Product Details

Beijing ZCQ Small Bucket Fused Silica Crucible

Dimension:Dia4*Height 8mm

material : fused quartz

apperance :Clear and clean,

High homogeneity

High temperature resistant

High light transmission

Anti chemistry corrosion

Application

science research, petrochemistry,lab analyse etc.

Manufacturing process

Skilled thermal process via technician with 30 years of working history and CNC (computer numerical control) work.

With above combined work, ZCQ is capable of realizing various laboratory and industry quartz works based on customer’s requirements.

No matter what shape and size, ZCQ will try to realize customer’s requests.

Mechanical Property	Reference Value	Mechanical Property	Reference Value
Density	2.203g/cm3	Refractive Index	1.45845
Compressive Strength	>1100Mpa	Coefficient of thermal expansion	5.5×10-7cm/cm.°C
Bending Strength	67Mpa	Hot work temperature	1750~2050°C
Tensile Strength	48.3Mpa	The temperature for a short time	1300°C
Poisson's Ratio	0.14~0.17	The temperature for a long time	1100°C
Elastic Modulus	71700Mpa	Resistivity	7×107Ω.cm
Shearing Modulus	31000Mpa	Dielectric Strength	250~400Kv/cm
Moths Hardness	5.3~6.5(Moths Scale)	Dielectric Constant	3.7~3.9
Deformation Point	1280°C	Dielectric absorption coefficient	<4×104
Specific Heat(20~350°C)	670J/kg °C	Dielectric loss coefficient	<1×104
Thermal Conductivity(20°C)	1.4W/m °C

Our Services

1.Based in Beijing, heart of China, ZCQ is a technology and quality oriented manufaturer with 20 years history.

2.With senior engineer supervise, we are glad to advise customers on pressure, temperature etc application and engineering questions.

3.ZCQ accepts second production in case some products don’t meet requirements.

4.1 hour from international meeting center of Beijing, ZCQ invites guests to visit our company after long day meeting and get relaxed in nature. Our company is also sitted in arms of mountains and river.