Recarburizer (fixed carbon 95.5%)

Range

(F.C.)

Ash

volatile matter

Moisture

Sulphur

Nitrogen

phosphorus

Superior

95%

4.0%

1.0%

0.6%

0.3%

0.3%

0.003%

First class

94%

4.8%

1.2%

0.6%

0.3%

0.3%

0.004%

Second class

93%

5.6%

1.3%

0.6%

0.3%

0.5%

0.005%

Third class

92%

6.5%

1.4%

0.6%

0.3%

0.5%

0.006

Forth class

90%

8.5%

1.5%

0.6%

0.4%

0.6%

0.008%

Fifth class

85%

13%

2%

1%

0.5%

0.7&

0.01