YS/T 119.2-2025 Pending Industry standards-Non-ferrous metals

YS/T 119.2-2025

Publish Date: 2025-12-17 Implement Date: 2026-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: YS/T 119.2-2025

Standard Type: Industry standards

Standard Status: Pending

is_force_gb: no

CCS Name: Smelting equipment

ICS Name: Metallurgical equipment

Publish Date: 2025-12-17

Implement Date: 2026-07-01

Publisher: 工业和信息化部

Scope

本文件描述了氧化铝厂（氢）氧化铝焙烧回转窑的热平衡测定和计算基准、设备状况及流程、热平衡测定条件、测定项目和方法、物料平衡计算、热平衡计算、热效率及主要技术指标、热平衡测定分析与改进建议等内容。本文件适用于以重油、天然气或煤气为燃料，以氢氧化铝、氧化铝以及氢氧化铝和氧化铝混合物料为原料的焙烧回转窑的热平衡测定与计算。