- 您的位置:
- 中国标准在线服务网 >>
- 全部标准分类 >>
- 国家标准 >>
- H62 >>
- GB/T 20424-2006e 重金属精矿产品中有害元素的限量规范
开通会员免费在线看70000余条国内标准,赠送文本下载次数,单本最低仅合13.3元!还可享标准出版进度查询、定制跟踪推送、标准查新等超多特权!  
查看详情>>

文前页下载
适用范围:
This standard specifies the limit on the content of harmful elements in heavy metal concentrates products and their assay methods.
This standard is applicable to heavy metal concentrates products.
This standard is applicable to heavy metal concentrates products.
标准号:
GB/T 20424-2006e
标准名称:
重金属精矿产品中有害元素的限量规范
英文名称:
The specification for limit on harmful element content of the heavy metal concentrates products标准状态:
现行-
发布日期:
2006-08-24 -
实施日期:
2007-02-01 出版语种:
英文
起草人:
FanShunke,ZhuYuhua,YangLijuan,ShengZongyi,TangAiqun,FuYuesheng,WuGuofa,LuoPeizhou,LinXiuying,ZhaoYongshan,PuShaotian,XieXuefei,Li.Yufeng,XueLixin.起草单位:
Institute of standardization, measurement and quality for China nonferrous metals industry, Tongling Nonferrous Metals (Group) Inc., Huludao Nonferrous Metals Co., Ltd., Shenzhen Zhongjin Lingnan Nonferrous Metals Co., Ltd., Liuzhou Huaxi Co., Ltd., Jinchuan Group Ltd.归口单位:
Technical Committee of National Standardization for nonferrous metal.提出部门:
China nonferrous metals industry association.发布部门:
General Administration of Quality Supervision,Inspection and Quarantine of the People's Republic of China and Standardization Administration of the People's Republic of China
- 其它标准
- 推荐标准
- GB/T 6516-2025 电解镍
- GB/T 32468-2025 铜铝复合板带箔
- GB/T 45130-2025 氧化锌铝靶材
- GB/T 20424-2025 重有色金属精矿产品中有害元素的限量规范
- GB/T 3114-2023 铜及铜合金扁线
- GB/T 3131-2020 锡铅钎料
- GB/T 31977-2015 核电冷凝器用铜合金无缝管
- GB/T 33816-2017 断路器用铜带
- GB/T 33825-2017 密封继电器用钢包铜复合棒线材
- GB/T 33882-2017 换向器用银无氧铜线坯
- GB/T 33951-2017 精密仪器仪表和电讯器材用铜合金棒线
- GB/T 33952-2017 铜包铝管
- GB/T 5187-2021 铜及铜合金箔材
- GB/T 5230-2020 印制板用电解铜箔
- GB/T 5246-2023 电解铜粉