Laser cutting and machining method for plated steel plate, laser cut-and-machined product, thermal cutting and machining method, thermal cut-and-machined product, surface-treated steel plate, laser cutting method, and laser machining head
AssigneesAmada Company, Limited, Nisshin Steel Co., Ltd.
InventorsHideo HARA, Masahito ITO, Masanori UEHARA, Hiroshi ASADA, Hirokazu SASAKI, Hiroshi HORIKAWA
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Abstract
A laser cut-and-machined product made from a plated steel plate. A cut face of the plated steel plate is coated with plating-layer-containing metal of a top surface of the plated steel plate that is melted and/or evaporated at the time of laser cutting and machining.
Claims5
A laser cut-and-machined product made from a plated steel plate, wherein a cut face of the plated steel plate is coated with plating-layer-containing metal of a top surface of the plated steel plate melted and/or evaporated at the time of laser cutting and machining.
A surface-treated steel plate having a steel plate surface coated with plating metal, wherein a cut face is covered with plating-layer-containing metal of the steel plate surface.
Dependencies are inferred from the claim text.