سعر فوب
أحصل على آخر سعر0.1 ~ 10 / Piece ( Negotiable )
|5 Piece Minimum Order
بلد:
China
نموذج رقم:
IP101
سعر فوب:
0.1 ~ 10 / Piece ( Negotiable )أحصل على آخر سعر
الموقع:
china
سعر الحد الأدنى للطلب:
0.1 per Piece
الحد الأدني للطلب:
5 Piece
تفاصيل التغليف:
carton box or plywood
موعد التسليم:
4-6 days after payment
القدرة على التوريد:
1000000 Piece per Month
نوع الدفع:
T/T, Western Union, Other
مجموعة المنتج :
-
الشخص الذي يمكن الاتصال به Ms. Crystal
Fangshan, Lianyungang, Jiangsu
This is clear fused quartz glass tube available as continuous machine drawn and automatic controlled tubing .this glass has the typical characteriastics of high purity ,good spectral transmission,well controlled dimension and lower OH and so on .it serves as the first choice of heat resistant material for halogen lamps ,mercury lamps ,metal halide lamps and other quartz lamps .this glass can be supplied in the range of ***0mm outside diameter,0.**2.0mm wall thickness and ********0mm length. Exhaust tube with good CPK are suiable for highspeed streamline production .and further processing of trim cutting ,fire polishing ,bending and pinchingcan be done according to the requirement of cusomers .OH-content can be controlled within *0ppm/*5ppm/*0ppm/5ppm/2ppm according to the requirement of customers.
Dimensional Tolerance
Range |
of |
OD |
OD |
WT |
Siding |
Ellipsticity |
Camber/***0mm |
≤5mm |
±2.0% |
±*0% |
*2% |
2.0% |
2.5mm |
2.0% |
2.5mm |
6.****5.*0mm |
±1.*5% |
±8% |
*0% |
1.5% |
2.5mm |
1.5% |
2.5mm |
*5.****0.*0mm |
±1.*5% |
±*0% |
*5% |
1.5% |
2.5mm |
1.5% |
2.5mm |
*0.****5.*0mm |
±1.*5% |
±*0% |
*5% |
1.5% |
3.0mm |
1.5% |
3.0mm |
*5.****0.*0mm |
±1.*5% |
±*2% |
*5% |
1.5% |
3.0mm |
1.5% |
3.0mm |
*0.****0.*0mm |
±1.5% |
±*4% |
*5% |
2.0% |
3.0mm |
2.0% |
3.0mm |
Chemical Composition unit: ppm
Cr |
Ge |
Fe |
Mg |
Ti |
Ca |
Al |
Na |
Li |
K |
0.1 |
0.4 |
1.5 |
0.4 |
0.1 |
0.8 |
*6 |
2.3 |
0.5 |
2.0 |
Physical capability
|
**4 |
**9 |
**4 |
Densityg/cc |
2.2 |
2.*1 |
2.*1 |
Coefficient |
5.5×***7 |
5.9×***7 |
6.7×***7 |
Softening |
***3 |
***0 |
***5 |
Annealning |
***5 |
***4 |
***3 |
Strain |
***0 |
***6 |
***6 |
Refraction |
1.***5 |
1.**6 |
1.**0 |
Heatj/kg0k |
**0 |
**0 |
**0 |
Compressive |
1.1×**9 |
0.*4×**9 |
0.*5×**9 |
Young's |
7.2×***0 |
7.5×***0 |
7×***0 |
5×***0 |
|||
Permittivity |
3.*5 |
5.8 |
6 |
erica
yingpu()quartz-heater.com
بلد: | China |
نموذج رقم: | IP101 |
سعر فوب: | 0.1 ~ 10 / Piece ( Negotiable ) أحصل على آخر سعر |
الموقع: | china |
سعر الحد الأدنى للطلب: | 0.1 per Piece |
الحد الأدني للطلب: | 5 Piece |
تفاصيل التغليف: | carton box or plywood |
موعد التسليم: | 4-6 days after payment |
القدرة على التوريد: | 1000000 Piece per Month |
نوع الدفع: | T/T, Western Union, Other |
مجموعة المنتج : | - |