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Zhengzhou Brother Furnace Co.,Ltd

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High Purity Alumina Ceramic Crucible , Multi Capacity Alumina Crucible Boat

High Purity Alumina Ceramic Crucible , Multi Capacity Alumina Crucible Boat

High Purity Alumina Ceramic Crucible , Multi Capacity Alumina Crucible Boat

Product Details:

Place of Origin: China
Brand Name: Brother Furnace
Certification: CE
Model Number: BR

Payment & Shipping Terms:

Minimum Order Quantity: 1 Set
Price: Negotiation
Packaging Details: Strong wooden box for global shipping
Delivery Time: 3-21 Working days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 10000 pcs per month
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Detailed Product Description
ALUMINA PURITY: 99.6% COLOR: Lvory
SINTERING TEMPERATURE: 1810℃ MAX. WORKING TEMPERATURE: 1800℃
SAG TEMP. UNSUPPORTED TUBE: 1600℃

99.6% Al2O3 Alumina Ceramic Boat, Alumina Ceramic Crucible

 

High purity alumina products can withstand very high temperature under reducing, inert or high vacuum condition. They remain good chemical resistance under high temperature, and have excellent wear and abrasion resistance. Alumina products can withstand up to 1800℃.

 


● Alumina purity: 99.6%
● Color: Lvory
● Sintering temperature: 1810℃
● Max. working temperature: 1800℃
● Sag Temp. Unsupported Tube: 1600℃
 

 

Chemical Composition (%) Al2O3 >99.6
SiO2 <0.1
Fe2O3 <0.05
R2O <0.1

 

 

High Purity Alumina Ceramic Crucible , Multi Capacity Alumina Crucible Boat

 

 

99.6% Al2O3 Alumina Ceramic Boat Standard size:

 

Alumina crucible

 

Capacity (ml) Specification (mm) Capacity (ml) Specification (mm)
5 Dia20x25x2 250 Dia65x80x3
10 Dia29x33x2.5 280 Dia65x105x3
20 Dia34x38x2.5 300 Dia85x60x3
30 Dia38x44x2.5 320 Dia70x100x3
40 Dia42x45x2.5 400 Dia90x90x4
50 Dia45x48x2.5 450 Dia80x115x3.5
60 Dia47x47x2.5 600 Dia85x130x3.5
70 Dia50x55x2.5 750 Dia91x140x3.5
80 Dia50x56x2.5 800 Dia95x135x4
100 Dia52x60x2.5 900 Dia95x160x5
120 Dia45x120x2.5 950 Dia100x150x4
130 Dia57x66x2.5 1200 Dia120x120x5
150 Dia50x100x2.5 1250 Dia100x200x5
170 Dia50x120x2.5 2000 Dia120x260x5
    2500 Dia155x150x5mm

 

 

Alumina Boat (semi-circle type or rectangle type )

 

Capacity (ml) Specification (mm)
15 70x20x15mm
20 65x30x17mm
20 100x12x15mm
150 120x60x25mm
200 100x100x27mm

Other size can be produced according to customer' s requirement.

 

Note: Alumina products are sensitive to thermal shock. Try to warm up the furnace chamber slowly. A heating rate between 150 ℃~300 ℃/hour is recommended for the first 1-1.5hours, so that the alumina products can be evenly heated to reduce the impact of thermal shock.

 

If you're interested in our 99.6% Al2O3 Alumina Ceramic Boat, Alumina Ceramic Crucible, contact us now to get a quote.

 

Contact Details
Zhengzhou Brother Furnace Co.,Ltd

Contact Person: li

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Zhengzhou Brother Furnace Co.,Ltd
Building 10, Henan National University Science and Technology Park, Zhengzhou, China.
Tel:86-371-67973830
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