
GB/T 14634.6-2002 Test method for rare earth trichromatic phosphors for lamps - Determination of specific surface area
time:
2024-08-09 08:43:30
- GB/T 14634.6-2002
- in force
Standard ID:
GB/T 14634.6-2002
Standard Name:
Test method for rare earth trichromatic phosphors for lamps - Determination of specific surface area
Chinese Name:
灯用稀土三基色荧光粉试验方法 比表面积测定
Standard category:
National Standard (GB)
-
Date of Release:
2002-01-01 -
Date of Implementation:
2003-06-01
Standard ICS number:
Metallurgy>>Non-ferrous metals>>77.120.99 Other non-ferrous metals and their alloysChina Standard Classification Number:
Metallurgy>>Nonferrous Metals and Their Alloy Products>>H65 Rare Metals and Their Alloys
Release date:
2002-11-19Review date:
2004-10-14Drafting Organization:
Shanghai Yuelong New Materials Co., Ltd.Focal point Organization:
National Rare Earth Standardization Technical CommitteePublishing Department:
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of ChinaCompetent Authority:
National Development and Reform Commission

Skip to download
Summary:
This standard specifies the method for determining the specific surface area of rare earth tri-primary color phosphors for lamps. This standard applies to the determination of the specific surface area of rare earth tri-primary color phosphors for lamps. GB/T 14634.6-2002 Test method for rare earth tri-primary color phosphors for lamps Determination of specific surface area GB/T14634.6-2002 Standard download decompression password: www.bzxz.net
- Recommended standards
- HG/T 3021-1999 Determination of acetic acid value of hydrolyzed unplasticized cellulose acetate
- GA/T 416-2003 Road traffic crash barriers
- CJ/T 3079-1998 Glass fiber reinforced plastic sand-filled pipe CJ/T3079-1998
- GB/T 14294-1993 Modular air conditioning units
- JB/T 9008.5-1999 Main circuit limiter for wire rope electric hoist
- JB/T 7679-1995 Screw conveyor
- JB/T 7435-1994 CJX series AC contactor
- QB/T 2630.2-2004 Gold decoration painting Part 2: Gold layer of gold leaf painting
- JB/T 3756-1999 Light cylindrical vertical drilling machine accuracy inspection
- NY/T 423-2000 Green food fresh pear
- GB/T 4928-2001 Beer analysis method
- SJ 20016-1992 Semiconductor discrete device-Detail specification for NPN silicon low-power high-reverse-voltage transistor for type 3DG182 GP,GT and GCT classes
- JB/T 6804-1993 Vibration-resistant pressure gauge
- GB/T 7341.3-1998 Audiometers -Part 3 : Auditory test signals of short duration for audiometric and neuro-otological purposes
- JB/T 10122-1999 Quick-change chucks for machine tool fixture parts and component grinders
Please remember: "bzxz.net" is the combination of the first letters of the Chinese pinyin of the four Chinese characters "standard download" and the international top-level domain name ".net". ©2024 Standard download websitewww.bzxz.net Mail:bzxznet@163.com