[Healeys] Spring Washer

[sebring at illawarra.hotkey.net.au]

Quoting Jackson Krall <jackson_krall at yahoo.com>:

> Charlie,
> I wonder if soaking in phosphoric acid wouldn't "soften" them a bit.
> Best
> JK
> 
I am no expert but try heating to cherry red and air cooling. This will temper 
the high carbon spring steel.
The question is , how much???
Dont ask me the temperature of cherry red.
Maybe even slow cool in a bed and cover of sand
Joe