Brass Production

Brass production technology have been used for long time ago. For example of cold forming process is produced high strength brass object, such as bolts and screws. The alloy known as Muntz metal contain 40% zinc and is used for hot working.

See Also: Brass Characteristic

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Solubility of Chromic Acid

The kind of chromic acid are vary, there are technical uses and analytical purposes. Chromic acid is acidic chemicals with red color. Sometimes very strong red and sometimes pale red color. Chromic acid is poisonous chemicals if inhale of fume, and corrosive agent if dilute in water and contact with steel. Chromic acid concentration can be analyses in laboratory use certain method to analyses this substance. Chromic acid is produce in chrome industry, uses some high tech to produce this acid. Supplier will distribute this acid to all over the world. Chromic acid is dangerous if exposed to our body directly, so safety precaution and safety equipment should be use on handle this chemical. Chromic acid have carcinogenic characteristic if stay long time in our body. So people who work with this chemicals must read first MSDS of chromic acid. The formula of chromic acid is H2CrO4 and H2Cr2O7 each type of this formula have different characteristic on application. Some product purpose sh...

Chromic Acid Quality

Chromic acid quality can be analyses in laboratory, about the concentration and other content on this chemicals. Usually industry just sell only two kind of chromic acid, for technical purposes and for analytical purposes. Chromic acid is made in chrome industry, uses some high tech to produce this acid. Supplier will distribute this acid to all over the world. Chromic acid is dangerous if exposed to our body directly, so safety precaution and safety equipment should be use on handle this chemical. Chromic acid have carcinogenic characteristic if stay long time in our body. So people who work with this chemicals must read first MSDS of chromic acid. Formula of chromic acid are H2CrO4 and H2Cr2O7 each type of this formula have different characteristic on application. Some product purpose should use of right chromic acid, if use other kind of chromic acid will product bad result. See Also: Chromic Acid Analysis

Bronze Product

Bronze often use in spare parts of Industry. Such as bearing and rolls. Bearings are also made largely from the 12% - 20% tin-copper alloys, and belts are the principal product made from copper-tin alloys with from 20% to 25% tin. Bronze also use to produce art product like for Gong in Indonesia. Because this metal have good sound and can hear in far distance. See Also: Bronze Application

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