工程爆破实用手册167

豆粉--0.7--0.80.7-聚丙烯酰胺(化)---0.6~0.8----稳定剂(%)十二烷基本硫酸钠312.5-21.52-尿素---3~533-3乙醇------53性能密度(g/cm2)1.25~1.371.2~1.251.1~1.251.2~1.251.1~1.251.1~1.251.1~1.251.2~1.3氧平衡(%)-4.17-2.22~5.64---6.431.66--4.87爆速(m/s)450045003440~37503570~3600---4830临界直径(mm)8045100100100100100-抗水性(h)247248----耐冻(℃)-20---20冬季可用不耐冻冬季可用-贮存保证期(天)6030151515151515 部分国产乳化油炸药组成性能表1-4-10项目型号RL-1RL-2RMII-1EL-102(Ф32mm)EL-103(Ф32mm)RJ-1(Ф32~40mm)组成(%)硝酸铵55~706555~6555~6553~6350~70硝酸钠10~161510~1510~1510~155~15尿素2.51.0~2.51.0~2.5水8~13108~139~119~118~15水乳化剂(A)0.8~1.20.8~1.2司班-800.5~1.30.5~1.30.5~1.3石蜡22~31.8~3.52~4矿物油4~62.53~51~21~21~3膨胀珍珠岩1~32~5硫磺粉1~2铝粉1~23~6亚硝酸钠0.1~0.30.1~0.30.1~0.7甲胺硝酸盐5~20添加剂0.1~0.3性能密度(g/cm3)1.0~1.251.16~1.181.0~1.21.05~1.351.1~1.31.15~1.25稳定剂1~35~10包括消焰剂临界直径(mm)25202012~1612~1612~16氧平衡(%)-1.212-4.533.31~9.36