Standards

HG/T 4611-2026 Pending

HG/T 4611-2026 Load-bearing tire recycled rubber

Publish Date: 2026-02-13

HG/T 6348-2026 Pending

HG/T 6348-2026 Nitrate industry emission reduction technology specifications for nitrous oxide oxidation

Publish Date: 2026-02-13

HG/T 6433-2025 Active

HG/T 6433-2025 Magnesium oxide for electronic glass

Publish Date: 2025-12-17

HG/T 6434-2025 Active

HG/T 6434-2025 Industrial manganese fluoride

Publish Date: 2025-12-17

HG/T 6435-2025 Active

HG/T 6435-2025 Industrial manganese monosulfate (MnSO4) with alkaline addition

Publish Date: 2025-12-17

HG/T 6436-2025 Active

HG/T 6436-2025 Lithium-ion battery with phosphate

Publish Date: 2025-12-17

HG/T 6439-2025 Active

HG/T 6439-2025 ultra-fine lithium iron phosphate

Publish Date: 2025-12-17

HG/T 6440-2025 Active

HG/T 6440-2025 Sodium dihydrogen phosphate for battery use

Publish Date: 2025-12-17

HG/T 6441-2025 Active

HG/T 6441-2025 Lithium battery with manganese iron phosphate

Publish Date: 2025-12-17

HG/T 6442-2025 Active

HG/T 6442-2025 Zinc oxide for battery

Publish Date: 2025-12-17

HG/T 6443-2025 Active

HG/T 6443-2025 Highly pure boric acid

Publish Date: 2025-12-17

HG/T 6444-2025 Active

HG/T 6444-2025 Manganese Hydroxide Oxide (Mn(OH)2) in Industry

Publish Date: 2025-12-17