| 配方类型： |
METAL TREATMENTS |
| 配方说明： |
Blueing Steel |
| 配方组成： |
Alcohol/8
Mercuric Nitrate/2
Formula No.
White Arsenic/16 oz
Hydrochloric Acid/1 gal
Water/8
Water/0.5 gal
Mercuric Chloride/4
Hydrochloric Acid/2
Potassium Chlorate/3
Alcohol/8
Water/85
Temperature/Room
Ferric Chloride/2
Sodium Thiosulfate/8 oz/gal
Caustic Soda/5 oz/gal
White Arsenic/5 oz/gal
Lead Acetate/2 oz/gal
Sodium Cyanide/1 oz/gal |
| 配制方法： |
Make parts cathodic, using steel anodes, at 2 amp./ft^2 for 2-4 min.
The blue color produced should be rubbed and oiled. |
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