Relays National AE1324 - Gold recovery

[@fightington]

Anything with a high frequency of contacting - look for platinum/paladium- its used cause it doesnt wear out like gold/silver - lasts a lot longer

[@BohumilGraman]

No Pd Pt, I tested it...

[@joshspiers8888]

Are the relay tips just gold coated? If so, what is the base metal of the relay tip which gets coated? Last, what do the arms of the relays appear to be made of? Are they gold plated as well?

[@americanrebel413]

AWESOME! Thank you for sharing this with us!

[@cditzler6313]

can you even imagine how long it would take to break down them to get 1kg holy moly nice vid

[@XtylishAdvertisement]

wht is AR

[@ayoubarshad697]

What kind of nitric acid is used to gold recovery and silver recovery

[@BohumilGraman]

don't get involved, please :-)

[@ayoubarshad697]

You don't know

[@BohumilGraman]

@@ayoubarshad697 I know :-)

[@ayoubarshad697]

If you know why you don't tell me, I tell you

[@pravinjadhav7818]

How much relays required to get 16.5 gm of contacts

[@BohumilGraman]

As I wrote in video - 160 pcs

[@pravinjadhav7818]

Relays by weigh

[@BohumilGraman]

I don't know.

[@pravinjadhav7818]

Bohumil Graman we buy relays in india for 4$ us.

[@pravinjadhav7818]

Per kg

[@vincentrousseau8194]

Ar is aqua regia = eau regale

[@elmino536]

Palladium nie je pritomne? Otazka moze sa skladovat rozrobene DMG bez toho ze by doslo dlhodobejsim skladovanim k zmene jeho vlastnosti? Drzim palce v dalsich projektoch. Rele RP 210 ste neskusal?

[@BohumilGraman]

Pd bohužel není. RP 210 mám plnou krabici, teprve se na ně chystám :)

[@BohumilGraman]

A na skladování DMG jsem zapomněl odpovědět před nedávnem a teď znovu :D Nicméně - nevím, vždy si ho "rozdělám" jen tolik, kolik ho i spotřebuji....

[@elmino536]

Aha takze primerane... Teraz dom kupil dva magneticke miesace z ohrevom. Naozaj dobry pomocnici, doporucujem... Najma pri rozpustani Au s chlornanom.

[@elmino536]

Aj ja som sa k nim teraz dostal. No kym spracujem cez zimu pripraveny material budu musiet chvilu smutne cakat na rozobratie, kym dorobim ine projekty :) Dakujem za odpoved. Vela uspechov

[@hoanganhtran5025]

What is SMB and AR? AR: Argon? SMB???? can U tell me?

[@BohumilGraman]

AR - Aqua Regia SMB - Sodium metabisulfite

[@awetawet8401]

HOÀNG ANH TRẦN smb is sodium metabisulphite to precipitate the gold. AR is aquaregia mixture of nitric and hydrochloric acid.

[@BohumilGraman]

@@awetawet8401 Did I write anything else? :)

[@awetawet8401]

HOÀNG ANH TRẦN no that is what i got.

[@BohumilGraman]

@@awetawet8401 ugh? :D

[@narendramakwana8429]

What is relay?

[@BohumilGraman]

Electronic component

[@BohumilGraman]

:-( www.google.com/search?q=what+is+relay&oq=what+is+relay&aqs=chrome..69i57j0i512l6j0i22i30l3.4941j0j7&sourceid=chrome&ie=UTF-8

[@Boleh-k7r]

Ijin download

[@jorgegoncalvesdantas7275]

Todas TV. Tem oro.

[@BohumilGraman]

:)

[@FloppyBoom]

Docela bolí se na to koukat no :D

[@BohumilGraman]

Ještě jinak - buď já, nebo někdo jiný, proto jsem to alespoň natočil.

[@BohumilGraman]

To patřilo k ústředně. Co se relé týče, tak jsem jen otestoval těchto pár kousků, další prodávám na Aukru za velmi rozumnou cenu a že by o ně byl extra zájem...

[@KD0CAC]

Why not add watching grass grow , oh ya to make time for commercials

[@BohumilGraman]

The clever ones will move it. ;-)

[@jamesmclaughlinprimitivele4587]

Selll relays whole for 25 cents each and triple your money.

[@BohumilGraman]

That's exactly what I plan on. :)

[@tecnogold4589]

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