改性浮油沥青
基于1个网页-相关网页
modified tall oil pitch
改性高沥青
以上为机器翻译结果，长、整句建议使用 人工翻译 。
The raw material undergo chemical treatment and dilution for the modified tall oil pitch binding material to be obtained. and its dilute solution is used as a core binder for foundry use.
以浮油沥青为原材料，经化工处理、稀释后成为改性浮油粘结剂。可以作为铸造用型、芯砂的粘结剂。
youdao
应用推荐
模块上移
模块下移
不移动