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Letter 13019
Stamping(Etching) on Stainless
Steel
We are manufacturing Surgical Instruments and for stamping
(etching) purpose I need to know how I can prepare etching solution
for both Magnet and Non-Magnet Stainless Steel.
Thanks,
M.Zubair
Lloyds&Sons (Pvt)Ltd - Sialkot, Pakistan
Try a Hydrochloric / Hydrofluoric acid mix (30% HCl, 30% HF, 40%
water).
John Tuohy
- Ireland
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