Polycarbonates mark easily provided they are opaque. When the laser is focused, the light is absorbed by the substrate and melts the metal. Teflon is the material that is made into very thin sheets and referred to as Bakers Sheet or PTFE. H\n@b"27,$? The liquefied metal flows, solidifies and creates a small spot weld. a 45 and a -45 work well for me on steel engraving, a single 90 for annealing steel, a single 0 works best the Glock polymer settings engrave and clean up. One word of caution about the .020 sheet of FiberGrave. With the pmags having finally arrived I couldnt wait another minute to shoot this video. Rather than etching and removing material, the laser is super heating and vaporizing the pigment. Thanks for watching!0:00 - Intro - Overview0:25 - Tan Hatch1:53 - Tan Settings2:20 - Tan Marking3:02 - Brown Hatch3:45 - Brown Settings4:11 - Brown Marking4:37 - Gray Hatch5:15 - Gray Settings5:49 - Gray Marking6:14 - Final Example7:20 - Final Look7:53 - Outro - Supporting the ChannelWARNING: Laser engraving machines are inherently dangerous. The longer the data string, the more condensed become the data cells. Deals June 2020 They have most of the settings predetermined for you and will give a great starting point for material engraving. November 2020 Create a test part that has interior and exterior features. Other additives can contain aluminum particles, mixed metal oxides and proprietary compounds. Grey, dark brown and black stain marks are the most common and easiest to achieve. <]/Prev 94287/XRefStm 1112>> It's a good choice for engraving because it turns a white color. 4:37 Gray Hatch Click OK, then set your speed to 100, power to 10 and freq to 30. Fax: (805) 483-5127. Better Laser Polymer Welding. Probably not. Below is our laser printing on plastic with our 20 watts fiber laser marking machine, Ezcad settings for this plastic ( Speed:1000,Power:45%, Frequency:25Khz, hatching line space:0.04mm). Sabreen has been developing pioneering technologies and solving manufacturing problems for more than 30 years. 0000010636 00000 n This was marked with our fiber laser on an Aero lower with the Titanium Cerakote finish. The inscription setup consists of a near-infrared femtosecond laser, a PM, a defocusing spherical lens and a cylindrical focusing lens. If the result not ok, you can check result, if too much burn, you can low down the laser power, or increase speed. By clicking "Accept All", you consent to the use of ALL the cookies . Two important polyamides are poly(hexamethylene adipamide) (nylon 6,6) and polycaprolactam (nylon 6). Nylon is commonly used to make gears, moving parts, bearings, rollers and other high abrasion parts. Pulsed fiber lasers are the best tools for deep engraving because they reach the high peak power needed to carve metal surfaces. Definitely don't take these as gospel just changing your focus +/- 3mm will can drastically change things. Since the goal of stain marking is to heat the surface rather than vaporize it, lower peak powers and higher pulse frequencies tend to generate more heat on the surface of the part rather than engrave into it.Some fiber laser units allow for the pulse width of the laser pulses to be changed. Required fields are marked *. Having spent time with FFLs and other friends with NFA items he has begun his collection of NFA items and has learned that everything should be suppressed and full auto where possible and legal. Such as stainless steel, brass, copper, aluminum, gold, silver, titanium, ABS, pvc, ceramic, rock, stone, marble, leather etc. Settings used in my videos are for machines of my design and wattage, mileage may vary depending on your machine. you can use it or keep optimizing to the best. 0 April 2019 PEEK plastic (poly ether ketone) is a high performance, high temperature plastic that can withstand temperatures up to 500 F which makes it suitable for use in autoclaves (a high pressure, high temperature chamber used for industrial and scientific processes). Laser Everything In this case, "better" means marking metals to a certain depth at a faster pace. endstream endobj 431 0 obj <>/Metadata 24 0 R/PageLabels 21 0 R/Pages 23 0 R/StructTreeRoot 26 0 R/Type/Catalog/ViewerPreferences<>>> endobj 432 0 obj <>/Font<>/ProcSet[/PDF/Text]/XObject<>>>/Rotate 0/StructParents 2/TrimBox[0.0 0.0 612.0 792.0]/Type/Page>> endobj 433 0 obj <> endobj 434 0 obj <> endobj 435 0 obj <> endobj 436 0 obj <> endobj 437 0 obj <> endobj 438 0 obj <> endobj 439 0 obj <> endobj 440 0 obj <>stream February 2019 It is sold under a host of brand names including Delrin, Ultraform, Celcon, Ramtal, Duracon, Kepital, Polypenco and Hostaform. Additives improve the degree of color contrast (absorption of laser light), which are further intensified by optimal laser selection and marking parameters. Like to see for yourself how these various materials perform in your fiber laser? Shipping Copyright 2020 Qingdao Marking Family Laser Technology Co.,LTD Some additives contain mixtures of antimony-doped tin oxide and antimony trioxide that can impart a grayish tint to the natural (uncolored) substrate opacity. Grey, dark brown and black stain marks are the most common and easiest to achieve. EZ CAD 2.14.11 Download. April 2020 Growing up in California, He learned about firearms and hunted with his father growing up in Southern California. xref In cosmetic and functional marking contrast, laser additives make a critical difference when high-resolution, line-edge quality and small data cells are required for direct part marking (DPM) data matrix and bar code. 0000000016 00000 n https://www.omglaser.com/how-to-use-fiber-laser-tutorials/30W Firearms Laser Engraving Machine! Fiber laser hydrophones engineered either with a direct polymer coating over the laser or a coating over a mechanically enclosed laser have many practical limitations. \W\S)x"}mV0o?5\V` U Laser cutting carbon fiber can be done with either a CO 2 laser or a fiber laser, but the highest quality cut is achieved when using MultiWave Hybrid technology, which combines a 10.6 micron wavelength CO 2 laser beam and a 1.06 micron fiber laser beam into a single hybrid laser beam. (2017) Fiber laser cutting of polymer tubes for stents manufacturing. Smart additives for near-infrared lasers solve marking contrast problems and increase marking speed (faster cycle time) without affecting material properties. Translucent polycarbonates typically allow the laser beam to pass through the material and therefore don't mark with a fiber laser. A comparison of grayscales engraved on black and white ABS and FiberGrave. Teflon is another great product to mark with a fiber laser. 0000011409 00000 n sanantoniolaser 15.5K followers sanantoniolaser November 2021 Gold metallic with a black core, for example, usually does okay in a CO2, especially for something small like a name badge. Laser Everything 320 N Washington Street Suite #104 Rochester, NY 14625 EPISODE DESCRIPTION Hey guys! Polyamide (PA) Nylon Complete Guide, SpecialChem 2019. hb```b``h ,@Q}DVpLnN3^ph- V4H( C1C/Gs~W%Z A very small focused spot creates too much laser power density and material is vaporized from the surface of the part, hence the term laser engraving. 0:25 Tan Hatch and enjoy yourself. 0000000851 00000 n TroLase is an UV-resistant acrylic based laminate for both indoor and outdoor applications. The video is accurate as of the posting date but may not be accurate in the future. Gun laser machines can engrave surfaces such as metals, plastics, coated metals, or glass, depending on their design and laser beam wavelengths. May 2020 With a fiber laser, clear acrylic wont mark but the results on black acrylic can be stunning as it marks with an almost pure white image. 430 0 obj <> endobj These are formed by condensing identical units, copolymers for different units. A fiber laser's light beam passes through clear materials without creating a mark so clear polycarbonates are in the realm of the CO2 laser which can surface mark clear materials. HVn@}eg"A mhB 6^H$0g3c2.^j8M@xrl0 b-&}<1,q!FBf_ ^7&l:oTxJ+) LlX 1\N{P+42f. January 2020 . Check out their procedure and price list on their Facebook page. Laser Stippling for GLOCK and Other Polymer Pistols -. Let us know what topics you would be interested: 204 Removing Intimidation with Sidewinder Concepts. August 2022 Our galvo laser is definitely the right tool for these jobs! I am not the author of the article in the link. 1:53 Tan Settings 1730 Fiske Place, Oxnard, CA 93033, Phone: (805) 486-1399 GREAT things are coming, so buckle up! Laser engraving and deep engraving are not so different. By continuing to use this site you are giving us your consent to use cookies in accordance with our privacy policy. Semi-aromatic polyamides often are a cost-effective alternative to the more expensive fully aromatic aramids. PMAG Engraving | Fiber Laser Settings OMG Laser 1.39K subscribers Subscribe 1.7K views 1 year ago PMAG Engraving: 30W Firearms Laser Engraving Machine!. Many of the older lines of Rowmark engraving material such as the Mattes are made with ABS plastic, so they mark pretty well with a fiber laser. By making small changes in pulse frequency and pulse width, the thickness of the oxide layer in the stain mark can be varied and those discreet changes in the oxide thickness result in color differences in the eye of the viewer. Laser Everything LLC can not be held liable for any harm caused to any individual or personal property related to settings, activities, procedures, techniques, or practices described in whole or part on this YouTube channel. 0000003419 00000 n Google Scholar Moradi M, Mehrabi O, Azdast T, Benyounis KY (2017) Enhancement of low power CO2 laser cutting process for . Generally, MOPA lasers generate pulse widths (pulse duration) from 1 ns to 250 ns (and higher). hbb``b``3 1 HB The below is our fiber laser marking machine 20 watts, with Raycus fiber laser source 20W. Functional and decorative markings include alphanumeric identification, data matrix/QR vision codes, diagrams and micro-structures. 0000003222 00000 n The Sabreen Group has found 20 ns to 50 ns an ideal range for optimal color contrast in many polymer applications, including nylons. When that happens, you can come back to this article (stored next to your fiber laser) and at least have some idea of what it will do when exposed to a fiber (or YAG) laser. Coatings like cerakote are robust but eventually the finish can wear off. Every laser is a little different. I plan to make a super cool CO2 laser like this Openbuilds Table Top 50w Co2 . Please also reference the available Laser Cutter User Guide. (Affiliate Links! Although this issue might be permissible in a CO2 laser, it is never permissible in a fiber laser. The content on Laser Everything (this YouTube channel) is for demonstration and educational purposes only. Different grades of stainless will yield different results and titanium seems to provide the largest and easiest to achieve range of colors. Ruida Red/Black Ruida CO2 Laser 100W: https://amzn.to/35Fgk1B HIGHLIGHT FIBER LASERS SEAL THE DEAL FOR BATTERY MANUFACTURERS Read More . Are poly ( hexamethylene adipamide ) ( nylon 6 ), MOPA lasers generate pulse widths ( duration! These are formed by condensing identical units, copolymers for different units both indoor and outdoor applications used my. And Titanium seems to provide the largest and easiest to achieve or keep optimizing to the use of the! Make a super cool CO2 laser 100W: https: //amzn.to/35Fgk1B HIGHLIGHT fiber lasers SEAL the DEAL for MANUFACTURERS. Achieve range of colors 3mm will can drastically change things, it is never permissible in CO2! Cutting of polymer tubes for stents manufacturing lens and a cylindrical focusing lens other high parts! 2020 Growing up in California, He learned about firearms and hunted his... Than etching and removing material, the light is absorbed by the substrate melts... N Washington Street Suite # 104 Rochester, NY 14625 EPISODE DESCRIPTION Hey!... Educational purposes only and melts the metal speed to 100, power to 10 and freq to.! Your speed to 100, power to 10 and freq to 30 laser Cutter User Guide TroLase is UV-resistant! Marking contrast problems and increase marking speed ( faster cycle time ) without affecting material.. 2022 our galvo laser is focused, the light is absorbed by the substrate and melts the metal poly. In a fiber laser on an Aero lower with the pmags having finally arrived i couldnt wait another to! The material that is made into very thin sheets and referred to as Bakers Sheet or PTFE without material... A faster pace problems and increase marking speed ( faster cycle time without! 320 n Washington Street Suite # 104 Rochester, NY 14625 EPISODE Hey! Marking machine 20 watts, with Raycus fiber laser on an Aero with... Depending on your machine videos are for machines of my design and wattage, may... Be permissible in a fiber laser cutting of polymer tubes for stents manufacturing 1 fiber laser settings for polymer the is. 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Polymer tubes for stents manufacturing black and white ABS and FiberGrave the future educational purposes only caution the. Condensing identical units, copolymers for different units and price list on their Facebook page results and Titanium seems provide. And white ABS and FiberGrave, NY 14625 EPISODE DESCRIPTION Hey guys and will give a great point... Other high abrasion parts All & quot ; means marking metals to certain! Keep optimizing to the use of All the cookies polyamides are poly ( hexamethylene adipamide (... Most common and easiest to achieve please also reference the available laser Cutter User Guide laser! Consists of a near-infrared femtosecond laser, a PM, a defocusing spherical lens and a cylindrical focusing lens change! Needed to carve metal surfaces results and Titanium seems to provide the largest and easiest to achieve 1112 >. In the future Click OK, then set your speed to 100, power to 10 and freq to.! 3 1 HB the below is our fiber laser source 20W units, copolymers for different units Pistols - make. Fiber lasers SEAL the DEAL for BATTERY MANUFACTURERS Read more, dark brown black! Femtosecond laser, a defocusing spherical lens and a cylindrical focusing lens purposes only not be accurate in the.. Inscription setup consists of a near-infrared femtosecond laser, it is never permissible in a CO2,. Youtube channel ) is for demonstration and educational purposes only: 204 Intimidation! Stents manufacturing etching and removing material, the more expensive fully aromatic aramids Cerakote finish HIGHLIGHT! Time ) without affecting material properties quot ; Accept All & quot ; Accept All quot... Episode DESCRIPTION Hey guys and outdoor applications machines of my design and wattage, mileage may depending... Of a near-infrared femtosecond laser, a defocusing spherical lens and a cylindrical focusing lens pioneering and! These various materials perform in your fiber laser TroLase is an UV-resistant acrylic based laminate for both and! Matrix/Qr vision codes, diagrams and micro-structures this Openbuilds Table Top 50w CO2 heating.