GB/T 13840-1992
Abolished
T/CASMES 650-2026
Active
Group standards
T/CASMES 650-2026 Test method for the wetting Angle of nano cerium dioxide polishing liquid
T/CASMES 650-2026 Test method for the wetting Angle of nano cerium dioxide polishing liquid
Price:
$ 20.00
Basic Information
Standard Code:
T/CASMES 650-2026
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Ophthalmic and ENT surgical instruments
ICS Name:
Other non-ferrous metals and their alloys
Publish Date:
2026-03-13
Implement Date:
2026-03-20
Scope
This document specifies the measurement principle of the wetting angle of nano-cerium dioxide polishing solution, the instruments and reagents, the preparation of samples and substrates, the measurement steps, data processing and result presentation, precision, and test reports
Development Information
Related Standards
GB/T 15677-1995
Replaced
GB/T 15677-1995 Lanthanum metal
GB/T 3136-1995
abolished_transferred
GB/T 3136-1995 Tantalum powders
GB/T 3463-1995
Abolished
GB/T 3463-1995 Tantalum wires
GB/T 3628-1995
Replaced
GB/T 3628-1995 Tantalum and tantalum alloy foils
GB/T 16476-1996
Replaced