... 8) 0.8mm body ,0.8mm lid.bakelite handle,sandwich bottom , use to gas oven 1, stainless steel lowe ... , releasing pressure rapidly.3,open and shut the pot free of push, easy and simple to handle. ... steel and allo a;i,onum reunite the bottom, imported high-quaality 18-8stainless steel body and ... cover.8, three layers reunite and bottom, suit to electromagnetic stove. stainless steel low pressure ...