联 系 人:张 总
联系电话:13940740409
微信:shyjps
邮箱:zljshine@163.com
传真:+86-0417-6992298
地址:辽宁省大石桥市震兴路
网址:www.ghref.cn
产品特点:耐高温、抗渣性强、寿命长
产品用途:适用于铁合金电炉炉底和热兑包包底的构筑。
Characteristics:high temperature resistance.slag resistance and long service life.
Application:applicable to make bottoms of ferro alloy electric furnace and hotcharging container.
指标Index牌号 Brand | GHDL-T83 | GHDL-T85 | GHDL-T87 | ||
化学成份% chemical composition | Mgo≥ | 83 | 85 | 87 | |
CaO | 6-9 | 6-8 | 5-7 | ||
Fe₂O₃ | 4-6 | 3.8-5.5 | 3.0-4.5 | ||
SiO₂%≤ | 1.8 | 1.8 | 18 | ||
Al₂O₃%≤ | 0.8 | 0.6 | 0.5 | ||
物理性能 physical properties | 烧后耐压强度(MPa) C.C.S After burning | 1300℃×3h烧后,≥ | 12 | 10 | 10 |
1600℃×3h烧后,≥ | 40 | 35 | 30 | ||
粒度组成 mm Granularity composition | 0-6 | 0-6 | 0-6 |