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Advantage of Laser

用途

  • 近年、レーザー加工技術は、IT業界
  • レーザー技術は、包装業界で幅広く使用されています。
  • レーザー加工技術は、自動車生産で用いられる先進的な技術
  • レーザー技術は、金具類部品の生産においてますます広く利用されています。
  • 現在、レーザーは、宝石学及び真珠•宝石アクセサリーの加工分野で幅広く利用されており、
  • シリコンウエハー切断機は、主に太陽電池業界や半導体業界で使用されています。
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Advantages of laser

Laser marking

Whether it's metal, plastic, glass, ceramic, wood or semiconductors - there is hardly a material that cannot be marked by laser. So for numerous manufacturers in semiconductor production, the electronic industry, the automotive or medical technology sectors, flexible, permanent marking with lasers has long since become the preferred method of identifying parts. But lasers have also been used with success in the consumer sector, or in the production of Smart Cards or identity cards.

 

Laser

Ink Jet

Dot Peen

Chemical Etching

Best for

Most applications

High speed moving parts

Large / thick metal parts

Thin metals, repeated marks

Mark quality

Excellent

Average

Poor

Excellent

Materials

Most materials

Most materials

Metals

Metals only

Mark permanence

Permanent

Marking Can be Rubbed off in time

Permanent

Permanent

Speed

Fast

Fast

Slow

Slow

Integration

High flexible system for production line and also programming and remote operation

Basic mark control

Basic mark control

NA

Process Consumables

Nome
Runs off a standard 220V outlet

Inks

Stylus

Process Chemical
Masks

Laser welding

Industrial production processes make a number of critical demands on the fine welding solutions employed. The laser meets many of these demands almost perfectly.
In contrast to traditional processes, the principle of the laser means that there is no tool wear - the laser cannot become blunt. This advantage is appreciated particularly whenever consistent quality must be guaranteed. And finally, rework steps are usually unnecessary when lasers are used - the bottom line is that it makes economic sense to use lasers.

 

Laser

Soldering

Resistance welding

Argon-acr welding

Plasma welding

Electron beam welding

Accuracy

Accurate

Rough

Rough

Medium

Preferable

Accurate

Deformation

Small

Meduim

Big

Big

Meduim

Small

Heat effect

Very small

Medium

Big

Big

Medium

Small

Slot quality

Good

Medium

Medium

Medium

Medium

Good

Welding material

No

Need

No

Need

Need

No

Using condition

No

Heating-up

Electrode

Electrode

Electrode

Vacuum

Efficiency

High

Medium

High

Low

High

High

Speed

Quick

Slow

Medium

Slow

Quick

Quick

Laser cutting

The demand for ever finer and more precise structures, especially in medical technology and electronics, can now be met only to a limited degree by conventional processes, if at all. Modern solid-state or gas lasers, on the other hand, can process almost all metals and metal alloys quickly and precisely. .

 

Laser

Shears

Stamping

Plasma

Router

EDM

Water Jet

Accuracy

Med

High

High

Med

Med

Low

Low

Deformation

High

Low

Low

Low

Med

Low

Low

Heat effect

High

Med

Med

Low

Med

High

Med

Slot quality

Low

Low

Low

Med

Med

Med

Med

Welding material

High

Low

Med

Med

Low

High

Low

Using condition

Low

Low

Med

Med

Med

Low

Med

Efficiency

----

Med

High

Low

Med

Med

Med

Speed

Low

Low

Med

Low

Med

Med

Med