Index of materials, and burn temperature, T ˚C

Open porosity, %

True porosity, %

Compactness ρ g/sm³

σ, MPa.

A, 10⁻⁶

˚C⁻¹

20 - 900

E, GPa.

μ

$R^{\prime }$ τ

$R^{″}$

BT/μ

$R^{‴}$

10⁻⁴

M²/kg

B¹ 1410

0

14.2

2.99

66.4

4.1

71.32

0.283

163

210.3

225.6

B¹ 1450

0

7.8

3.03

78.7

4.1

74.59

0.212

161

164.3

220.0

B¹ 1500

0.1

9.8

2.96

59.3

4.1

72.20

0.280

144

185.8

285.2

B³ 1410

0.0

-

2.60

78τ.6

4.1

69.35

0.233

220

420.2

172.9

B³ 1450

0.0

-

2.52

56.0

4.1

79.22

0.258

128

244.4

340.0