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75-20-7
Industrial Grade
28491000
| Calcium carbide is an inorganic compound, white crystal, industrial products are gray black blocks, cross-section purple or gray. It reacts violently with water, forming acetylene and releasing heat. Calcium carbide is an important basic chemical raw material, mainly used to produce acetylene gas. Also used in organic synthesis, oxyacetylene welding and so on. | |||||||||
| Gas release(l/kg) | > =285 | > =290 | > =295 | > =300 | |
| size (mm) | 7-15 | 15-20 | 25-50 | 50-80 | 80-120 |
| Packing(kg) | 50 | 100 |
Product describe:
(1) Calcium carbide reaction with water generated acetylene can be synthesized many organic compounds, such as synthetic rubber, synthetic resin, acetone, ketene, such as carbon black, Meanwhile acetylene a widely used in metal oxygen flame welding and cutting.
(2) The powdery calcium carbide heating with nitrogen, reaction products. It cyanogen ammoniation, namely lime nitrogen, calcium lime n and salt reaction heat generated cyanogen melt used for mining gold and non-ferrous metal industry.
(3) Calcium carbide itself can be used in the steel industry desulfurizer.
(4) produced gas encounters fire after burn, can lighting.
| Gas release(l/kg) | > =285 | > =290 | > =295 | > =300 | |
| size (mm) | 7-15 | 15-20 | 25-50 | 50-80 | 80-120 |
| Packing(kg) | 50 | 100 |
Product describe:
(1) Calcium carbide reaction with water generated acetylene can be synthesized many organic compounds, such as synthetic rubber, synthetic resin, acetone, ketene, such as carbon black, Meanwhile acetylene a widely used in metal oxygen flame welding and cutting.
(2) The powdery calcium carbide heating with nitrogen, reaction products. It cyanogen ammoniation, namely lime nitrogen, calcium lime n and salt reaction heat generated cyanogen melt used for mining gold and non-ferrous metal industry.
(3) Calcium carbide itself can be used in the steel industry desulfurizer.
(4) produced gas encounters fire after burn, can lighting.
