Gas coke , semi - coke small size metallurgical coke 兰炭及小粒焦炭
2.
The total construction capacity of the project is 10 , 000t / a including automobile castings , supporting castings for coal mine and coal gas coking system 项目总建设规模为年产10000吨，以汽车配件铸件、煤矿配套铸件、煤气焦化系统配套铸件，三管齐下。
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