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. µm. 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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Could somebody help me with this? All information presented is for general reference and does not represent a professional opinion nor the policy of an author’s employer. To the best of my knowledge, the thickness is the minimum. June 26, 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 possible that there will be enough zinc on the starter thread to cause a thread interference.

I hope this helps. Hello Janice, Is the product that you are having a problem with a fastener?

May 29, A. We need to have a range on the thickness. Components require salt spray life up to hours as per drawing of Honda components. July 30, A. It would be very difficult to obtain a certain thickness exactly, for example 8 microns. Can’t you go back to your customer and ask what body issued the standard? Any words of advise would be appreciated. October 14, Hi, Ozgur. As far as I know it is a. May 11, A.


Anbauwinkel Hub < 50 1.0330 EN 10130 75x140x34,5 Fe/Zn12B Überzug DIN 50961-Fe/Zn 12B

I have contacted our plating shop and they have never heard of this type. Hi Amy, Yes the thickness is 0. It’s probably a JS standard. Enrique Segovia – Monterrey, Mexico A. It seems it is Zinc plating 10 microns thick, but what does the bk stand for? The same issue can occur on dim stamping with a threaded hole. So you probably should be careful to call it out as “ASTM spec.

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

Janice Tessier – Sealy, Texas A. Please forgive any resultant repetition or failures of chronological order. I have a print with this plate spec, and just want to make sure that I understand it correctly. As far as I know this is a Zinc Don over steel, 5 microns, chromate; however I don’t know what the rest of the spec.

Google tells me that TLP stands for ‘thick layer passivated’. It’s not possible to diagnose a finishing problem or the hazards of an operation via these pages.

Questions about zinc electroplating specification Fe/Zn8, thicknesses and chromate post-treatments

March 26, Hi, Claire. It has the look of a European standard but is not written in the manner which the relevant standard EN I have a customer drawing that states on the finishing field the follows: This spec means white rust should not appear in 48H, and red rust in 96H more total H.

  KB930QF A1 PDF

Hello, We have a customer from Japan that requires plating I have never heard.

Hopefully Joko’s reply answered your question satisfactorily. You could specify also a maximum thickness, and work with your supplier to see if it is possible to work on this range. Best regards, Brian A. To minimize your searching efforts and to offer multiple viewpoints, we’ve combined some threads into the ge you’re viewing.

SK Cheah – Penang, Malaysia. Can the supplier send us material with a range of microns with the microns having a deposit build up which interferes with the functionality of our part? Even if we agree on what these letters mean xin one spec, you can’t be sure what is wanted without an actual spec number.

Questions about zinc electroplating specification Fe/Zn8

Is the product that you are having a problem with a fastener? Please inform me if somebody knows, thanks. 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 it. We are quoting a electroplate spec and want to better understand the “breakdown” of the spec.