第70回 日本統計年鑑

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9-7　非鉄金属製品需給（平成30年）Supply and Demand of Non-Ferrous Metal Products (2018)　「非鉄金属等需給動態統計調査」による。 Data are based on the Current Survey of Supply and Demand of Non-ferrous Metals.（単位　トン）（In tons）供給需要年末在庫SupplyDemand品目Item生産回収輸入内需輸出ProductionCollectionImportsExports1)電気銅　Electrolytic copper2)1,594,517-24,5861,062,686605,194110,418銅の故又はくず　Copper scrap276,813162,035133,239583,174280,60840,316銅合金の故又はくず Copper base alloy scrap 172,677676,31496,363980,448-52,331電気鉛 Electrolytic lead196,561-a)45,073264,2612,44723,124鉛の故又はくず　Lead scrap 30,78340,533265176,9921,64919,118電気亜鉛又は蒸留亜鉛Electrolytic zinc or distilled zinc521,110-28,200356,24674,30582,250亜鉛の故又はくず　Zinc scrap38,33541,3112,87436,5724,01629,910すず　Tinb)1,670-27,0825,5855371,469すずの故又はくず　Tin scrap1,05886161420199アンチモン　Antimony metalx-6,469844376xニッケル　Nickel57,870-56,88849,55518,37922,356コバルトCobaltx-9,7072,074-xタングステンTungsten4,093-1,4346,792149456銀　　　　　　　Silverb)2,071-2,1721,0554,585991資料 資源エネルギー庁「非鉄金属等需給動態統計調査年報」　Source: Agency for Natural Resources and Energy. Domesticdemand1)　故又はくずは，発生の数値。　2)　さお銅，銅ケーク及び銅ビレットを含む。　a)　粗鉛を除く。　b)　発生を含む。1) Data for scraps refer to generation. 2) Including copper for electric wire-bars, copper cakes and billets. a) Excludingcrude lead. b) Including generation.Inventory atend of year274 9 鉱工業