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Address:
Unit#E,2nd Floor No.55,Allameh Tower, North Allameh St, East Sarv St.kaj Square,Saadat-Abad Ave,Tehran, Iran.
Calling Time:
Saturday to Wednesday from 9 Am to 5 Pm & Thursday 9 Am to 1 Pm- Iranian local time is + 3.5 Hrs (GMT).
Tel:
+9821 - 22063227
+9821 - 22092057
+9821 - 22099131
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+9821 – 89774992
Post code:
1997855449
Email:
info@mineralco.net

MINERAL AGENTS

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Home > Products > Oil well drilling fluid & Mud > Micro Silica

PRODUCTS

Silica Sand Physical Properties

Desirable plasticity at the Time molding.
Desirable mold Permeability.
Being polished, the surface of produced shapes.
High sintering point and high level of not causticity

Silica Sand Mechanical Properties

High dry compressive strength.
High tensile strength.
High mold hardness.
High yield strength
Few roughness on castings

Silica Sand Chemical Properties

High purity rate( 98% SiO2)
Void of volatile substances.
No chemical burning sand.

Coated Sand Benefits

Decreasing Gas defects
Decreasing pin holes
Hot shell tensile strength increasing
Thermal expansion decreasing
Great collapsibility
Mold atmosphere control