Fe/Zn Fe/Zn 8. Fe/Zn 5. Fe/Zn 3. DESignAtion. tyPE. tyPiCAl APPEArAnCE. A. Clear. Transparent colorless with slight. FOR COATINGS. OTHER POSSIBLE. DESIGNATION. NOMINAL COAT. THICKNESS. ┬Ám. CHROMATE. WHITE. CORROSION h. RED RUST h. A2A. Fe/ Zn 5c1A. BASE COAT, PASSIVATE, TOP COAT, NOTE, HOURS TO WHITE, HOURS TO RED, DIN & 2 ref. ZINC, CLEAR TRIVALENT, none, 16 hrs, 48 hrs, Fe/Zn.

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The same issue can occur on a stamping with a threaded hole. Hopefully Joko’s reply answered your question satisfactorily. From beautiful Pine Beach New Jersey: Best regards, Brian A. All information presented is for general f and does not represent a professional opinion nor the policy of an author’s employer.

An Overview Of The Coating Standards Metallveredlung Kotsch GmbH Can Adhere To

Components require salt spray life up to hours as per drawing of Honda components. Please inform me if somebody knows, thanks.

March 26, Hi, Claire. Could somebody help me with this? Any words of advise would be appreciated. October 14, Hi, Ozgur. Please forgive any resultant repetition or failures of chronological order. Google tells me that TLP stands for ‘thick layer passivated’. According to my customer’s drawing, it requires surface treatment: Even if we agree on what these letters mean in one spec, you can’t be sure what is wanted without an actual spec number.


It would be very difficult to obtain a certain thickness exactly, for example 8 microns. It has the look of a European standard but is not written in the manner which the relevant standard EN Can the supplier send us material with a range of microns with the microns having a deposit build up which interferes fee the functionality of our djn This spec means white rust should not appear in 48H, and red rust in 96H more total H. I hope this helps.

May 11, A. SK Cheah – Penang, Malaysia.

Questions about zinc electroplating specification Fe/Zn8

My bet is that “BK” means black chromate, but a guess is no substitute for an authoritative answer: John Martin – Wales June 1, A. We are quoting a electroplate spec and want to better understand the “breakdown” of the spec.

I have contacted our dkn shop and they have never heard of this type. It seems it is Zinc plating 10 microns thick, but what does the bk stand for?

Regards, Ted Mooney, P. June 26, A. We need to have a range on the thickness. I have a print with this plate spec, and just want to make sure that I understand it correctly.

May 29, A. If the plater is trying to meet the intent of the specification which you have called out, and the fastener is relatively long, it is very 50916 that there will be enough zinc 509961 the starter thread to cause a thread interference. You can’t proceed without a copy of the specification, so please ask the buyer to supply a copy of it or tell you where to get zh. Is there a specific salt spray for this? Hello, We have a customer from Japan that requires plating I have never heard.


Can’t you go back to your customer and ask what body issued the standard? To the best of my knowledge, the thickness is the minimum. I have a customer drawing that states on the finishing field the follows: To minimize your searching efforts and to offer multiple viewpoints, we’ve combined some threads into the dialog you’re viewing. Hi Amy, Yes the thickness is 0. 50691 not possible to diagnose a finishing problem or the hazards of an operation via these pages.

Janice Tessier – Sealy, Texas A. Hello Janice, Is the product 5096 you are having a problem with a fastener? Enrique Segovia – Monterrey, Mexico A.

Hope that this helps. As far as I know this is a Zinc Plating over steel, 5 microns, chromate; however I don’t know what the rest of the spec. As far as I know it is a. So you probably should be careful to call it out as zh spec.

It’s probably a JS standard. July 30, A. You could specify also a maximum thickness, and work with your supplier to see if it is possible to work ein this range. Is the product that you are having a problem with a fastener?