Ada TemPro 1600 А00128 [53/60] N 0 8 3

Превью страниц Страница 53 / 60

Tungsten: 120-500- Н 0,039-0,081-

1700-3100 0,249-0,345

920-1500- N 0,116-0,201

-2000-2700 0,247-0,312

Gypsum 20 N 0.8...0.9

Alumina 25...30 N 0.96

Porcelain 70 N 0.91

Graphite 900-2900 Н 0,77-0,83

Wood :

- white, raw 20 N 0.7...0.8

- dressed 20 N 0.8...0.9

- ground N 0.5...0.7

Saw dust of conifers 25...30 N 0.96

Duralumin D 16220-620 N 0,016-0,03

Lime N 0.3...0.4

Silica sand 25...30 N 0.93

Kerosene 25...30 N 0,96

Brick :

- reproof, weak radiant

500...1000

N 0.65...0.75

- reproof, strong radiant 500...1000 N 0.8...0.9

- chamotte brick, glazed 20

N 0.85

- the same (55 % SiO , 41 %

Al O ) 1100

N 0.75

- the same (55 % SiO , 41 % Al

O ) 1230

N 0.59

- silica, reproof 1000

N 0.66

- Unglazed, rough

1000

N 0.80

- Glazed, rough

1100

N 0.85

- red, rough

N 0.88...0.93