The spectrographic plates SFC-03

For analysis of impurities of Nickel, zinc, aluminum, and copper in the area 2200-4000 A.
THE PHOTOGRAPHIC PLATE SPECTROGRAPHIC
SFC-01, SFC-02, SFC-03. The photographic plate spectrographic designed to capture spectra obtained by emission spectral analysis. Depending on the scope are the following types:
SFC-01 - for the qualitative and quantitative analysis, industry rapid analysis of iron, steel and various alloys. Field of the spectral sensitivity 2500-4000 A.
SFC-02 - spectral analysis of minor impurities antimony, bismuth, cadmium, rapid analysis of iron, steel and other alloys. Field of the spectral sensitivity 2500-4000 A.
SFC-03 - for the analysis of impurities of Nickel, zinc, aluminum, and copper in the area 2200-4000 A.
CHARACTERISTICIMPEDANCE
Name of indicator
SFC-01
SFC-02
SFC-03
The overall sensitivity
(S 0,9) Holy GOST
(S 0,1] units GOST
S units ISO/Din
18-20
25/15
90-130
100/21
160-200
160/23
200/24
Monochromatic sensitivity (Sl), relative unit at l=2550 A0 (255 nm)
3-6
7-10
15-20
Contrast ratio (g), not less
1,1
1,1
1,2
Fog density (D0), B, not more than
0,06
0,10
0,12
Resolution(R), mm-1, not less than
90
80
80
The time displays in minutes in proyavitelem-2M
3-6
3-6
3-6
The strength of the swollen emulsion layer after chemical-photographic processing, H (HS), not less
3 (300)
3 (300)
3 (300)
The adhesion between the emulsion Saami substrate after chemical-photographic processing, conditional classes A-F
A-D
A-D
A-D
Temperature deformation emulsion layer,OS, not less
40
40
40
Nanos metallic silver, g/m2
5,0 ± 0,2
7,2 ± 0,2
9,5 ± 0,2
Plates are made without protivokorabelnoj protection.
The main dimensions of photographic plates in mm:
90x120, h, h 180x240 6 pcs. in cardboard box on the glass thickness, 1.7 to 1.9 mm By agreement between the consumer and to the manufacturer of the plates may be issued and other formats.
To open and process the plates need for indirect nonactinic light with a dark red filter No. 107.
Climatic conditions when using photographic plates - ambient temperature (20 ±5) ° C, relative humidity (65 ± 15) OS.
The mode of chemical-photographic processing:
The name of the operation
Duration, min
Temperature, OC
Manifestation
3 - 6
20 ± 1
Intermediate rinse
0,1 - 0,2
17 ± 3
Fixing
10 - 15
20 ± 1
Flushing
5 -10
17 ± 3
Air drying
Until it is fully dry
For chemical-photographic processing of spectrographic plates enterprise "Micron" produces kits of reagents for the developer pack-2M and fixer BKF to 1l; liquid concentrated solutions: developer SFC-PHOTO fixer KF-PHOTO.
Warranty period of storage of the photographic plates 12 months.
Tel/Fax: (057) 703-55-75;
mob.: (098) 838-99-10 Basil;
mob.: (066) 737-48-19 Sergey;
mob.: (097) 000-51-14 Maxim.