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

PARSIGUN 90

 

PARSIGUN 90

Description: Gunning mix made from sinter magnesia and formulated by using of special binder and additives for good adherence and stability at high temperatures

(Chemical analysis: (MgO part

MgO .............................................................................................  min. 87          %

Al2O3 ..............................................................................................  max. 0.5        %

Fe2O3 ............................................................................................  max. 4         %

CaO  ..............................................................................................  max. 4         %

SiO.............................................................................................  max. 4          %

L.O.I................................................................................................ max. 0.3          %

Physical properties

Maximum service temperature (  oC) ...........................................  1750

Maximum grain size (mm).............................................................. 2

Cold crushing strength (Kgf/cm2)

after drying at 110 oC.................................   min. 50 

after firing at 1200 oC.................................  min. 50 

after firing at 1500 oC.................................  min. 100  

 

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

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

Storage & stacking limit

Dry stored approx. 6 months.

To avoid the compaction of mixes do not store more than 3 pallets above each other.

Application

Specially designed for hot repair of furnaces that lined with MgO-C refractories such as BOF converter and Electric arc furnaces and steelmaking ladles.

Packing

In multi – wall, moisture proof sacks of 40 kg, net weight or 1 MT big bags on wooden pallet, fastened by 4 vertical belts, 180 micron shrink film on it.

Rev. No. 2

Date: 2010. 01.09

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