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Paraffin test for hydrogen de-embrittlement

March 10, 2010

HI,

I came to hear that paraffin test is possible to test on hydrogen de-embrittlement parts.

Can I know the full testing procedure about the paraffin oil/wax test?

At present I am doing 350-400 HV30 parts for zinc plating minimum 8 microns, and degassing for 10 hours.
I want to check the paraffin test for these parts.

please guide & help me.

thanks in advance for the reply.

Kannan Boopathi
engg - Salem, Tamilnadu, India

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