Gold Melting Quartz Ceramic Fused Silica Crucible

Model NO.
RY
Transport Package
by Carton
Specification
200ml, 350ml, 500ml, 700ml, 1000ml, 2000ml
Trademark
RY
Origin
China
Production Capacity
10000PCS Per Month
Reference Price
$ 1.80 - 9.00
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Product Description

 Gold Melting Quartz Ceramic Fused Silica Crucible
Gold Melting Quartz Ceramic Fused Silica Crucible
1.Mat erial: most composition is SiO 2 ( ≥ 80%), Al 2 O 3 (≤17%) and other is 3%( K 2 O,Na 2 O,Fe 2 O 3 ) .
2.Application: used for platinum , gold , and other high temperature alloy melting .
3.High in hardness, and pressure resistance is≥70MPa .
4.High thermal shock resistance, low expansion coefficient, high heat stability .
5.Working temperature is 1350°C , max working temperature is 1600°C .
6.Long service life, is particularly suitable for thermal shock .

Physical Parameter :

Item Unit Data
Max. Working Temperature °C 1600 °C
Volume Density g/cm ³ ≥1.67
Apparent porosity % ≤12.5
Cold Compressive Strength
MPa ≥57
Modulus of Rupture MPa ≥22
Thermal Conductivity W/(m ·K ) (20~1000 °C) 0.8
Coefficient of Thermal Expansion ×10 -6 /K(20~800 °C) ≤0.9

 

model OD(mm) ID(mm)  Outside
height     (mm)     		bottom
OD (mm) 		Weight
C0200 48 37 56 31 70
C0350 63 47 38 38 150
C0500 60 47 40 40 140
C0700 73 56 53 53 260
C1000 80 64 56 56 310
C2000 95 75 62 62 450

Gold Melting Quartz Ceramic Fused Silica Crucible

Gold Melting Quartz Ceramic Fused Silica Crucible
Gold Melting Quartz Ceramic Fused Silica Crucible
Gold Melting Quartz Ceramic Fused Silica Crucible

 

Refractory

LEGALIS.IT, 2023