China professional supplier of color glass rod quartz glass rod

China professional supplier of color glass rod quartz glass rod

Product Description

 

 

Features of Hollow Glass Rod as follow:

 

1.High purity made of 99.99%-99.9999% pure quartz.

2.Strong Hardness, Can reach Morse level 7.

3.High temperature resistance, can work under 1200°C continuously,and in short time can even work under 1500°C .

4.Acid and Alkali resistance Exept hydrofluoric acid,quartz glass does not react with any acid and base except hydrofluric acid.The stability is 30 times of the ceramic,and 150 times of stainless steel

5. High light transmittance,it is different from 85%-95% depend on different spectrum.

6.Excellent thermal shock stability ,Small thermal expansion coefficient,it is only 5.5×10-7/℃

ntrol in less than 20 PPM, 15 PPM, 10 PPM, 5 PPM ,2 PPM.

 

China professional supplier of color glass rod quartz glass rod
	Available sizes:  1) Outer diameter:  1mm-100mm 2) Standard length: 1,200mm                      Main composition: 1) SiO2: 80±0.5% 2) B2O2: 13±0.2% 3) Al2O3: 2.4±0.2% 4) Na2O (+K2O): 4.3±0.2%

 

China professional supplier of color glass rod quartz glass rod 

The size of the borosilicate 3.3 clear glass rod, which we can produce as follows:  

Size(mm)
Diameter	Deviation	Roundness	Straightness
4	±0.30	0.30	3‰
6	±0.30	0.30	3‰
7	±0.30	0.30	3‰
8	±0.40	0.40	3‰
9	±0.40	0.40	3‰
10	±0.40	0.40	3‰
11	±0.50	0.50	3‰
12	±0.50	0.50	3‰
14	±0.60	0.60	3‰
16	±0.70	0.70	3‰
18	±0.80	0.80	3‰
20	±0.90	0.90	3‰
22	±1.10	1.10	3‰
24	±1.20	1.20	3‰
26	±1.30	1.30	3‰
28	±1.40	1.40	3‰
30	±1.50	1.50	3‰
32	±1.70	1.70	3‰
We also can manufacture customized sizes.

 

China professional supplier of color glass rod quartz glass rod  

1. Providing technical consultation.

2. Special packaging according to request.

3. Providing related qualification documents.

4. Accepting customer's audit on site.

5. Providing shuttle bus service when visiting our factories.

6. Solving the quality matter on production line, providing technical inspection.

7. Solving customer's complaints in time and making advancement.

Company Information

 

China professional supplier of color glass rod quartz glass rod  

China professional supplier of color glass rod quartz glass rod  

Product Uses

China professional supplier of color glass rod quartz glass rod  

 

What are the payment terms?

1) Delivery against payment.

2) We accept T/T,WU. Paypal is also available .

How do you pack the goods?

1.Inner layer: plastic bubbles 

2.second layer: polystyrene foam sheet 

3.Outer layer: carton 

P.S. The goods can be packed in wooden cases according to the quantity and shape.  

How the goods can be delivered?

1) By sea.

2) By air(EMS/DHL/TNT/UPS/SF-express per your request)

It cost 3-40days according to your choice of delivery.

If you wish to know in advance, we’d like to check it for you anytime.

China professional supplier of color glass rod quartz glass rod  

Why choose 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 pricce, please call us or tell us in your email so that we will regard your inquiry priority.

Welcome to send E-mail to us more detailed informations.

Welcome to your price enquiry!