>\u2265 99.95% Cu<\/td>\n<td>\u2265 101% IACS<\/td>\n<\/tr>\n<tr>\n<td>Electrolytic Copper Rod<\/td>\n<td>IS 191 \/ DIN 40500<\/td>\n<td>\u2265 99.90% Cu<\/td>\n<td>\u2265 100% IACS<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div>\n<hr \/>\n<\/div>\n<p><strong>Manufacturing Processnof Copper Studs Threaded studs for Transformer Bushings<\/strong><\/p>\n<p>Our\u00a0<strong>Copper transformer studs<\/strong>\u00a0are manufactured through high-precision processes to meet dimensional accuracy and performance requirements:<\/p>\n<ol start=\"1\" data-spread=\"false\">\n<li><strong>Copper Rod Sourcing &amp; Cutting<\/strong>\u00a0\u2013 High-purity Copper rods are sourced and cut to required lengths.<\/li>\n<li><strong>Turning &amp; Threading<\/strong>\u00a0\u2013 CNC lathes and precision thread rolling machines produce accurate full or half threads.<\/li>\n<li><strong>Chamfering &amp; Slotting<\/strong>\u00a0\u2013 For ease of assembly and electrical contact.<\/li>\n<li><strong>Annealing (Optional)<\/strong>\u00a0\u2013 For improved ductility in certain applications.<\/li>\n<li><strong>Deburring &amp; Surface Cleaning<\/strong>\u00a0\u2013 Ensures smooth finish and better conductivity.<\/li>\n<li><strong>Electroplating (Optional)<\/strong>\u00a0\u2013 Tin or Silver plating as per customer requirement.<\/li>\n<\/ol>\n<p><strong>Machinery Used:<\/strong><\/p>\n<ul data-spread=\"false\">\n<li>CNC Turning Centers<\/li>\n<li>Thread Rolling Machines<\/li>\n<li>Centerless Grinders<\/li>\n<li>Chamfering &amp; Slotting Machines<\/li>\n<li>Plating &amp; Cleaning Equipment<\/li>\n<\/ul>\n<div>\n<hr \/>\n<\/div>\n<p><strong>Typical Products<\/strong><\/p>\n<ul data-spread=\"false\">\n<li><strong>Full Threaded Copper Studs<\/strong><\/li>\n<li><strong>Half Threaded Copper Studs<\/strong><\/li>\n<li><strong>Threaded Copper Studs with Hex Shoulder<\/strong><\/li>\n<li><strong>Copper Studs with Slotted or Drilled Ends<\/strong><\/li>\n<li><strong>Tin-Plated or Silver-Plated Studs<\/strong><\/li>\n<\/ul>\n<p>Note: These studs also come primarily in\u00a0<strong>3\/8&Prime;, 1\/2&Prime;, and 3\/4&Prime; UNC threads<\/strong>, which are widely used in transformer bushing assemblies for LV, MV, and HV systems.<\/p>\n<div>\n<hr \/>\n<\/div>\n<p><strong>Finish Options<\/strong><\/p>\n<ul data-spread=\"false\">\n<li><strong>Natural Bright Copper Finish<\/strong><\/li>\n<li><strong>Tin Plated (Electro-Tinned)<\/strong><\/li>\n<li><strong>Silver Plated for High Conductivity<\/strong><\/li>\n<\/ul>\n<div>\n<hr \/>\n<\/div>\n<p><strong>Industries Served<\/strong>\u00a0\u2714 Transformer Manufacturing (Power &amp; Distribution Transformers)<br \/>\n\u2714 Electrical Utilities and Switchgear<br \/>\n\u2714 Renewable Energy Equipment (Solar Inverters, Wind Converters)<br \/>\n\u2714 Railways and Traction Systems<br \/>\n\u2714 Heavy Electrical Equipment Manufacturers<\/p>\n<div>\n<hr \/>\n<\/div>\n<p><strong>Tolerances &amp; Turnaround Time<\/strong><\/p>\n<ul data-spread=\"false\">\n<li><strong>Dimensional Tolerances:<\/strong>\u00a0\u00b10.05 mm (or as per customer drawing)<\/li>\n<li><strong>Thread Tolerances:<\/strong>\u00a0As per ISO metric \/ UNC \/ UNF \/ BSW \/ DIN standards<\/li>\n<li><strong>Typical Turnaround Time:<\/strong>\u00a04\u20136 weeks for bulk orders<\/li>\n<\/ul>\n<div>\n<hr \/>\n<\/div>\n<p><strong>Performance Metrics<\/strong><\/p>\n<ul data-spread=\"false\">\n<li><strong>High Conductivity:<\/strong>\u00a0\u2265100% IACS for maximum current transfer<\/li>\n<li><strong>Thermal Resistance:<\/strong>\u00a0Excellent heat dissipation properties<\/li>\n<li><strong>Mechanical Strength:<\/strong>\u00a0Withstands tightening torque during installation<\/li>\n<li><strong>Surface Integrity:<\/strong>\u00a0Burr-free threads for superior electrical contact<\/li>\n<\/ul>\n<div>\n<hr \/>\n<\/div>\n<p><strong>Size-Dimensional Chart For Copper Studs<\/strong><\/p>\n<table>\n<tbody>\n<tr>\n<td><strong>Thread Size<\/strong><\/td>\n<td><strong>Length Range (mm)<\/strong><\/td>\n<td><strong>Thread Type<\/strong><\/td>\n<td><strong>Type<\/strong><\/td>\n<\/tr>\n<tr>\n<td>M6<\/td>\n<td>20\u2013100<\/td>\n<td>ISO Metric<\/td>\n<td>Full \/ Half Threaded<\/td>\n<\/tr>\n<tr>\n<td>M8<\/td>\n<td>25\u2013150<\/td>\n<td>ISO Metric<\/td>\n<td>Full \/ Half Threaded<\/td>\n<\/tr>\n<tr>\n<td>M10<\/td>\n<td>30\u2013200<\/td>\n<td>Metric \/ UNC<\/td>\n<td>With or without Slot<\/td>\n<\/tr>\n<tr>\n<td>M12<\/td>\n<td>40\u2013250<\/td>\n<td>Metric \/ BSW<\/td>\n<td>Tin Plated \/ Bare<\/td>\n<\/tr>\n<tr>\n<td>M16<\/td>\n<td>50\u2013300<\/td>\n<td>Metric \/ UNF<\/td>\n<td>Hex Shoulder Optional<\/td>\n<\/tr>\n<tr>\n<td>3\/8&Prime;<\/td>\n<td>1&Prime;\u20136&Prime;<\/td>\n<td>UNC<\/td>\n<td>Threaded \/ Slotted<\/td>\n<\/tr>\n<tr>\n<td>1\/2&Prime;<\/td>\n<td>1.5&Prime;\u20136&Prime;<\/td>\n<td>UNC<\/td>\n<td>Tin \/ Silver Plated<\/td>\n<\/tr>\n<tr>\n<td>3\/4&Prime;<\/td>\n<td>2&Prime;\u20138&Prime;<\/td>\n<td>UNC<\/td>\n<td>Heavy Duty Studs<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Custom sizes available upon request.<\/p>\n<div>\n<hr \/>\n<\/div>\n<div>\n<div class=\"css-146c3p1 r-bcqeeo r-1ttztb7 r-qvutc0 r-37j5jr r-a023e6 r-rjixqe r-b88u0q\" dir=\"ltr\">\n<p><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3 r-a8ghvy\">Size-Dimensional Chart for Accessories<\/span><\/span><\/p>\n<\/div>\n<div class=\"css-146c3p1 r-bcqeeo r-1ttztb7 r-qvutc0 r-37j5jr r-a023e6 r-16dba41 r-1adg3ll r-1b5gpbm r-a8ghvy\" dir=\"ltr\"><strong><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3 r-a8ghvy\">Below is a table of standard dimensions for our components:<\/span><\/span><\/strong><\/div>\n<div class=\"css-175oi2r r-lltvgl r-1l7z4oj r-13qz1uu\">\n<table>\n<tbody>\n<tr>\n<th>\n<div class=\"css-175oi2r r-1adg3ll r-11f147o r-3o4zer\">\n<div class=\"css-146c3p1 r-bcqeeo r-1ttztb7 r-qvutc0 r-37j5jr r-a023e6 r-b88u0q r-a8ghvy\" dir=\"ltr\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3 r-a8ghvy\">Component Type<\/span><\/span><\/div>\n<\/div>\n<\/th>\n<th>\n<div class=\"css-175oi2r r-1adg3ll r-11f147o r-3o4zer\">\n<div class=\"css-146c3p1 r-bcqeeo r-1ttztb7 r-qvutc0 r-37j5jr r-a023e6 r-b88u0q r-a8ghvy\" dir=\"ltr\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3 r-a8ghvy\">Outer Diameter (mm)<\/span><\/span><\/div>\n<\/div>\n<\/th>\n<th>\n<div class=\"css-175oi2r r-1adg3ll r-11f147o r-3o4zer\">\n<div class=\"css-146c3p1 r-bcqeeo r-1ttztb7 r-qvutc0 r-37j5jr r-a023e6 r-b88u0q r-a8ghvy\" dir=\"ltr\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3 r-a8ghvy\">Thread Size (Metric)<\/span><\/span><\/div>\n<\/div>\n<\/th>\n<th>\n<div class=\"css-175oi2r r-1adg3ll r-11f147o r-3o4zer\">\n<div class=\"css-146c3p1 r-bcqeeo r-1ttztb7 r-qvutc0 r-37j5jr r-a023e6 r-b88u0q r-a8ghvy\" dir=\"ltr\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3 r-a8ghvy\">Thread Size (UNC)<\/span><\/span><\/div>\n<\/div>\n<\/th>\n<th>\n<div class=\"css-175oi2r r-1adg3ll r-11f147o r-3o4zer\">\n<div class=\"css-146c3p1 r-bcqeeo r-1ttztb7 r-qvutc0 r-37j5jr r-a023e6 r-b88u0q r-a8ghvy\" dir=\"ltr\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3 r-a8ghvy\">Length (mm)<\/span><\/span><\/div>\n<\/div>\n<\/th>\n<\/tr>\n<tr>\n<td>\n<div class=\"css-175oi2r r-1adg3ll r-11f147o r-3o4zer\">\n<div class=\"css-146c3p1 r-bcqeeo r-1ttztb7 r-qvutc0 r-37j5jr r-a023e6 r-16dba41 r-a8ghvy\" dir=\"ltr\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3\">Copper Stud<\/span><\/div>\n<\/div>\n<\/td>\n<td>\n<div class=\"css-175oi2r r-1adg3ll r-11f147o r-3o4zer\">\n<div class=\"css-146c3p1 r-bcqeeo r-1ttztb7 r-qvutc0 r-37j5jr r-a023e6 r-16dba41 r-a8ghvy\" dir=\"ltr\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3\">6.0<\/span><\/div>\n<\/div>\n<\/td>\n<td>\n<div class=\"css-175oi2r r-1adg3ll r-11f147o r-3o4zer\">\n<div class=\"css-146c3p1 r-bcqeeo r-1ttztb7 r-qvutc0 r-37j5jr r-a023e6 r-16dba41 r-a8ghvy\" dir=\"ltr\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3\">M6, M8, M10<\/span><\/div>\n<\/div>\n<\/td>\n<td>\n<div class=\"css-175oi2r r-1adg3ll r-11f147o r-3o4zer\">\n<div class=\"css-146c3p1 r-bcqeeo r-1ttztb7 r-qvutc0 r-37j5jr r-a023e6 r-16dba41 r-a8ghvy\" dir=\"ltr\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3\">1\/4\u2033, 3\/8\u2033<\/span><\/div>\n<\/div>\n<\/td>\n<td>\n<div class=\"css-175oi2r r-1adg3ll r-11f147o r-3o4zer\">\n<div class=\"css-146c3p1 r-bcqeeo r-1ttztb7 r-qvutc0 r-37j5jr r-a023e6 r-16dba41 r-a8ghvy\" dir=\"ltr\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3\">15-50<\/span><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<div class=\"css-175oi2r r-1adg3ll r-11f147o r-3o4zer\">\n<div class=\"css-146c3p1 r-bcqeeo r-1ttztb7 r-qvutc0 r-37j5jr r-a023e6 r-16dba41 r-a8ghvy\" dir=\"ltr\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3\">Bronze Spade<\/span><\/div>\n<\/div>\n<\/td>\n<td>\n<div class=\"css-175oi2r r-1adg3ll r-11f147o r-3o4zer\">\n<div class=\"css-146c3p1 r-bcqeeo r-1ttztb7 r-qvutc0 r-37j5jr r-a023e6 r-16dba41 r-a8ghvy\" dir=\"ltr\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3\">8.0<\/span><\/div>\n<\/div>\n<\/td>\n<td>\n<div class=\"css-175oi2r r-1adg3ll r-11f147o r-3o4zer\">\n<div class=\"css-146c3p1 r-bcqeeo r-1ttztb7 r-qvutc0 r-37j5jr r-a023e6 r-16dba41 r-a8ghvy\" dir=\"ltr\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3\">M8, M10, M12<\/span><\/div>\n<\/div>\n<\/td>\n<td>\n<div class=\"css-175oi2r r-1adg3ll r-11f147o r-3o4zer\">\n<div class=\"css-146c3p1 r-bcqeeo r-1ttztb7 r-qvutc0 r-37j5jr r-a023e6 r-16dba41 r-a8ghvy\" dir=\"ltr\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3\">1\/2\u2033<\/span><\/div>\n<\/div>\n<\/td>\n<td>\n<div class=\"css-175oi2r r-1adg3ll r-11f147o r-3o4zer\">\n<div class=\"css-146c3p1 r-bcqeeo r-1ttztb7 r-qvutc0 r-37j5jr r-a023e6 r-16dba41 r-a8ghvy\" dir=\"ltr\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3\">20-60<\/span><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<div class=\"css-175oi2r r-1adg3ll r-11f147o r-3o4zer\">\n<div class=\"css-146c3p1 r-bcqeeo r-1ttztb7 r-qvutc0 r-37j5jr r-a023e6 r-16dba41 r-a8ghvy\" dir=\"ltr\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3\">Bronze Terminal<\/span><\/div>\n<\/div>\n<\/td>\n<td>\n<div class=\"css-175oi2r r-1adg3ll r-11f147o r-3o4zer\">\n<div class=\"css-146c3p1 r-bcqeeo r-1ttztb7 r-qvutc0 r-37j5jr r-a023e6 r-16dba41 r-a8ghvy\" dir=\"ltr\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3\">10.0<\/span><\/div>\n<\/div>\n<\/td>\n<td>\n<div class=\"css-175oi2r r-1adg3ll r-11f147o r-3o4zer\">\n<div class=\"css-146c3p1 r-bcqeeo r-1ttztb7 r-qvutc0 r-37j5jr r-a023e6 r-16dba41 r-a8ghvy\" dir=\"ltr\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3\">M10, M12, M14<\/span><\/div>\n<\/div>\n<\/td>\n<td>\n<div class=\"css-175oi2r r-1adg3ll r-11f147o r-3o4zer\">\n<div class=\"css-146c3p1 r-bcqeeo r-1ttztb7 r-qvutc0 r-37j5jr r-a023e6 r-16dba41 r-a8ghvy\" dir=\"ltr\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3\">3\/4\u2033<\/span><\/div>\n<\/div>\n<\/td>\n<td>\n<div class=\"css-175oi2r r-1adg3ll r-11f147o r-3o4zer\">\n<div class=\"css-146c3p1 r-bcqeeo r-1ttztb7 r-qvutc0 r-37j5jr r-a023e6 r-16dba41 r-a8ghvy\" dir=\"ltr\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3\">25-75<\/span><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<div class=\"css-175oi2r r-1adg3ll r-11f147o r-3o4zer\">\n<div class=\"css-146c3p1 r-bcqeeo r-1ttztb7 r-qvutc0 r-37j5jr r-a023e6 r-16dba41 r-a8ghvy\" dir=\"ltr\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3\">Brass Lock Nut<\/span><\/div>\n<\/div>\n<\/td>\n<td>\n<div class=\"css-175oi2r r-1adg3ll r-11f147o r-3o4zer\">\n<div class=\"css-146c3p1 r-bcqeeo r-1ttztb7 r-qvutc0 r-37j5jr r-a023e6 r-16dba41 r-a8ghvy\" dir=\"ltr\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3\">12.0<\/span><\/div>\n<\/div>\n<\/td>\n<td>\n<div class=\"css-175oi2r r-1adg3ll r-11f147o r-3o4zer\">\n<div class=\"css-146c3p1 r-bcqeeo r-1ttztb7 r-qvutc0 r-37j5jr r-a023e6 r-16dba41 r-a8ghvy\" dir=\"ltr\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3\">M8, M10, M12<\/span><\/div>\n<\/div>\n<\/td>\n<td>\n<div class=\"css-175oi2r r-1adg3ll r-11f147o r-3o4zer\">\n<div class=\"css-146c3p1 r-bcqeeo r-1ttztb7 r-qvutc0 r-37j5jr r-a023e6 r-16dba41 r-a8ghvy\" dir=\"ltr\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3\">1\/4\u2033, 3\/8\u2033, 1\/2\u2033, 3\/4\u2033<\/span><\/div>\n<\/div>\n<\/td>\n<td>\n<div class=\"css-175oi2r r-1adg3ll r-11f147o r-3o4zer\">\n<div class=\"css-146c3p1 r-bcqeeo r-1ttztb7 r-qvutc0 r-37j5jr r-a023e6 r-16dba41 r-a8ghvy\" dir=\"ltr\"><span class=\"css-1jxf684 r-bcqeeo r-1ttztb7 r-qvutc0 r-poiln3\">&#8211;<\/span><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<p>&nbsp;<\/p>\n<div>\n<hr \/>\n<\/div>\n<div>\n<div dir=\"ltr\"><\/div>\n<div class=\"css-146c3p1 r-bcqeeo r-1ttztb7 r-qvutc0 r-37j5jr r-a023e6 r-rjixqe r-b88u0q\" dir=\"ltr\"><strong>Why Choose Our Copper Transformer Studs?<\/strong>\u00a0\u2714\u00a0<strong>Decades of Global Export Experience<\/strong><\/div>\n<\/div>\n<p>\u2714\u00a0<strong>Fully Customizable Dimensions &amp; Plating<\/strong><br \/>\n\u2714\u00a0<strong>4\u20136 Week Standard Delivery<\/strong><br \/>\n\u2714\u00a0<strong>Quick Sampling &amp; Prototyping<\/strong><br \/>\n\u2714\u00a0<strong>Responsive Communication &amp; Engineering Support<\/strong><br \/>\n\u2714\u00a0<strong>Private Labeling &amp; Custom Packaging Available<\/strong><\/p>\n<div>\n<hr \/>\n<\/div>\n<p><strong>Customer Testimonial<\/strong>\u00a0<em>David M., Ohio, USA:<\/em>\u00a0\u201cWe\u2019ve been working with this Indian supplier for over 7 years. Their\u00a0<strong>Copper transformer studs<\/strong>\u00a0have consistently outperformed our previous vendors in quality and lead times. Communication is clear, and customization is never a problem.\u201d<\/p>\n<div>\n<hr \/>\n<\/div>\n<p><strong>Packaging &amp; Shipping<\/strong><\/p>\n<ul data-spread=\"false\">\n<li><strong>Standard Packaging:<\/strong>\u00a0Corrugated boxes, polybags with labels<\/li>\n<li><strong>Custom Packaging:<\/strong>\u00a0Blister packs, customer-branded cartons<\/li>\n<li><strong>Export Shipping:<\/strong>\u00a0Sea Freight, Air Freight, and Express Courier options<\/li>\n<\/ul>\n<div>\n<hr \/>\n<\/div>\n<p><strong>Glossary of Terms<\/strong><\/p>\n<ul data-spread=\"false\">\n<li><strong>IACS:<\/strong>\u00a0International Annealed Copper Standard, a measure of electrical conductivity<\/li>\n<li><strong>ETP Copper:<\/strong>\u00a0Electrolytic Tough Pitch Copper, high conductivity grade<\/li>\n<li><strong>OFHC Copper:<\/strong>\u00a0Oxygen-Free High Conductivity Copper for premium electrical performance<\/li>\n<li><strong>Thread Rolling:<\/strong>\u00a0A process to form threads by pressing rather than cutting, resulting in higher strength<\/li>\n<\/ul>\n<div>\n<hr \/>\n<\/div>\n<p>Looking for\u00a0<strong>high-performance Copper Studs for Transformers<\/strong>? Contact us now for a\u00a0<strong>quick quote, product brochure, or engineering consultation<\/strong>. Reach out via\u00a0<strong>email, WhatsApp, or phone<\/strong>\u00a0\u2013 we respond promptly!<\/p>\n","protected":false},"featured_media":25582,"template":"","meta":[],"product_brand":[],"product_cat":[618],"product_tag":[],"class_list":{"0":"post-25581","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-quincaillerie-transformateurs-lignes-electriques","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Goujons en Cuivre pour Transformateurs<\/title>\n<meta name=\"description\" content=\"Conex is a leading manufacturer and exporter of Copper Studs for Transformers from India. High-quality full-threaded and half-threaded Copper studs for LV, MV, and HV applications. 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