• تهران، میدان ونک، خیابان ونک، پلاک 112، ساختمان آئینه ونک، طبقه 7، واحد 701
  • 3- 88786692 (021)
  • info@pars-ref.ir

PARSITAL 98D

 

            PARSITAL 98D

Classification:Direct bond Magnesia brick

Chemical analysis

MgO ................................................................................................  Min. 96         %

Al2O3 ..............................................................................................  Max. 1           %

Fe2O3 ..............................................................................................  0.4-0.7          %

CaO ................................................................................................. 0.9-1.2           %

SiO................................................................................................  Max. 1           %

Physical data

Bulk density (g/cm3)........................................................................ 2.80 - 3.0

Apparent porosity, (%)..................................................................  16-19

Cold crushing strength (Kgf/cm2)..................................................  Min. 500

Hot modulus of rupture, (Kgf/cm2 at 1000 oC)...............................  Min. 50 

Thermal conductivity (W/mok):  at 350 oC......................................  2.9

                                                      at 1000 oC................................... 3.50

Lin. thermal expansion (%),  at 1000 oC.........................................  1.33

Refractoriness under load, (T2 , oC)..............................................  Min. 1600

The above mentioned data represent typical values obtained from current production, according to JIS test method

All data are subjected to reasonable variations, and therefor, should not be used for specification purposes, guarantees in respect of these data are only valid if agreed upon in writing.

            Application

       EAF, LD Converter, Hot metal mixer, Lime furnace, Regenerators of glass furnace

 

      Packing

Bricks on wooden pallet, each pallet app . 1.2 – 1.4 MT. Fastened by 4 vertical belts

180 micron shrink film on itRev. No. 3

Date : 2010. 8. 26

دیتا شیت محصول: