Product Details

Bigger diameter transparent 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.

Bigger diameter transparent 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%

Bigger diameter transparent 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.

Packaging & Shipping

Bigger diameter transparent quartz glass rod

Our Services

Bigger diameter transparent 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.

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FAQ

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.

Q2 How can i get a sample to check your quality?

A:After price confirmation.you can require for samples to check our qulity.

If you need the samples, if our invetory stocks, and 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 design and manufacturing. Iust tell us your ideas and we will help to carry out your ideas.

Q4 What about the lead time for mass production?

A:Honestly, it depends on 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,ect. You can choose the one which is the most convenient or cost effective for you.

Q6 Do you accept the OEM?

A:We accept custom design OEM

We can produce most specifications of quartz products as customers's request,include clear and opaque Quartz Boat, Tube,Crucible, Plate ,Rod, Instrument,Parts ,Heater, Sleeve,Tank ect.

Customer satisfaction is very important to us.

If you have any problem with your order,please contact us and we will do our best to make you satisfied

As long as you are happy with your purchase, please leave a positive feedback for us.

Your feedback is very important to us it affects our search placement on Alibaba.

We will leave a positive feedback for you in return automatically

For many years, we not only can make sure delivery the goods on time, but also producing the unique products for you!

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