Cleaning nickel items. simple recipes

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FACTORY TECHNOLOGIES AT HOME - SIMPLE RECIPES
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Cleaning nickel items. Simple recipes and tips

Factory technologies - simple recipes

Directory / Factory technology at home - simple recipes

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Nickel items to be cleaned, moisten first 2-3 times with a mixture of 50 parts of alcohol (or vodka) and 1 part of sulfuric acid; then they are rinsed with water and washed with alcohol (or vodka), wiped with a thin linen cloth.

Rust on nickel is removed as follows: lubricate the object with some kind of fat and leave it for several days, then wipe it thoroughly with ammonia.

If the rust has penetrated deeply, instead of ammonia, you can take diluted hydrochloric acid, which, however, is left on the metal for no more than a minute. Then the object is washed with water and polished with chalk and crocus.

Author: Korolev V.A.

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