Fire Assay Crucibles / Clay Crucibles 500ml

GOLD MELTING BASIN Ceramic Fire Clay Fire Assay Crucibles Fire Assay Crucibles have a higher than normal resistency to cracking under fire assay conditions. Our cruciblesand refractory products are used in laboratories throughout international marketplace. We have a variety of shapesand sizes available to cater to specifica

Featured Products

GOLD MELTING BASIN Ceramic Fire Clay Fire Assay Crucibles 

Fire Assay Crucibles have a higher than normal resistency to cracking under fire assay conditions. Our crucibles
and refractory products are used in laboratories throughout international marketplace. We have a variety of shapes
and sizes available to cater to specifications required.
Our crucibles give longer life, faster melting, constant melting speed and exceptional resistance to violent changes
of temperature.
Applications
Precious Metal Analysis
Mining Laboratory
Laboratory Testing
Mineral Assaying
Fire Assaying
Gold Assaying
Features
Long Lasting, can be used many times
High mechanical strength designed to withstand severe thermal shocks
Special formula, curing and pressing process
Multi-use crucible
Can withstand extremely corrosive fire assay environments
Can withstand repetitive thermal shocks from 1300 degree celcius to room temperature.
Chemical Composition
SiO254.6%
Al2O3 40.31%
Fe2O3 1.11%
TiO20.47%
CaO1.28%
MgO0.34%
K2O0.61%
Na2O0.39%
L.O.I(loss on ignition)0.21%
 
Standard size :
ItemOD(mm)ID(mm)Outside height
(mm)
Inside height
(mm)
Bottom OD
(mm)
Capacity
XTL-185761058555200ml
XTL-290781058555245ml
XTL-3A93801159555295ml
XTL-3B958012510555345ml
XTL-4938213511055380ml
XTL-5938213511555370ml
XTL-G5908015513655380ml
XTL-6958314011848390ml
XTL-4A806213011042310ml
XTL-5A908213212055330ml
XTL-5B888013211850325ml
XTL-6A1089014012555630ml
XTL-8A1109515513555710ml
XTL-8B1059515513255680ml
XTL-8C908416515055430ml
XTL-912011016014075750ml
Notes:
1.Refractoriness: 1650 centigrade degrees
2.Refractoriness under load: 1420 centigrade degrees
3.We can supply the products according to customer's drawings, samples and performance requirement.
Fire Assay Crucibles / Clay Crucibles 500mlFire Assay Crucibles / Clay Crucibles 500ml

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