olivne sand for EBT filler

1.Olivine sand for EBT filler. 2.Professional manufacture. 3.10 years of exporting experiences. 4.ISO 9001 certified.

About us:

As one of the top manufacture and suppliers of Olivine Sand for Refractory and Foundry industry in China, Yichang Kebo Refractories Co, Ltd is located in one of the largest base of olivine resources in China—Yichang. With 500,000,000 tons olivine reserve in our city, We can supply Olivine in ore, sand and powder of high quality.

We have over 100 employees and our capacity is 100000 tons per year and we are currently exporting 40% of our products worldwide. Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarantee total customer satisfaction. Up to now, we have gained a global sales network reaching Japan, the USA, South Korea, South Asia, etc.

 

About the product:

Application:

The refractoriness of magnesium olivine may up to 1750°C, with good thermal stability,high volume expansion,thermal shock resistance and high temperature strength, good wear ability. It can be used as an ideal material for EBT filler.

Features:

High refractorinessGood liquiditymoderate sinteringhigh tapping opening rate

Properties:

item	MgO	SiO2	Fe2O3	Al2O3	CaO	Refractoriness
Raw olivine	42-45%	38%-40%	7%-9%	0.5%-1%	0.2%-0.5%	≥1710 °C
Calcined olivine	45-50%	40-42%	7%-9%	0.5%-1%	0.2%-0.5%	≥1750 °C

Size: 2-4mm, 2-5mm,2-6mm,2-7mm,2-8mm,1-5mm,1-6mm,3-10mm

The EBT filler supplied by us has been proven to be of high quality and effective, it’s free-opening rate reaches 98%. If you have any need, please feel free to contact us.