1) spherical tank steels
大型球罐用钢
2) Large spherical tank
大型球罐
1.
The large spherical tank was normally heat treatment by injection combusting within in the tank.
大型球罐常用内部喷射燃烧的方法进行整体热处理 ,然而当球罐体积大于 2 0 0 0m3时 ,此方法不能满足球罐整体热处理工艺的要求。
3) large ball-jar
大型球罐
1.
The new technology of none-positioner and none-centerpole method assembling large ball-jar was introduced through constructing a 4000m 3 large ball-jar.
通过设计制造 4 0 0 0m3大型球罐 ,介绍了无胎具、无中心柱法组装大型球罐的新工艺技术。
4) big spherical tank
大型球罐
1.
The study on manufacture technology will push forward technical development of big spherical tank in China.
其制造技术的研究将有益于推动我国大型球罐制造的技术进步。
5) steel plate for large oil storage tank
大型石油储罐用钢板
1.
The steel plate for large oil storage tank has shorter development history,its microstructure and properties are demanded grindingly and affected by many factors,the compositions and production processes are controlled subtly,the difficulty of production technology is larger and the development and research in China are late.
大型石油储罐用钢板开发历史较短,组织结构和性能要求苛刻且影响因素多,成分和生产工艺控制精细,生产技术难度较大,我国的相应开发和研究滞后。
6) steel used in oxygen spherical vessel
氧气球罐用钢
补充资料：GCr15钢中的大型非金属夹杂物(铝酸盐)×500
GCr15钢中的大型非金属夹杂物(铝酸盐)×500
GCrl5钢中的大型非金属夹杂物(铝酸盐) ×500
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条