|
|
Bulk density
|
MgO+CaO
|
|
Ⅰtype
|
≥2.00g/cm3
|
≥70.00%
|
|
|
MgO
|
Csolid
|
|
Ⅱ type
|
≥78.00%
|
≥2.50%
|
|
Service life ≥ 8 hours
|
||
