Technical data of Type DH-705 electronic glass

SJ/T 10591.2-1994 Technical data of DH-705 type electronic glass SJ/T10591.2-1994 Standard download decompression password: www.bzxz.net

Electronic industry standard of the People's Republic of China
SJ/T 10586~105S294
Electronic glass technical data
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
DH-705 type electronic glass technical data
Tecbuical data of 1rpe DIL705 electroaie glass Main period and applicable specifications
This standard specifies the chemical composition and chemical properties of 13H·705 type electronic variable glass. This standard is applicable to color image tube screens and is made of the same material. 2 Reference standard
GB 9622
ST 3231~-322
3 Technical requirements
Standard method for chemical analysis of electronic products
Test method for non-chemical properties of electro-glass
Powder made of low melting point solder and its test method
3.1 Chemical composition is shown in Table 1.
The chemical performance index is shown in Table 3
Weight percentage (piece)
2.00±0.10
8.8±c.30
75.13±G.50
11.59±0.26
2.2±6. 20
Approved by the Ministry of Electronics Industry of the People's Republic of China on August 0, 1994 SJ/T10591.2-94
Inspection and Supervision and Administration
CB 9000.2
GB 9000. 6
1994-12-07
SJ/T 10591.2—94
0~-300Average thermal conductivity coefficient
Chilling point
Sulfur mobility
Adhesion type residual strength
Structural deformation
Additional instructions:
This standard is issued by the Standardization Research Institute of the Ministry of Electronics Industry, c
(28. 2:- 1. 5)×1-1bzxz.net
G.3 E 0.1
3E5±15
26.6--28.1
—5m~+50
This standard is issued by the Standardization Research Institute of the Ministry of Electronics Industry, c
(28. 2:- 1. 5)×1-1
G.3 E 0.1
3E5±15
26.6--28.1
—5m~+50
This standard is issued by the Standardization Research Institute of the Ministry of Electronics Industry, The main drafters of this standard: Guanghui Duan Yangsui, Liu Zhengjun, 72
Test methods
GB 9622 2
SJ 3232. 4
SJ 3231 Section 4.14 Cooking
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