ボディ・イン・ホワイト
高度なファイバーレーザ技術を用いて、亜鉛メッキ鋼、アルミニウム、HSSなどの「溶接が困難な」材料を溶接します。
- Reduce Postprocessing Accomplish zero-gap welding of galvanized steel without spatter or weld pores.
- Eliminate Filler Avoid cracks when welding aluminum 6000 alloys - without filler wire.
- Prevent Cracking Weld high-strength steels at rapid feed rates with no subsequent cold cracking.
Lighten Up
BIW has been revolutionized by the use of new materials that have stiffness and strength similar to traditional steel alloys yet are much lighter. But, welding these materials – like aluminum, high-strength, low-alloy steel (HSLA), and advanced high-strength steel (AHSS) – often creates challenges. Coherent developed Adjustable Ring Mode (ARM) fiber laser technology to deliver the precise control over material heating and cooling needed to successfully weld these materials in volume production.
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製品の用途
Body-In-White Products
ビデオ特集
Laser Welding of High-Strength Aluminum to Cast Aluminum
Both high-strength and cast aluminum deliver proven benefits for automotive construction, but also present challenges to laser welding. In particular, both are prone to hot cracking and spattering. These problems are solved utilizing a welding system based on the Coherent ARM laser and the new thyssenkrupp LSK06 laser clamping head.
注目ブログ
How to Get a Head in Automotive Laser Welding
Learn how the Coherent ARM fiber laser is making automotive welding of challenging materials used in body-in-white construction faster, easier, and better.
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