Item name :Fire Assay Crucibles 30g 40g 45g 50g 65g
Size details :
Crucibles for melting crucible have a higher than normal resistency to cracking under fire assay conditions. CSCERAMIC'S 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.
Descripttion:
|
Aplication
|
Used for smelting and assaying,use in Iron & Steel lab, Chemistry& laboratory, Mineral Industry, Industrial analyzer.Used in the early stages of the gold and silver refining.container for firing rare earth and non-ferrous metals
|
|
Business Type
|
Manufacturer
|
|
Sample
|
Free offer
|
|
Maximum using temperature:
|
1400 deg.C
|
|
Chemical composition
|
Al2O3:minimum 35% maximum :45%
|
|
SiO2:minimum 50% maximum :57%
|
|
Fe2O3:maximum 1,2%
|
|
Au:.maximum 2 PPB
|
|
Usage
|
1.Long Lasting, can be used 3-5 times
|
|
2.High mechanical strength designed to withstand severe thermal shocks
|
|
3.Special formula, curing and pressing process
|
|
4.Multi-use crucible
|
|
5.Can withstand extremely corrosive fire assay environments celcius to room temperature
|
|
Function
|
1.Excellent cold crushing and thermal shock resistance
|
|
2.Excellent chemical stability and corrosion resistance
|
|
Execution standard:
|
ISO 9001-2000
|
|
Package
|
24PCS/Carton ，48PCS/Carton
|
|
Payment Terms:
|
TT 50% Deposit before production ;TT 50% Balance before loading
|
|
Delivery Detail
|
Within 10-25days after deposit
|
|
Packaging Details:
|
Five storey corrugated carton / wooden carton. Silver foiled/pure aluminum paper packing. Packing picture details ,Please click here .
|
|
Origin:
|
Liling city ,Hunan province ,China
|
Shipping: We do international shipping for clients.
Special offer: Most of our crucibles are produced to order, please mark clearly height, bottom diameter, top diameter, wall thickness and any special requirements i.e. lips etc. To speed up quotations please supply a drawing and if appropriate, the name of the system in which they are to be used.
More demensions of the crucibles for melting gold we have are as follows:
