ITEM

UNIT

INDEX

         SiC                                                          ≥
        Chemical Composition

%

93

Physical Properties

Max.Service Temp.

ºC

1580

                                       ≥
Refractoriness

SK

39

2kg/cm²T₂              ≥
Refractoriness under load

ºC

1750

                                     ≥
Modulus of Rupturt at room temp.

Kg/cm²

550

                                  ≥
Modulus of Rupture at 1400ºC

Kg/cm²

600

                                     ≥
Compressive strenght

Kg/cm²

1500

Thermal Expansion at 1000ºC

%

0.4-0.45

Apparent Porosity

%

8-10

Bulk Density

g/cm³

2.72-2.76

Thermal Conductivity at 1000ºC

Kcal/m.hr.ºC

13.8-14.8

(1) Planks (mm)

L×W

L×W

L×W

L×W

L×W

760×500

760×550

700×500

480×640

630×400

610×400

600×550

550×550

550×500

550×370

550×340

540×540

530×530

525×350

520×500

530×500

520×450

500×420

520×420

500×500

500×480

500×450

500×370

495×380

470×450

475×345

520×520

525×485

520×700

450×400

440×340

440×390

500×400

560×475

450×420

420×370

410×306

400×350

400×300

390×390

Φ345

380×320

370×350

340×280

440×370

430×380

640×600

300×320

550×400

310×310

765×730

600×600

550×380

480×400

400×400

740×520

550×300

732×445

600×370

560×380

700×700

700×550

550×520

450×340

500×390

625×300

550×430

480×480

430×420

320×320

8-25mm.
*Thickness 8-25mm.

We could produce confirm to custom's specification