Furnace Products

Al. Content : 98 -99% MIN

Si. Content : 0.05% Max

Fe. Content : 0.30% Max

Mesh/size : +200 BSS - 5% MAX , -200 BSS - 95% MAX

B2O3 : 48.82%

Cl : 0.00165%

Fe : 0.00029%

H2O Insoluble : 0.0014%

Na2b4O7.5 H2O : 102.1%

Boric Acid (as H3Bo3) percent by Mass : 99.76%

Moisture percent by Mass : 0.055%

Chloride (as Cl) percent by Mass : Passes

Sulphate (as So4) percent by Mass : Passes

Packaging : In jute bags with liner inside

Si : 58-60%

Al : 1.5% Max

S : 0.05% Max

P : 0.05% Max

C : 1% Max

Color : Black

Feature : Good Quality, Fine Finished

Form : Lumps

Fe : 56% to 63%

Sulphur : 0.02% Maximum

Si : 70-75%

Al : 1.25% Max

P : 0.5%Max

S : 0.05%Max

C : 0.2% Max

Degree of Ion : 13.0%

Molecular Weight : 17(million)

Ph Value : 7.3

Water Insoluble Matter : 0.09%

Dissolving Time : 53 Minutes

Fixed Carbon : 94% Min

Moisture : 0.50% Max

Size Distribution : 0.20 MM = 85 % Min , 0.06 MM = 25 % Max

Mesh Sizes : -100, -200 & -300

Fe : 56% to 63%

Form : Fines

Purity : 99%

Ash Content : 5.8 %

Phosphorous : 0.05% Maximum

Color : Steel Gray to Solid Black,

Odour : Odourless

Fluidity : Free Flowing

Luster : Metallic to Dull

Crystal system : Tetragonal; 4/m 2/m 2/m

Cr2O3 : 10-12%

SiO2 : 75-80%

Particle Size : Below 1.5mm.

Boric Ratio : 1.2%

SiO2 : 97 - 98 %

Al2O3 : 0.04 % Max

Fe2O3 : 0.03 % Max

Service Temperature : 1750 Deg. Cent max

Si : 70.3%

Al : 1.85%

C : 0.10%

S : 0.029%

P : 0.028%

SiO2 : 97 - 98 %

Al2O3 : 0.03 % Max

Fe2O3 : 0.03 % Max

Service Temperature : 1750 Deg. Cent max

Grain Size : 0-5 MM - 52%, 200 MESH, ( -1)- 48%