{"id":41954,"date":"2022-09-30T15:32:23","date_gmt":"2022-09-30T13:32:23","guid":{"rendered":"https:\/\/www.polysoude.com\/wp-content\/uploads\/2022\/09\/comparaison-plasma-tig-gtaw-welding.png"},"modified":"2022-10-12T19:47:00","modified_gmt":"2022-10-12T17:47:00","slug":"comparaison-plasma-tig-gtaw-welding-2","status":"inherit","type":"attachment","link":"https:\/\/www.polysoude.com\/it\/comparaison-plasma-tig-gtaw-welding-2\/","title":{"rendered":"comparaison-plasma-tig-gtaw-welding"},"author":12,"featured_media":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"class_list":["post-41954","attachment","type-attachment","status-inherit","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>comparaison-plasma-tig-gtaw-welding | Polysoude<\/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:\/\/www.polysoude.com\/it\/comparaison-plasma-tig-gtaw-welding-2\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"comparaison-plasma-tig-gtaw-welding | Polysoude\" \/>\n<meta property=\"og:description\" content=\"In the diagram, the characteristic curves U = f(I) compare the arc voltage values recorded as a function of the intensity of the welding current between the plasma and TIG processes. 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It turns out that, for the same current intensity, the voltage values in plasma welding are twice as high as in TIG. This shows the influence of the electrode\/workpiece distance (which is longer in the plasma arc welding process) and that of the second gas (plasma gas).<\/p>\n"},"caption":{"rendered":"<p>In the diagram, the characteristic curves U = f(I) compare the arc voltage values recorded as a function of the intensity of the welding current between the plasma and TIG processes. It turns out that, for the same current intensity, the voltage values in plasma welding are twice as high as in TIG. This shows the influence of the electrode\/workpiece distance (which is longer in the plasma arc welding process) and that of the second gas (plasma gas).<\/p>\n"},"alt_text":"diagram hotwire vs coldwire welding for narrow gap welding deposition rate comparison diameter productivity","media_type":"image","mime_type":"image\/png","media_details":{"width":1586,"height":1060,"file":"2022\/09\/comparaison-plasma-tig-gtaw-welding.png","sizes":{"medium":{"file":"comparaison-plasma-tig-gtaw-welding-300x201.png","width":300,"height":201,"mime_type":"image\/png","source_url":"https:\/\/www.polysoude.com\/wp-content\/uploads\/2022\/09\/comparaison-plasma-tig-gtaw-welding-300x201.png"},"large":{"file":"comparaison-plasma-tig-gtaw-welding-1024x684.png","width":1024,"height":684,"mime_type":"image\/png","source_url":"https:\/\/www.polysoude.com\/wp-content\/uploads\/2022\/09\/comparaison-plasma-tig-gtaw-welding-1024x684.png"},"thumbnail":{"file":"comparaison-plasma-tig-gtaw-welding-150x150.png","width":150,"height":150,"mime_type":"image\/png","source_url":"https:\/\/www.polysoude.com\/wp-content\/uploads\/2022\/09\/comparaison-plasma-tig-gtaw-welding-150x150.png"},"medium_large":{"file":"comparaison-plasma-tig-gtaw-welding-768x513.png","width":768,"height":513,"mime_type":"image\/png","source_url":"https:\/\/www.polysoude.com\/wp-content\/uploads\/2022\/09\/comparaison-plasma-tig-gtaw-welding-768x513.png"},"1536x1536":{"file":"comparaison-plasma-tig-gtaw-welding-1536x1027.png","width":1536,"height":1027,"mime_type":"image\/png","source_url":"https:\/\/www.polysoude.com\/wp-content\/uploads\/2022\/09\/comparaison-plasma-tig-gtaw-welding-1536x1027.png"},"bandeau":{"file":"comparaison-plasma-tig-gtaw-welding-1586x300.png","width":1586,"height":300,"mime_type":"image\/png","source_url":"https:\/\/www.polysoude.com\/wp-content\/uploads\/2022\/09\/comparaison-plasma-tig-gtaw-welding-1586x300.png"},"slider_home":{"file":"comparaison-plasma-tig-gtaw-welding-950x512.png","width":950,"height":512,"mime_type":"image\/png","source_url":"https:\/\/www.polysoude.com\/wp-content\/uploads\/2022\/09\/comparaison-plasma-tig-gtaw-welding-950x512.png"},"polysoude_default":{"file":"comparaison-plasma-tig-gtaw-welding-300x300.png","width":300,"height":300,"mime_type":"image\/png","source_url":"https:\/\/www.polysoude.com\/wp-content\/uploads\/2022\/09\/comparaison-plasma-tig-gtaw-welding-300x300.png"},"press_default":{"file":"comparaison-plasma-tig-gtaw-welding-500x500.png","width":500,"height":500,"mime_type":"image\/png","source_url":"https:\/\/www.polysoude.com\/wp-content\/uploads\/2022\/09\/comparaison-plasma-tig-gtaw-welding-500x500.png"},"family_slide":{"file":"comparaison-plasma-tig-gtaw-welding-1000x325.png","width":1000,"height":325,"mime_type":"image\/png","source_url":"https:\/\/www.polysoude.com\/wp-content\/uploads\/2022\/09\/comparaison-plasma-tig-gtaw-welding-1000x325.png"},"polysoude_family":{"file":"comparaison-plasma-tig-gtaw-welding-750x500.png","width":750,"height":500,"mime_type":"image\/png","source_url":"https:\/\/www.polysoude.com\/wp-content\/uploads\/2022\/09\/comparaison-plasma-tig-gtaw-welding-750x500.png"},"full":{"file":"comparaison-plasma-tig-gtaw-welding.png","width":1586,"height":1060,"mime_type":"image\/png","source_url":"https:\/\/www.polysoude.com\/wp-content\/uploads\/2022\/09\/comparaison-plasma-tig-gtaw-welding.png"}},"image_meta":{"aperture":"0","credit":"","camera":"","caption":"","created_timestamp":"0","copyright":"","focal_length":"0","iso":"0","shutter_speed":"0","title":"","orientation":"0","keywords":[]}},"post":null,"source_url":"https:\/\/www.polysoude.com\/wp-content\/uploads\/2022\/09\/comparaison-plasma-tig-gtaw-welding.png","_links":{"self":[{"href":"https:\/\/www.polysoude.com\/it\/wp-json\/wp\/v2\/media\/41954","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.polysoude.com\/it\/wp-json\/wp\/v2\/media"}],"about":[{"href":"https:\/\/www.polysoude.com\/it\/wp-json\/wp\/v2\/types\/attachment"}],"author":[{"embeddable":true,"href":"https:\/\/www.polysoude.com\/it\/wp-json\/wp\/v2\/users\/12"}]}}