Cristobalite Powder

See Larger Picture : Cristobalite Powder

Company Name:Vietnam Mineral Powder Co.
Membership:Free Member
Member Since:2019. 05.29
Country/Region:Vietnam
City:Thanh Xuan
Contact:Lily Dinh
Related Keywords:silica powder

Price

US$ 290

Min Order Quantity	20 Ton
Supply Ability	5000
Port	Vietnam
Delivery Lead Time	30 days

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Vietnam Mineral Powder Co.
[Vietnam]

Address: Room 807, 8th floor, Truong Chinh Building, No 315 Truong Chinh Road., Khuong Mai Ward., Thanh Xuan Hanoi Thanh Xuan

Phone: 0084-243-5134082

Contact name: Lily Dinh

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Product Details

Quick Information

Place of Origin: Vietnam
:

Description

The specific material is not simply preliminarily processedsilicasand.

The product is deeply processed from natural quartz sand and is a pure high-quality raw material with added value many times higher than raw silica sand and is applied in many hightechindustries.

Cristobalite material is a variant of quartz at high temperature,with the chemicalformulaSiO2,but has a different chemical structure than quartz stone.

GRANULOMETRIC DATA AND PHYSICAL CHARACTERISTICS

No.	Content	Unit	Cristobalite powder	Cristobalite grits	Method
1	Density	kg/dm3	2.28	2.25
2	Bulk density	kg/dm3	0.68	1.00
3	Vibrating sieve	%	≤ 20 µm: 86.23%	< 100 µm: 0.15%
		%	≤ 32 µm: 96.19%	100-400 µm: 99.77%
		%	≤ 45 µm: 99.01%	> 400 µm: 0.08%
4	Hardness	Mohs	6.5	6.5
5	PH value		9.1	9.1
6	Colour: L*		97.85	96.28	X-Rite CI7800
	a*		-0.05	0.04

	b*		0.29	0.58
7	Specific surface	m2/g	1.0849	0.0674	BET Blaine
8	Oil absorption	g/100g	29.7	-
9	Moisture content	%	0.2	0.14	"Moisture balance MOC-120H"

CHEMICAL ANALYSIS (XRF)

No.	Chemical composition	unit	Cristobalite powder	Cristobalite grits
	SiO2	%	99.03	99.34
	Fe2O3	%	0.05	0.05
	Al2O3	%	0.38	0.08
	CaO	%	0.00	0.03
	K2O	%	0.01	0.01
	Na2O	%	0.01	0.23
	TiO2	%	0.00	0.00

Price

Delivery Port : Vietnam

Packaging & Delivery

Packing :jumbo bag
Packaging Size : 1200 x 1200 x 1000 Millimeters
Package Weight : 1200
Delivery Lead Time : 30 days
Supply Ability : 5000

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