Cheap price Corning 7980 Glass Flow Tubes - Lead-free low-temperature Glass for packaging semiconductor and glass tube – LZY
Cheap price Corning 7980 Glass Flow Tubes - Lead-free low-temperature Glass for packaging semiconductor and glass tube – LZY Detail:
The sealing temperature of the ultra-low temperature diode glass shell is lower 40°C than other materials commonly used in the market.
Because the high sealing temperature destroy the electrical properties of the diode so the ultra-low temperature diode glass shell has little influence on the electrical properties of the leads and chips, the reduction of the sealing temperature can shorten the production time of the diode, improving the production efficiency.
LZY Glass have multiple glass tube production lines high-precision glass tube laser cutting and automatic selection equipment ,can supply low temperature glass bulbs with,lead-containing glass tube material and lead-free glass tube material,can meet the needs of different customers for special glass.
• All products are lead-free
• Automated online quality control
• Fast and flexible sampling for custom-made solutions
Characteristics
Thermal Expansion | 88.3 (10-7/℃) |
Density | 4.48 (g/cm3) |
Strain Point | 393(℃) |
Annealing Point | 425(℃) |
Softening Point | 550(℃) |
Typical Sealing temp. | 625(℃) |
PbO | 61(%) |
SiO2 | 32(%) |
K2O | 4.2(%) |
Specification
Number |
Inner Diameter(mm) |
Out Diameter(mm) |
Length(mm) |
LZYDO-11① |
0.86±0.03 |
1.78±0.05 |
2.90±0.08 |
0.83-0.89 |
1.73-1.83 |
2.82-2.98 |
|
LZYDO-22② |
0.77±0.03 |
1.78±0.05 |
2.80±0.08 |
0.74-0.80 |
1.73-1.83 |
2.72-2.88 |
|
LZYDO-33① |
0.77±0.03 |
1.78±0.05 |
3.81±0.08 |
0.74-0.80 |
1.73-1.83 |
3.73-3.89 |
|
LZYDO-44② |
0.86±0.03 |
1.78±0.05 |
3.81±0.08 |
0.83-0.89 |
1.73-1.83 |
3.73-3.89 |
|
LZYDO-55③ |
0.81±0.03 |
1.78±0.05 |
3.81±0.08 |
0.78-0.84 |
1.73-1.83 |
3.73-3.89 |
|
LZYDO-1① |
1.55±0.03 |
2.60±0.05 |
4.30±0.08 |
1.52-1.58 |
2.55-2.65 |
4.22-4.38 |
|
LZYDO-2② |
1.60±0.03 |
2.60±0.05 |
4.30±0.08 |
1.57-1.63 |
2.55-2.65 |
4.22-4.38 |
|
LZYDO-3③ |
1.48±0.03 |
2.41±0.05 |
4.26±0.08 |
1.45-1.51 |
2.36-2.46 |
4.18-4.34 |
|
LZYLL-1 |
1.46±0.03 |
2.30±0.05 |
4.06±0.08 |
1.43-1.69 |
2.25-2.35 |
3.98-4.14 |
|
LZYLL-2① |
0.76±0.03 |
1.40±0.05 |
2.55±0.08 |
0.73-0.79 |
1.35-1.45 |
2.47-2.63 |
|
LZYLL-3② |
0.76±0.03 |
1.40±0.05 |
2.60±0.08 |
0.73-0.79 |
1.35-1.45 |
2.52-2.68 |
|
Other sizes can be customized upon request
|
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Sticking for the belief of "Creating items of top of the range and creating buddies with people today from all over the world", we normally put the interest of shoppers in the first place for Cheap price Corning 7980 Glass Flow Tubes - Lead-free low-temperature Glass for packaging semiconductor and glass tube – LZY , The product will supply to all over the world, such as: Plymouth, Burundi, Bangladesh, With high quality, reasonable price, on-time delivery and customized & personalized services to help customers achieve their goals successfully, our company has got praise in both domestic and foreign markets. Buyers are welcome to contact us.
By Amelia from Durban - 2017.11.11 11:41
This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
By Hedda from New York - 2017.09.16 13:44