GB/T 14390-2008
Active
GB/T 37251-2018
Active
National standards
GB/T 37251-2018 Cordierite-based ceramic high temperature gas filter elements
GB/T 37251-2018 Cordierite-based ceramic high temperature gas filter elements
Basic Information
Standard Code:
GB/T 37251-2018
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Special ceramics
ICS Name:
High-end ceramics
Publish Date:
2018-12-28
Implement Date:
2019-11-01
Pages:
10 pages
Scope
This standard specifies the terms and definitions, product classification, technical requirements, test methods, inspection rules, marking, packaging, and storage and transportation of sapphire-based high-temperature ceramic membrane filtration elements.
This standard applies to sapphire-based high-temperature ceramic membrane filtration elements used for high-temperature gas purification, as well as to high-temperature ceramic membrane filtration elements used for high-temperature gas (smoke) purification in industrial boilers, metallurgy, building materials, waste incineration, and other fields.
Development Information
Referenced Standards
GB/T 1966-1996 Test method for apparent porosity and bulk density of porous ceramic
GB/T 1966-2024 Porous ceramics—Determination of apparent porosity and bulk density
GB/T 1967-1996 Test method for pore diameter of porous ceramic
GB/T 1970-1996 Test method for acid and alkaline-resistance of porous ceramic
GB/T 2833-1996 Test method for cross-bending strength of vitrified pipe
GB/T 6719-1986 Classification and specification for bag filters
GB/T 6719-2009 Specifications for bag house
GB/T 16536-1996 Test method for thermal shock resistance of high performance ceramics
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