Sight Glass Disc Hot Sale Sight Glass Disc Sight Glass Disc With Good Quality

Product DescriptionSpecification1.High purity(sio2>99.996%).
2.Both sides polished.
3.Flame polished the edges.
4.Fewer bubble.
Size and shape
1.Size : Customized size available.
2.Shape : Round, Square, Rectangular and Various shapes available.
3.MAX Size : 1000mmx2000mm for Square shape
4.If the width is not more than 205mm, the max length we can supply is 3000mm.
Physical Properties SIO2:99.9%Density:
2.2(g/cm3)Degree of hardness moh'scale:6.6Melting point:1732℃Working temperature:1200℃Max temperature can reach in a short time:1450℃Acid tolerance:30 times than Ceramics,150 times than Stainless steelVisible light transmittance:above 93%UV spectral region transmittance:80%Resistance value:10000 times than ordinary glass Annealing point:1300℃ Softening point:1630℃ Strain point:1200℃
Chemical composition(ppm) AlFeKNaLiCaMgCuMnCr5-120.19-1.50.71-1.60.12-1.760.38-0.760.17-1.230.05-0.50.050.05<0.05
Spectra transmission at 1.0mm thickness mm<22025528031535038590780%89919393939393.293.4
Application
Widely used in the filed of semiconductor,metallurgy,chemical industry, eletric light source,photo-communication,medical equipment,scientific instruments and so on.
We really appreciate your visiting and assisting.For further more informations,please kindly contact with me.
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1. Providing technical consultation.
2. Samples and freight are free.
3. Special packaging according to request.
4. Providing related qualification documents.
5. Accepting customer's audit on site.
6. Providing shuttle bus service when visiting our factories.
7. Solving the quality matter on production line, providing technical inspection.
8. Solving customer's complaints in time and making advancement.
Customers' Satisfaction Is Very important to Us
Q1.How fast can I get the quotation?
A:We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry priority.
Q2.How can I get a sample to check your quality?
A:After price /confirm/iation, you can require for samples to check our quality. If you need the samples, and our inventory stocks, some products can supply free samples, but the freight is on your site.
Q3.Can you do the desigh for us?
A:Yes. We have a professional team having rich experience in drawing designand manufacturing. Just tell us your ideal and we will help to carry out your ideas.
Q4.What about the lead time for mass production?
A:Honestly , it depends on the order quantity and the season you place the order. The lead time of 500pcs is about 8 working days.
Q5.What is your terms of delivery?
A:We accept EXW FOB CIF, etc. You can choose the one which is the most convenient or cost effective for you.