Ceramic crucibles for smelting precious metals

Refractory ceramic crucibles for smelting precious metals

Ceramic crucibles for melting metal

Main Specifications

Type: Ceramic Crucible Refractory
Size: according to customer requirements
Material: SiO2 + Al2O3
Color: gray
Maximum operating temperature: 1650
Features: low porosity, high wear resistance
The possibility of providing samples

Untitled Document

Chemical composition

SiO2	54.6%
Al2O3	40.31%
Fe2O3	1.11%
TiO2	0.47%
Dog	1.28%
MgO	0.34%
K2O	0.61%
Na2O	0.39%
LOI (loss on ignition)	0.21%

Untitled Document Nomenclature row

SKU	Outer diameter (mm)	Internal diameter (mm) / p>	External height (mm.)	Internal height (mm.)	Bottom circle (mm.)	Capacity
XTL-1	80	70	80	66	55	165 ml
XTL-2	90	78	105	85	55	245 ml
XTL-3A	93	80	115	95	55	295 ml
XTL-3B	95	80	125	105	55	345 ml
XTL-4	93	82	135	110	55	380 ml
XTL-5	93	82	135	115	55	370 ml
XTL-G5	90	80	155	136	55	380 ml
XTL-6	95	83	140	118	48	390 ml
XTL-4A	80	62	130	110	42	310 ml
XTL-5A	90	82	132	120	55	330 ml
XTL-5B	88	80	132	118	50	325 ml
XTL-6A	108	90	140	125	55	630 ml
XTL-8A	110	95	155	135	55	710 ml
XTL-8B	105	95	155	132	55	680 ml
XTL-8C	90	84	165	150	55	430 ml
XTL-9	120	110	160	140	75	750 ml

Application

Precious Metals Analysis
Mining laboratory analysis
Laboratory tests
Mineral analysis
Gold samples

Basic properties

Reusable, long service life
High mechanical strength designed for strong thermal shock
The process of rejection and pressing made by a special formula
Universal crucible
Resistant to extremely aggressive environments
Withstands multiple thermal shocks from 1300 degrees to room temperature.

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