砂浆强度等级
- 网络strength classes of mortar; Mpa
砂浆强度等级
砂浆强度等级
strength classes of mortar
喷砂等级... ... ) commercial blast cleaning 普通级喷砂除锈 ) strength classes of mortar 砂浆强度等级 ) sand blasting 喷砂 ...
Mpa
砼抗压强度标准值(Mpa) C15 / 10.0 C20 / 13.4 C25 / 16.7 C30 / 20.1 砂浆强度等级(Mpa) M5 / 5.0 M7.5 / 7.5 M10 / 10.0 …