Кварцевая стеклянная трубка OD 2 мм крошечная высокой


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Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-16-2025 0.5 $* 0.66 $*
Aug-16-2025 0.50 $* 0.77 $*
Jul-16-2025 0.80 $* 0.26 $*
Jun-16-2025 0.38 $* 0.10 $*
May-16-2025 0.40 $* 0.55 $*
Apr-16-2025 0.85 $* 0.62 $*
Mar-16-2025 0.68 $* 0.98 $*
Feb-16-2025 0.23 $* 0.90 $*
Jan-16-2025 0.25 $* 0.73 $*

Характеристики


 

Lianyungang Hyman Quartz Product Co.,Ltd.
Product
material:  quartz
feature :       

 

 

1. These quartz capillary advantages are high purity, good spectral transmission,high temperature resistence,corrosion resisting,no bubble and no processing trade, long time to use,green Initiative and low OH, etc.

 

2. They're the best heat resisting material for lamps like: halogen lamps, mercury lamps, metal halide lamps, etc.

 

3. We can produce the tubes within a very large diameter rang: OD 2-400mm, thickness wall 0.2 – 10.0mm , length maximum 3000mm.

 

4. It can almost prevent all the UV rays.

 

5. We also can apply some further processing like trim cutting, fire polishing, bending, pinching, grinding and others according to customers’ requirement.

 

OEM serivce:YES
Specifications:

         

       1. Thickness Wall: 0.2-10mm

 

2. Length: Max3000mm

 

3. Purity 99.99% min

 

4. Heat resistant 

 

5. Supplied directly from the factory, lowest price

 

6. Provide pictures of the delivery process

 

7. Almost no bubbles, no lines

 

Price
payment:L/C,T/T,Western Union
Port:Liangyungang, Shanghai,qingdao
MOQ:
1PCS
Sample:available
Contact us
M P:

18851255676

Tel:

86-518-81592287

Fax:

86-518-81592287

 27.jpg26.jpg

  u=1976806672,2372022217&fm=15&gp=0.jpg

 

 

Chemical composition

 

Cr

Ge

Fe

Mg

Ti

Ca

Al

Na

Li

K

OH

20

0.4

1.5

0.4

4.6

1.0

16

2.3

0.5

2.0

<25

 

 

Spectral transmission at 1.0mm thickness

 

 

Nm

≤220

255

280

315

350

380

590

780

%

89

91

93

93

93

93

93.2

93.4

 

Physical properties

 

Density 20°Ckg/m3

2.2

Coefficient of expansion 25-300°C°/C

0.58

Softening point(°C)

1670

Annealning point(°C)

1210

Strain point(°C)

1110

Youngs Modulus

7.3×105

 

 

Clear quartz tube JGS1 .jpg

 


Application:
1. Chemical Industries
2. Electric Light Source
3. Laboratories
4. Medical equipment
5. Metallurgy
6. Optical
7. Photovoltaic
8. Photo communications
9. Research
10. Schools
11. Semiconductor
12. Solar
13. And more.....

 

 

 563326741_691.jpg

 

After-Sale service:

1) 24 hrs service for customers.

2) quality issue, we accept reworking if quality is not reach your requirements.

3) OEM service acceptable. welcome your artwork.

 


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