YS/T 441-2025 Active Industry standards-Non-ferrous metals

YS/T 441-2025 Metallurgical balance management specifications for non-ferrous heavy metal ore beneficiation and smelting

Publish Date: 2025-04-10 Implement Date: 2025-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: YS/T 441-2025

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Non-ferrous metals and their alloy products

ICS Name: Non-ferrous metals comprehensive

Publish Date: 2025-04-10

Implement Date: 2025-11-01

Development Information

Replace the following standards

YS/T 441.1-2014 Management rules of nonferrous metals balance—Part 1:Copper enrichment and metallurgy

Related Standards

GB/T 3254.1-1998 Replaced

GB/T 3254.1-1998 Antimony trioxide—Determination of antimony trioxide content

Publish Date: 1998-07-15

GB/T 3254.2-1998 Replaced

GB/T 3254.2-1998 Antimony trioxide—Determination of arsenic content

Publish Date: 1998-07-15

GB/T 3254.3-1998 Replaced

GB/T 3254.3-1998 Antimony trioxide—Determination of lead content

Publish Date: 1998-07-15

GB/T 3254.4-1998 Replaced

GB/T 3254.4-1998 Antimony trioxide—Determination of copper content

Publish Date: 1998-07-15

GB/T 3254.5-1998 Replaced

GB/T 3254.5-1998 Antimony trioxide—Determination of iron content

Publish Date: 1998-07-15

GB/T 3254.6-1998 Replaced

GB/T 3254.6-1998 Antimony trioxide—Determination of selenium content

Publish Date: 1998-07-15