5g/20g/30g/40g/50g/55g/65g/75g High Temperature Resistant Lab Fire Assay Clay crucible for sample melting gold.High refractoriness, no slag, no penetration, no cracking.
Liling xingtailong manufacture and supply High Performance Fire Assay Crucibles.
Fire assay is used to test the content of precious metal in minerals. Our ceramic fire assay crucible is made of high quality raw material such as alumina, mullite and kaolin, etc.
It is used in gold mining, metallurgical plant and other areas of metal sample analysis. It stands high temperature of 1350C.
Customised size is acceptable.Top quality and quick service are our goal.
Fire Assay Crucibles have a higher than normal resistency to cracking under fire assay conditions. Our crucibles 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.
Precious Metal Analysis
|Item:||Fire assay crucible|
|Process Type:||Rolling molding|
|Facility:||Automatic molding equipment|
|Certificates:||ISO 9001 SGS|
|Shipping:||Many stocks , delivery time around 5-10days . by sea or by air as customer request|
|Delivery & Service:||Timely delivery each time. Provide reliable service and responsible for each customer with each product. Our target is to satisfy every customer with the best service.|
|L.O.I(loss on ignition)||0.21%|
Long lasting, can be used many times
High mechanical strength designed to withstand severe thermal shocks
Special formula, curing and pressing process
Can withstand extremely corrosive fire assay environments
Can withstand repetitive thermal shocks from 1300 degree Celsius to room temperature
7000 square meters work shop
Automatic production line
Longer working life
All prototype products have to go through 4 checks in the whole process:
1. Raw material inspection
2. In processing inspection
3. Final inspection
4. Outgoing inspection
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