可燃气体,可燃粉尘与空气混合,爆炸时威力很大,其爆炸压力可达15~150吨/米~2。而建筑物耐爆炸压力却相当差,据有关资料介绍,37厘米厚的砖墙耐爆炸压力只有0.7吨/米~2。如果要把这两个数据换算成为公斤/厘米~2是多少?一些常见的可燃气体、蒸气,粉尘的爆炸压力如下:乙炔10.58,乙醇7.5,甲烷7.2,乙醚9.2,氨4.85,煤粉3.24,疏粉2.9,木粉7.7,小麦粉4.1~6.5,糖粉3.9,压力单位是 Combustible gas, combustible dust and air mixture, the power of a great explosion, the explosion pressure up to 15 ~ 150 tons / m ~ 2. The pressure on the building is quite poor resistance to explosions, according to the relevant information, 37 cm thick brick wall explosion resistance pressure of only 0.7 tons / m ~ 2. Some common combustible gases, vapors, dust explosive pressure is as follows: acetylene 10.58, ethanol 7.5, methane 7.2, ether 9.2, ammonia 4.85, 3.24 coal powder, if you want to convert these two data is kg / cm ~ Caustic 2.9, wood flour 7.7, wheat flour 4.1 ~ 6.5, sugar 3.9, the pressure unit is