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Re: [Homebrew_PCBs] Metal -- Etchant Compatibility

2010-09-10 by Leon Heller

On 10/09/2010 08:02, designer_craig wrote:
> Any one know what metals would be compatable with CuCl2/H202 etchant for use in the etchant tank?
>
>
> Choises:
>
> Aluminum
> Carbon Steel
> 18-8 stainless steel
> 303 stainless steel
> 304 stainless steel
> 316 stainless steel
>
> 430 stainless steel
> Monel
> Titanium
>
> Craig

Titanium should be OK. It's often used when making PCBs.

Leon
-- 
Leon Heller
G1HSM

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