TitleProduct

Perfect Quality Quartz Wafer Boat for Solar and Semiconductor Application

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Jiangsu

  • Validity to:

    Long-term effective

  • Last update:

    2017-12-12 16:52

  • Browse the number:

    171

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Company Profile

Donghai Yukang Quartz Material Co., Ltd.

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Contact:Mr. Sun(Mr.)  

Email:

Telephone:

Phone:

Area:Jiangsu

Address:Jiangsu

Website: http://yukangquartz.china2fei.com/

Product Details

Specifications

1, different size quartz boat
2, purity 99.99% min
3, Resistance 1100 degree
4, Low OH
5, Nice Appearances

Quartz boat
1, quartz boat:
2, purity 99.99% min
3, Resistance 1100 degree, 1000 long time work
4, Low OH
5, Nice Appearances, no bubble, no airline

Specification:
As requirement

Physical Properties
Density 20oC g/cm3 2.2
Softening point(oC) 1683
Annealing point(oC) 1215
Defoamation Point (oC) 1120

AL Fe K Na Li Ca Mg Cu Mn Cr B Ti
5-12 0.19-1.5 0.71-1.6 0.12-1.76 0.38-0.76 0.17-1.23 0.05-0.5 0.05 0.05 <0.05 <0.1 <1.0
 
Spectral transmission at 1.0mm thickness
m m <220 255 280 315 350 38 590 780
% 89 91 93 93 93 93 93.2 93.4