cobalt grains are irradiated in nuclear reactor and then sealed in the ar-arc welded stainless steel capsule.60co is commonly used to thickness gauge, level gauge, density gauge, nuclear scale.
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time:28 february 2022
cobalt grains are irradiated in nuclear reactor and then sealed in the ar-arc welded stainless steel capsule.60co is commonly used to thickness gauge, level gauge, density gauge, nuclear scale.