介绍了一种适用于户外钢铁构件的锈渍转化液。
A rust conversion fluid for outdoor frameworks made of steel was developed.
对小块重垢锈渍，用本品直接涂抹，2 - 3分钟用清水即可冲去。
For heavy rust in small area, directly daub the section with this product and washing with water after 2 ~ 3 minutes.
一方面，这将抑制隧道炉辊上产生绣渍，而锈渍有可能导致板坯底部一面的凹陷；
On the one hand, this should suppress scale pick-up on the tunnel furnace rollers which may lead to so-called depressions on the slab bottom side.
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