Special products of silicon carbide - Kiln furniture of reaction bonded silicon carbide - Part 3: Rollers
1 Scope
This document specifies the classification, technical requirements, testing methods, inspection rules, packaging, marking, transportation and storage of rollers of reaction bonded silicon carbide.
This document is applicable to rollers of reaction bonded silicon carbide with a temperature not exceeding 1,350°C.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition (including any amendments) applies.
GB/T 6569 Fine ceramics (advanced ceramics, advanced technical ceramics) - Test method for flexural strength of monolithic ceramics at room temperature
GB/T 10325 Shaped refractory products - Rule of acceptance, sampling and inspection
GB/T 14390 Fine ceramics (advanced ceramics, advanced technical ceramics) - Test method for flexural strength of monolithic ceramics at elevated temperature
GB/T 16546 Shaped refractory products - Packing, marking, transportation and storage
GB/T 16555 Chemical analysis of refractories containing carbon and - silicon carbide or nitride
GB/T 25995 Test method for density and apparent porosity of fine ceramics
3 Terms and definitions
No terms and definitions are listed in this document.
4 Product classification
4.1 Code, shape and dimensions
4.1.1 Outside clip fixed roller
Code: RBSiC-Rw, its shape and basic dimension are shown in Figure 1 and Table 1 respectively.
Foreword i
Introduction iii
1 Scope
2 Normative references
3 Terms and definitions
4 Product classification
5 Technical requirements
6 Test methods
7 Inspection rules
8 Packaging, marking, transportation and storage
Annex A (Nominative) Test method for safe load of rollers
Special products of silicon carbide - Kiln furniture of reaction bonded silicon carbide - Part 3: Rollers
1 Scope
This document specifies the classification, technical requirements, testing methods, inspection rules, packaging, marking, transportation and storage of rollers of reaction bonded silicon carbide.
This document is applicable to rollers of reaction bonded silicon carbide with a temperature not exceeding 1,350°C.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition (including any amendments) applies.
GB/T 6569 Fine ceramics (advanced ceramics, advanced technical ceramics) - Test method for flexural strength of monolithic ceramics at room temperature
GB/T 10325 Shaped refractory products - Rule of acceptance, sampling and inspection
GB/T 14390 Fine ceramics (advanced ceramics, advanced technical ceramics) - Test method for flexural strength of monolithic ceramics at elevated temperature
GB/T 16546 Shaped refractory products - Packing, marking, transportation and storage
GB/T 16555 Chemical analysis of refractories containing carbon and - silicon carbide or nitride
GB/T 25995 Test method for density and apparent porosity of fine ceramics
3 Terms and definitions
No terms and definitions are listed in this document.
4 Product classification
4.1 Code, shape and dimensions
4.1.1 Outside clip fixed roller
Code: RBSiC-Rw, its shape and basic dimension are shown in Figure 1 and Table 1 respectively.
Contents of GB/T 21944.3-2022
Foreword i
Introduction iii
1 Scope
2 Normative references
3 Terms and definitions
4 Product classification
5 Technical requirements
6 Test methods
7 Inspection rules
8 Packaging, marking, transportation and storage
Annex A (Nominative) Test method for safe load of rollers
