Laser  MarkingStainless Steel
What is Stainless Steel…??Stainless is a term coined early in the development ofthese steels for cutlery applications.It...
Stainless Steel Marking…Stainless steel can be marked with a laser for a widevariety of purposes.Commonly stainless stee...
Test for Mark on Stainless Steel…Marks on stainless steel survived the following tests:   Abrasion (scratch resistance) ...
Stainless Steel Laser Marking Instruction For CO2 Lasers % Power: 100% Marking Material Part No.   Usage: 500grams= 350...
Stainless Steel Laser MarkingInstruction For YAG/Fiber Lasers  Material: STAINLESS STEEL  Laser Type: FIBER/YAG  Power:...
Contact Us         The Needham Laser   Unit 2a/2b Civic Industrial Park              Waymills          Tel-01948 662629   ...
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Laser marking stainless steel

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Here you can get all info about stainless steel laser marking for CO2 laser and YAG laser.

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Laser marking stainless steel

  1. 1. Laser MarkingStainless Steel
  2. 2. What is Stainless Steel…??Stainless is a term coined early in the development ofthese steels for cutlery applications.It was adopted as a generic name for these steels andnow covers a wide range of steel types and grades forcorrosion or oxidation resistant applications.Stainless steels are iron alloys with a minimum of10.5% chromium.Other alloying elements are added to enhance theirstructure and properties such as formability, strengthand cryogenic toughness.
  3. 3. Stainless Steel Marking…Stainless steel can be marked with a laser for a widevariety of purposes.Commonly stainless steel items are used forpromotional goods, such as pens as well as in the trophyand awards market.Stainless steel and tool steel are often used inindustrial settings for tools, tool bits and as rugged longlasting machine data plates.If you are marking stainless steel and other uncoatedmaterials, the surface must first be treated with a verysafe chemical that promotes an extremely dark contrast.
  4. 4. Test for Mark on Stainless Steel…Marks on stainless steel survived the following tests: Abrasion (scratch resistance) Salt water spray  Lubricants Blow torch
  5. 5. Stainless Steel Laser Marking Instruction For CO2 Lasers % Power: 100% Marking Material Part No. Usage: 500grams= 3500/2” Usage: 500g +30% alcohol= 5500/2” Speed: 3-5% w/12w Laser 25% w/25w Laser 30% w/30w Laser 50% w/50w Laser Expected Results: Black Marks
  6. 6. Stainless Steel Laser MarkingInstruction For YAG/Fiber Lasers Material: STAINLESS STEEL Laser Type: FIBER/YAG Power: 10 WATTS Speed: 2 IPS Hatch Spacing: 0.001 Pulse Rate: CW/25-50 KHZ
  7. 7. Contact Us The Needham Laser Unit 2a/2b Civic Industrial Park Waymills Tel-01948 662629 Whitchurch Shropshire SY13 1TT E-mail: aled@needham-group.comWebsite: http://www.needham-laser.com

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