Technical data of Type DB-436 electronic glass

SJ/T 10588.11-1994 Technical data of DB-436 electronic glass SJ/T10588.11-1994 Standard download decompression password: www.bzxz.net

Electronic industry standard of the People's Republic of China
SJ/T 10586~105S294
Electronic glass technical data1994-08-08 Issued
1994-12-01 Implementation
The Ministry of Electronics Industry of the People's Republic of China issued the electronic industry standard of the People's Republic of China
Technfeal data of type DB-436 electronic glass
Technfeal data of type DB-436 eleetronle elass1 Subject content and scope of application
This standard specifies the chemical properties and physical and chemical performance indicators of type DE-136 eleetronle elass S1/T10588.11-94
This standard applies to new glass materials such as black self-picture tube neck and color picture tube core bar and exhaust calculation 2 Reference standards
GB 9622
Electronic glass chemical analysis standard Fangda
Electronic glass physical and chemical properties test equipment
Black self-image tube glass filling total specification
G514C12
3 Technical requirements
3. 1 Chemical composition table 1,
Physical and chemical performance indicators see table 3.
Construction analysis
28. 5- 0. 5
6. 10±3. 15
4. $±c. 1
Ministry of Electronics Industry of the People's Republic of China 1994-08-08 Approved test methodwwW.bzxz.Net
GH 9006,12
GE KI-20
1994 12 01 Implementation
SJ/T 105B8.11-S4
3~300℃ range of flat wire grid to be set. Temperament
Melting point
Annealing point
Transformation point
Volume electrical conductivity at 350℃ LgA
Linear conductivity (0.nEnm20.6KV) Thermal conductivity
3, Chemical conductivity in water
(55. 3±c.5)x10-1
3.55±.10
625±5
336±5
Test method,
Heat 3 9522.1
CB 9522- 4
G 622 5
GH/1412
Normal 4. 5. 4
GB 9632.3
G 3622. 1
Note! 1) The first and second well loggings are carried out according to the following provisions. The planned measurement starts from the starting point, with a 300-meter-high safety source and a normal flow rate. The measurement is carried out at a high level. Additional notes: The standard is the responsibility of the Electronic Industry Department's Standardization Research Institute. This standard is drafted by the Electronic Industry Department's Standardization Research Institute of Shijiazhuang Baoshi Electronics (Group) Co., Ltd. The relevant drafters are Zhang Zhenya, Xiao Cheng, An Jiuru, and Liu Zaijin. -35
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