Mgo board(magnesium oxychloride hydrate) corrode steel,Why?

/Mgo board(magnesium oxychloride hydrate) corrode steel,Why?

Mgo board(magnesium oxychloride hydrate) corrode steel,Why?

Magnesium oxide resist 1400’c fire and low heat transfer,it is one of the best fireproof material in the world.

Most of magnesium oxide mine located in Changbai Mountain,north part of China.

Chinese has rich experience of manufacturing and using magnesium concrete over hundred years.

2019-01-18T22:50:15+08:00
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