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325 Mesh 50% SiO2 43% CaO Content Powder Shape Wollastonite for Ceramics Application

325 Mesh 50% SiO2 43% CaO Content Powder Shape Wollastonite for Ceramics Application photo-1
Negotiable MOQ: 5 Tons (Price negotiable depending on order volume and customization)
Key Specifications
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Brand Name:
HK
Place of Origin:
China
Model Number:
HK-111
Payment & Shipping
Payment Methods:
Port of Shipment:
Dalian
Delivery Detail:
7 days
Brand Name HK
Place of Origin China
Model Number HK-111
Application Ceramics
Hardness 4.5-5.5
Whiteness 90
CaO Content (%) 43-46
MgO Content (%) 1.5
Fe2O3 Content (%) 0.5
SiO2 Content (%) 50-53
Al2O3 Content (%) 0.5

Description 

Our wollastonite powder have many advantages such as lower Fe content, lower LOI and higher whiteness. Our wollastonite is chosen by manpower. It is defined into two classes-Class I and Class II based on different Ca contents,and we can also choose the mineral according to the clients specific requirements.

Our ordinary size of densified wollastonite are 200mesh and 325mesh, it can be also processed to micro powder (5um)

Product Photo and Parameters:

 

Item

Typical Value

Chemical component

CaSiO3

SiO2 (m/m,%)

50%min

CaO (m/m,%)

43%min

Fe2O3 (m/m,%)

0.5%max

MgO (m/m,%)

1.5%max

LOI.

1.5%max

Whiteness

88-91

Shape

Powder 

200 mesh

325 mesh

1250 mesh

2500 mesh

Applications:

Densified wollastonite powder can be widely used in metallurgy, ceramics, plastics, brake block and ceramic glaze.

It can be also used in coating materials, rubbers.

It is suitable for use in fire-proof plates and Calcium silicate boards in the construction fields.

Other information:

Packaging Details: According to customer's requirement.(25kgs/bag,50kgs/bag or 1mt/bag, etc.)


Product Tags: wollastonite , wollastonite ceramics , wollastonite powder

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Business Type
Manufacturer
Year Established
2017
Factory Size
10,000-30,000 square meters
Annual Export Value
US$5 Million - US$10 Million