fused silica for refractory material

$530.00 - $780.00
Min. Order
1 Metric Ton
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Choose your specifications
Company Information

Henan Ruiheng New Material Co., Limited

CN Trading Company
Response Time
<24h
Response Rate:
100%
Transactions
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2 Years Paid Supplier Gold Supplier Onsite Check
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Quick Details

Port: Tianjin
Payment Terms: L/C,D/A,T/T,Western Union,MoneyGram
Supply Ability: 3000 Metric Ton/Metric Tons per Year
Place of Origin: Henan China
Brand Name: RuiHeng
Model Number: all size
Type: Silica Powder
Application: Refractory
Grade: Silica Oxide Micro Fine -400
SiO2 Content (%): 99.9%
Fe2O3 Content (%): 19PPPM
Al2O3 Content (%): 90PPM
MgO Content (%): 0.07%
CaO Content (%): 0.5max
P2O5 Content (%): 0.0002%
Color: Pure White
Size: sand /black/grain/powder
Product name: fused silica
Hardness: 6-8
PH: 6.5-7.0
Packing: 1mt big bag or 25kg paper
Usage: Refactories
sample: free provided
Delivery Time: Within 10 Working Day
Fluidity: Min. 100mm
Packaging Detail: (1)25kgs/bag,40 bags in one pallet. (2) 1mt or 1.3mt big bag. (3) Other packing as required.
Product Description

1.Description :
Fused Silica is formed by chemical combination of silicon and oxygen. 

Fused Silica is perfect optical material due to its good UV and IR transmission, low coefficient of thermal expansion. 

It has high stability and resistance to thermal shock over large temperature excursions, wide temperature operating 

range and high laser damage threshold.

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Size

Item

First Grade

Typical Value

Second Grade

Typical Value

SiO2 

99.9% min

99.92%

99.8% min

99.84%

Al2O3 

100PPM max

90PPM

150PPM max

120PPM

Fe2O3 

50PPM max

19PPM

80PPM max

50PPM

K2O

30PPM max

23PPM

30PPM max

25PPM

 

 

Our Services
Welcome all interested buyers to establish cooperation with us based on mutual benefits.For more details,please feel free to contact us.

1. Reply your inquiry in 24 working hours.

 

2. Experienced staffs answer all your questions in professional and fluent English.

 

3. Special discount and protection of sales areas provided yo your distributor.

 

4. The content packing particle size may be based on customer demand.

 

5. We are aimed at doing the best alloy in China.

Packaging

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FAQ
Q1: Can you provide free samples?


A: Yes,we can provide free  brown fused alumina less than 500g  if possible.

Q2:How about your delivery time?
A: Generally, the delivery detail is within 15days after the confirmed order. The specific delivery time depends on the items and the quantity of your order.

Q3: What’s your international market?

A:Our brown fused alumina has exported to about dozens of countries and regions all around the world, such as,the Vietnam, Pakistan, Germany, , Brazil and so on.  

Q4:You are Manufacturer or trading company ?

A:We are trading company of abrasive or abrasive tools for many years.

 

 

Contact us

If you are interested in our products, please feel free to contact me.

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HENAN RUIHENG NEW MATERIAL CO.,LIMITED

---The best  fused silica manufacturer 

                                                         

                                                          joey

                                                            Sales Manager

Web:www.hnrhxc.com

Fax:0086-371-8655 3135

Tel:0086-18237174263

WeChat:0086-18237174263

Email:Joey@hnrhxc,com

Contact person:Joey

 

 

 

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