- fibrolite �33%SiO, 64%Al O� 1500
N 0.29
- fireproof, corundum 1000
N 0.46
- fireproof, magnesite 1000...1300
N 0.38
- the same �80% MgO, 9% Al O � 1500
N 0.39
- silicate �95% SiO � 1230
N 0.66
Plastered brickwork
20 N
0.94
Human skin
36 N
0.98
Tanned skin
N 0.75...0.80
Paint :
- oil, different colors 100 N
0.92...0.96
- cobalt, blue
N 0.70...0.80
- cadmium, yellow
N 0.28...0.33
- chrome, green
N 0.65...0.70
- aluminium, after heating 150...315
N 0.35
Lacquer:
- black, dull 40...95
N 0.96...0.98
- black, bright, on metal 25 N 0.88
- white 40...100
N 0.80...0.95
- white, enamel on metal 23 N 0.906
- bakelite
80 N
0.93
- aluminium 20 N
0.39
- fireproof
100 N
0.92
Brass :
- polished 100 N
0.05
- polished, �ery good 220-330
Н 0,02
- in composition - 73.2% Cu, 26.7% Zn 245...355
N 0.028..0.031
- in composition - 73.2% Cu, 26.7% Zn 200 N 0.03
- sheet,rolled 22-100
N
- sheet, finished with emery 22 N 0.20
Содержание TemPro 1600
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