Olivine Sand (EBT Filler)

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Origin: China

Quality Certificate: Mill Certificate upon request

Minimum Order Quantity: 25 mt

Capacity: 5000 mt per month

Lead Time: 4-6 weeks upon confirmation of order, subject to port of discharge

Delivery Terms: CIF

Packing: 25kg packed 1mt jumbo bag or as per customers’ request

Payment Terms: L/C at sight or 30% T/T in Advance & 70% against shipping documents via bank

 

Olivine Sand (EBT Filler)

Olivine Sand with its particular properties of high melting point are used as to block the EBT hole in the furnace, therefore it is also called as EBT Filler in steel making industry.

In aluminium foundry industry, they uses olivine sand to cast objects in aluminium. Olivine sand requires less water than silicon based sand while providing the necessary strength to hold the mold together during handling and pouring of the metal. Less gas (steam) is to vent from the mold as metal is poured into the mold.

Olivine Sand (EBT Filler)

MgO: 46-50%

SiO2: 38-43%

CaO: 1.5% max

Al2O3: 2.0% max

Fe2O3: 6-9%

LOI: 1.5% max

Particular Size:

>5mm: 0%

4-5mm: 23-25%

3-4mm: 35-50mm

2-3mm: 20-22%

<2mm: 5% max

 

The chemical compositions can be customized according to the customers’ requirement.

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