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Сопротивление высокой температуры чистоты rademacher кварцевые

Сопротивление высокой температуры чистоты rademacher кварцевые

Категория: Quartz Crucible >>>
Поставщик: Suining,Risen,Information,Technology,Co.,ltd.

Цена:7,00 $ - 10,00 $*

Количество:

Описание и отзывы

Трекер стоимости

Месяц	Минимальная цена	Макс. стоимость
Aug-15-2025	9.41 $*	9.44 $*
Jul-15-2025	7.40 $*	7.67 $*
Jun-15-2025	9.14 $*	9.1 $*
May-15-2025	9.76 $*	9.7 $*
Apr-15-2025	7.30 $*	7.4 $*
Mar-15-2025	9.71 $*	9.46 $*
Feb-15-2025	8.18 $*	8.49 $*
Jan-15-2025	8.32 $*	8.9 $*

Характеристики

Product Details Show

Product Details

resistance high temperature high purity rademacher quartz crucibles

We are the manufacturer of the rademacher quartz crucibles for more than 10 years.
If need the big size, we could customize some special sizeresistance high temperature high purity rademacher quartz crucibles for you.
OEM is also accepted.

1.Extraordinary Reliability - Thermo Materials' ISO 9000 quality system mandates 100% inspection using assisted visual, ultrasonic and other quality assurance techniques for crucibles

2.Outstanding Thermal Shock Resistance - fused silica maintains the lowest coefficient of thermal expansion of any commercially available material

3.Excellent Refractoriness - reliable performance to extreme temperatures and pressures.

4.Application:high purity rademacher quartz crucibles are used in the manufacture of poly-crystalline silicon solar cells, an important energy source for the future.

We supply all kinds quartz labware,containing:quartz crucible,test tube,quartz beaker,quartz flask,quartz cuvette,quartz boat ,bell jar and so on.

Product Parameters

Al	Fe	K	Na	Li	Ca
5-12	0.19-1.5	0.71-1.6	0.12-1.76	0.38-0.76	0.17-1.23
Mg	Cu	Mn	Cr	B	Ti
0.05-0.5	0.05	0.05	<0.05	<0.1	<1.0

Characteristics
Mechanical Property	Reference Value
Density	2.2g/cm3
Deformation Point	1280°C
Softening Point	1780°C
Annealing Point	1250°C
Specific Heat(20~350°C)	670J/kg.°C
Thermal Conductivity(20°C)	1.4W/m.°C
Refractive Index	1.4585
Coefficient of thermal expansion	5.5×10-7cm/cm.°C
Hot work temperature	1750~2050°C
The temperature for a short time	1300°C
The temperature for a long time	1100°C

Main Products

Quartz Glass Cuvette

Opaque Quartz Glass Pipe

Quartz Crucible

Customize Fused Glass Tube

Big Size Quartz Rod

Thick Quartz Glass Sheet

Why Choose Us

RISEN is one of the leading high quality quartz glass and precise ceramics manufactuer supplier in China.supply all kind quartz product, containing:clear quartz tube, red quartz tube, opaque quartz tube, gold coated quartz tube,quartz substrate, quartz rings and all kinds quartz labware and so on.

Accept the OEM process of high purity rademacher quartz crucibles.
could customize rademacher quartz crucibles based on your requirement, like packing, print logo and so on.
we are speialized in the packing service for fragile, so far no broken.

1.will replenish for free if it break in the transparent when you entrust us to arranged the delivery
2.perfect repairment system and technical guidance during the usage
3.Give enough suggestion about your design
4.Help making the drawing