... DR9 DR10 Tin free steel plate for crown caps/ends/bottom Standard: Jis G3315Raw material: SPCC; MR;SPCD(08AL), 195LThickness ... for various crown cans,easy-open cans,lug type caps,bottom covers of various packaging cans etc.1. Temper Standard ... , butane gas, pesticide, etc.Crown Crown CapsLiquor, soft drink bottle capsOthers Electronic ComponentsElectronic items such as TV, tuner cases, etc ...