This standard specifies the product classification, technical requirements, inspection rules test methods as well as marking, packaging, storage and transportation requirements for product classification of wear resistant parts of coal mill in coal-fired power plant. This standard is applicable to various wear resistant parts of coal mill in coal-fired power plant.
Foreword I
Introduction III
1 Scope
2 Normative References
3 Terms and Definitions
4 Classification of Resistant Parts of Coal Mill
5 Technical Requirements
6 Inspection Rules
7 Test Methods
8 Marking, Packaging, Storage and Transportation
Appendix A (Informative) Metallographic Structures and Operating Characteristics of Wear Resistant Parts and Surfacing Composite Wear Resistant Layers
