Welcome to Rizhao hengqiao Carbon Co., Ltd
News
Contact us
International call:
Contact Hotline
+86-633-3385366 hengqiao-carbon@hengqiao.cc
FAX:+86-633-3385366

Telephone:+86-18963356685

Address:Ocean International Building, Donggang District, Rizhao City, Shandong Province, China
LOCATION:主页 > News > Company News >
Company News
1. Introduction Carburizer is a black or gray particle (or block) of high carbon content of coke or petroleum coke follow-up products, in the metal smelting can reduce the oxygen content of iron liquid, improve the mechanical properties of c...
20-04-20
According to the material, generally can be divided into: metallurgical coke carbonizer, calcined coal carbonizer, petroleum coke carbonizer, graphitization carbonizer, natural graphite carbonizer, composite material carbonizer. 1. petroleu...
20-04-20
  • 12条记录