refractory raw material flint hard clay
refractory raw material flint hard clay
refractory raw material flint hard clay

refractory raw material flint hard clay

Negotiable /Ton

Min.Order:10 Tons

Supply Ability:
1000 Ton / Tons per Month
Port:
Qingdao
Payment Terms:
T/T Credit Card

Quick Details View All >

Place of Origin:
Shandong, China
Shape:
Block
Brand Name:
ShenZi

Shandong Zibo Shenzi Refractory Materials Co., Ltd.

Business license
Business Type: Manufacturer
Zibo Shandong China
Main Products: Refractory Materials ,Refractory Brick ,Sintered Brick ,Refractory Castable ,Silicon Carbide Plate And Support ,Tin Bath Block ,Melt basin Bottom Block ,Float Glass Tin bath roof Block

Product Details

 

Product Description

Property: heat resistance and sinterability

 

Main chemical composition is Al2O3 and SiO2. Impurity includes alkali, alkaline-earth and iron, titanium, etc and some organic matters. The oxides help the melt and could reduce the refractoriness of material. The lower the content of impurity, especially the Na2O+K2O, the higher the refractoriness is. The closer the ratio of Al2O3/3SiO2 to the theoretical value(A/S=0.85), the higher the purity will be. If the ratio of A/S is higher, the refractoriness will be higher, the sintering range will be wider. The refractoriness of good flint clay could be 1750℃.

 

Calcined flint clay has properties of volume stability, high strength, low water absorption, etc. Bulk density, porosity, water-absorption and burnt shrinkage rate are the indexes that used to measure the degree of sintering.

 

Place of origin: mainly in Shandong province, especially Wangcun area. The flint clay of this area has magnetism with good whiteness and brightness.

 

Application: high-grade refractory production, ceramic manufacture, aluminosilicate refractory fiber production, military industry, etc.

 

Specification and test index: the chemical composition of flint clay is stable, the export grade is as follows:

 

(1)Al2O344%;  Fe2O31.5%;  B.D.2.45 g/cm3

(2)Al2O345%;  Fe2O31.2%;  B.D.2.50 g/cm3

(3)Al2O346%;  Fe2O31.2%;  B.D.2.55-2.58 g/cm3

K2O+Na2O+CaO+MgO: <0.5-1.0%

 refractory raw material flint hard clayrefractory raw material flint hard clayrefractory raw material flint hard clay

 

Company Information

ShanDong ZiBo ShenZi Refractory Materials Co. Ltd was founded in 1998, with two factory sections which cover an area of 120000 square meters. Our company mainly produces bottom bricks of tin bath, big clay bricks, low porosity bricks, high alumina bricks, various light weight bricks, sillimanite bricks, mullite bricks, ramming material, casting material and so on. The products have been exported to many countries, such as Indonesia, Iran, Saudi Arabia, Russia, Japan, Korea, Vietnam, Ukraine, etc.

 refractory raw material flint hard clayrefractory raw material flint hard clay

Our Services

 

  1. We will reply to you immediately.

 2. Our products will be made according to your index.

 3. Other details could be discussed according to customers requirements.

 

FAQ

 

 1. Whats the payment?

   Usually T/T, others could be discussed.

2. When will you deliver the goods?

   The delivery time will be determined according to the quantity of the order.

3. Do you provide samples?

   Yes, samples are available.

4. How are your products quality? 

  The products will be strictly inspected before shipment, so the quality could be guaranteed.

5. Do you accept OEM?

   Yes, we can do OEM.

 

Other products

refractory raw material flint hard clayrefractory raw material flint hard clayrefractory raw material flint hard clayrefractory raw material flint hard clay

 

Thanks for reading our websites!

If you have any questions about our products, please feel free to contact us!

 

 

Contact Person

Mandy Qu

TEL: +86 18764307211

SKYPE: quglacier

 

 

Contact Supplier

Ms. Shenzi naicai Chat Now
Telephone
0533-5518-315
Fax
0533-5518-312
Address
Dunren Village, Xihe Town, Zichuan Dist. Zibo,Shandong

You May Like

New Products

Recommended Products

View More View Less

Find Similar Products By Category

Minerals & Metallurgy > Refractory
Categories
Hi~