PVD_coatings : Messages : 387-416 of 5656

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387	Greetings Nuno, Many years ago, we produced TiN on short run aluminum molds to extend the wear life against erosion from 30% glass filled resin. The wear ...	Gary Vergason gvergason@...	Jul 1, 2003 7:58 pm
388	Dear Nuno, Have you first considered anodizing your moulds? A hard coat of about 10-15 microns will provide you with and excellent foundation for perhaps a...	Analytical Technologi... sales@...	Jul 2, 2003 2:11 pm
389	Hello Nuno, We have had good results with Molds made of aluminum by combining Ni and TiCN, we have a well developed process with proven results. Please let me...	Andy Korenyi Both a.both@...	Jul 2, 2003 5:21 pm
390	Dear all Bekaert Dymonics (Belgium) offers diamond-like coatings (PACVD) that offer a solution for the sticking problems and also help to keep the mould...	Ann Lacres Ann.Lacres@...	Jul 2, 2003 11:16 pm
391	Dear Nuno You'll never have a good PVD without a good surface and the porosity will always be a problem. If you're working with a good aluminium alloy and good...	Prirev, Lda prirev@...	Jul 3, 2003 4:00 pm
392	Dear All I would like to receive some technical and comercial data about silicon release agents for mould injection industry. I have some other questions: is...	paulo.vilaca@...	Jul 5, 2003 7:39 am
393	Dear All, I have some experience in sputtered HA films and I'd try also to sputter b-TCP and OCP targets. Can anyone help with information concerning a dealer ...	constantin morosanu cosmorosanu@...	Jul 8, 2003 12:13 am
394	Dear Paulo, I think, the appropriate cleaning process is very much depending on the qualtiy and the manufacturing process of your carbide samples. For well...	steve4pvd	Jul 8, 2003 11:24 pm
395	Dear Stefan, dear all, Sometimes a decrease of carbon content in WC substrates is oberserved near the interface between WC and TiN deposited by cathodic arc,...	Vasco Teixeira vasco@...	Jul 9, 2003 12:09 am
396	Dear all We're having some problems with ZrN coatings in decorative substracts like door handles. In some pieces we get some kind of dark shadows! Does anybody...	Prirev, Lda prirev@...	Jul 9, 2003 10:26 am
397	Dear Stefan, Dear Vasco, dear all I have done the deposition with a bias of -75 V, and a 25% of N2 in the chamber. The cleaning process was 10 minutes in...	Paulo Venancio venanciopaulo@...	Jul 9, 2003 2:13 pm
398	... -- ____________________________________ Donald M. Mattox Technical Director Society of Vacuum Coaters 71 Pinon Hill Place NE Albuquerque, NM 87122-1914 ...	SVC donmattox@...	Jul 11, 2003 12:10 am
399	... -- ____________________________________ Donald M. Mattox Technical Director Society of Vacuum Coaters 71 Pinon Hill Place NE Albuquerque, NM 87122-1914 ...	SVC donmattox@...	Jul 11, 2003 12:10 am
400	Dear Moderator, and ALL Is it posible to recoat a componante which was pervoisly coated by pvd-arcing process. For example TiN coated sample can be recoated by...	zafar0126	Jul 14, 2003 9:04 am
401	We are developing a system to deposit Nickel on steel substrates (12L14) as an alternative to Zinc plating. Deposition method is hollow cathode magnetron...	tenn_rulz	Jul 14, 2003 9:05 am
402	Dear All, Does anyone have a manual for the Tencor Alpha Step 100 which they can send me a copy of? David Cameron -- **************************************** ...	David Cameron cameron5487	Jul 14, 2003 3:39 pm
403	This recoat should not be a problem. Give substrate a short ion mill to remove oxides. Then add additional tin while still under vacuum. Marion Shafer Galco...	Galco123@...	Jul 14, 2003 3:41 pm
404	Sorry I see you coated nitride not tin. Still mill but for removal of organics. [Non-text portions of this message have been removed]...	Galco123@...	Jul 14, 2003 3:42 pm
405	Hello All Can any one tell me what is the black PVD coating for Ti Substrates for body piercing. Thanks Sarfaraz Moh...	sarfarazmoh	Jul 14, 2003 3:46 pm
406	Dear Sarfaraz If it not a black chrome electrodeposited on steel is certainly a PVD (sputtered or cathodic arc) TiAlN coating which can appear as grey...	Vasco Teixeira vasco@...	Jul 14, 2003 3:51 pm
407	Clean and prep. metal. Deposit a layer of CR. then AL. Then do a cromate conversion on the AL. These metals should be E-Beamed thus allowing a deeper ...	Galco123@...	Jul 14, 2003 3:52 pm
408	Anyone know a vendor for epitaxial platinum? Would appreciate any help on this. Rob Belan Applications Engineering Manager Angstrom Sciences, Inc. Phone:...	Rob M. Belan rbelan@...	Jul 15, 2003 10:14 pm
409	Dear all, I am working in the field of magnetron sputtering and I am using for ultrasonic cleaning carbon tetrachloride. It is OK, but it is quite expensive. I...	Cristian Ruset rusetcristian	Jul 15, 2003 10:17 pm
410	We use a product called Pure Clean from Solutions Plus out of Ohio for a rough degrease then a product called contrad 70 from Fisher Scientific in crossfire...	Ray RMonahan@...	Jul 16, 2003 12:16 pm
411	Yes, $50.00. Let me know. Thanks,Cory Lafoy Galco [Non-text portions of this message have been removed]...	Galco123@...	Jul 16, 2003 12:45 pm
412	TiAlN with excess N2 would do it! Best regards Pedro...	Prirev, Lda prirev@...	Jul 16, 2003 12:46 pm
413	Dear all I am looking for a finishing (coating or plating) technique for injection moulds surfaces made of cast aluminium that will give a hard and shiny...	pippo bergomi zio_bergomi@...	Jul 16, 2003 10:48 pm
414	Dear Giovanni If you have many pores it will not be possible to use only PVD layer to have a low roughness and shinny surface. The best way will be electroless...	Vasco Teixeira vasco@...	Jul 16, 2003 11:06 pm
415	Hi! Can anyone provide an insight and suggestions in improving Teflon polymer coating adhesion to carbide inserts? Thanks, -Ajay...	Ajay P. Malshe apm2@...	Jul 16, 2003 11:10 pm
416	High grade targets (70% Alum) will also look black....	Ray RMonahan@...	Jul 16, 2003 11:15 pm

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