continuous geglühtes, soft getempertes black plate for drawn and stretched and embossed tin containers and manufacturing method for it

摘要

this invention is a drawing and children. (Drawing uff06 Ironing) at two parts of the camp (Piece) and the gas tank, and battery package applicable for deep processing of tin plate and tin does not include surface treatment steel sheet (Tin Free Steel) uc18cuc7acub85c used soft surface treatment film the continuous annealing method, method of manufacturing on a hot rolling, precipitation, the precipitation, the precipitation is small and the period of Ti Mn balance by hot rolling to control the processing of in order to improve the uc544ub2c8ub77c, recrystallization temperature and the deviation then a stable quality can be obtained. the drawing and at the heart of the continuous annealing and processing method of the surface treatment disc manufacturers to provide, the purpose. the invention is a soft surface treatment film manufacturing method, weight%, c: 0.005% the following, Mn: 0.1 - 0.3% s:% and 0.015 soluble, acid value Al: 0.02 - 0.05%, n: 0.004% the following, Ti: 0.015 - 0.35% of the Fe and other inevitable impurities in aluminum killed steel is often referred to by the methods of hot rolling, 88 - 92% of the rate of pressure above the recrystallization temperature of cold rolled ub2e4uc74c, 730 degrees below the temperature also, in the continuous annealing of steel 0.4% more control of the game, the drawing and the processing vessel and the heart. the continuous annealing the surface treatment disc manufacturing method of the key.