{"id":1745,"date":"2023-01-18T11:42:25","date_gmt":"2023-01-18T11:42:25","guid":{"rendered":"https:\/\/www.p-laser.gr\/?page_id=1745"},"modified":"2026-04-29T21:04:29","modified_gmt":"2026-04-29T19:04:29","slug":"weld-cleaning","status":"publish","type":"page","link":"https:\/\/www.p-laser.gr\/el\/aplications\/weld-cleaning\/","title":{"rendered":"\u039a\u03b1\u03b8\u03b1\u03c1\u03b9\u03c3\u03bc\u03cc\u03c2 \u03a3\u03c5\u03b3\u03ba\u03bf\u03bb\u03bb\u03ae\u03c3\u03b5\u03c9\u03bd"},"content":{"rendered":"
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WELD LASER CLEANING<\/p>

STEEL\u00a0<\/h3>

Weld preparation and weld cleaning are vital in the steel processing industry. A laser system can effortlessly be built into an existing process or production line, speeding up the complete process.<\/p>

Weld preparation is a crucial step before actually\u00a0 placing a weld and can be done with\u00a0surface cleaning<\/a>.\u00a0<\/p>

Laser cleaning on mild steel welds is challenging, because of the thick, black ‘slack’ that is formed during the welding process, but on small surfaces it works without any problems.<\/p>

Best solutions:<\/strong><\/p>

\u03a7\u03b1\u03bc\u03b7\u03bb\u03ae\u03c2 \u03b9\u03c3\u03c7\u03cd\u03bf\u03c2<\/a>\u00a0and\u00a0Mid Power<\/a>\u00a0systems.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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WELD LASER CLEANING<\/p>

ALUMINIUM<\/h3>

The effects of good weld preparation were determined with an investigation we did on aluminium a few years ago. We compared good and bad weld preparation, meaning all oxides were eliminated via\u00a0surface cleaning<\/a>\u00a0on one part, and no cleaning was performed on another one.<\/p>

On the left side of the picture you can see a lower porosity as a result of good surface cleaning. The less porosity in a weld, the less chance it will break over time.\u00a0<\/p>

High speeds can be reached when preparing and cleaning the welds on aluminium, which makes laser cleaning a very effective solution.<\/p>

Best solutions:<\/strong><\/p>

\u03a7\u03b1\u03bc\u03b7\u03bb\u03ae\u03c2 \u03b9\u03c3\u03c7\u03cd\u03bf\u03c2<\/a>\u00a0and\u00a0Mid Power<\/a>\u00a0systems.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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WELD LASER CLEANING<\/p>

STAINLESS STEEL<\/h3>

Stainless steel is as suitable for weld preparation and cleaning as aluminium. You can reach cleaning speeds varying from 1m to 1.5m per second.<\/p>

These speeds match up to common welding speeds, so it is easy to include a new laser cleaning system in an existing line.\u00a0<\/p>

Needless to say is the fact that it is a very clean method, in comparison to traditional techniques as for example the use of chemical solvents.<\/p>

Best solutions:<\/strong><\/p>

\u03a7\u03b1\u03bc\u03b7\u03bb\u03ae\u03c2 \u03b9\u03c3\u03c7\u03cd\u03bf\u03c2<\/a>\u00a0and\u00a0Mid Power<\/a>\u00a0systems.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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WELD LASER CLEANING STEEL Weld preparation and weld cleaning are vital in the steel processing industry. A laser system can effortlessly be built into an existing process or production line, speeding up the complete process. Weld preparation is a crucial step before actually\u00a0 placing a weld and can be done with\u00a0surface cleaning. Laser cleaning on […]<\/p>\n","protected":false},"author":5,"featured_media":0,"parent":1638,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"tpl-default-elementor.php","meta":{"footnotes":""},"class_list":["post-1745","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.p-laser.gr\/el\/wp-json\/wp\/v2\/pages\/1745","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.p-laser.gr\/el\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.p-laser.gr\/el\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.p-laser.gr\/el\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.p-laser.gr\/el\/wp-json\/wp\/v2\/comments?post=1745"}],"version-history":[{"count":71,"href":"https:\/\/www.p-laser.gr\/el\/wp-json\/wp\/v2\/pages\/1745\/revisions"}],"predecessor-version":[{"id":5181,"href":"https:\/\/www.p-laser.gr\/el\/wp-json\/wp\/v2\/pages\/1745\/revisions\/5181"}],"up":[{"embeddable":true,"href":"https:\/\/www.p-laser.gr\/el\/wp-json\/wp\/v2\/pages\/1638"}],"wp:attachment":[{"href":"https:\/\/www.p-laser.gr\/el\/wp-json\/wp\/v2\/media?parent=1745"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}