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| 配方类型： |
METALS AND THEIR TREATMENT |
| 配方说明： |
Bright Dip for Aluminum |
| 配方组成： |
/8% Nitric acid ~442' Be.)
Temperature/190-200'F
Solution/92% Phosphoric acid (85%)
Treatment time/1-5 minutes |
| 配制方法： |
This treatment will produce a bright, mirror-like appearance on most wrought aluminum alloys. It is not recommended for castings. Treatment should be conducted in a hood or with adequate ventilation. |
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