Henan IRIS Electromechanical Equipment Co., Ltd.
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High Temperature Ceramic Crucible For Melting Gold Sliver Platinum
Both graphite crucible and quartz crucible have the characteristics of high temperature resistance, strong thermal conductivity and good corrosion resistance. Quartz crucible has higher heat resistance than graphite crucible. It can be used to melt metals such as platinum and palladium, but it is more used as a protective cover for graphite crucibles. Most importantly, the price of quartz crucible is economical, so it is widely welcomed by customers.
Technical Parameter of the Graphite Crucible With Ceramic Sleeve /Quartz Crucibles
| Name | Model | Outside diameter | Outer diameter | Inter diameter | Step height | Height |
| Graphite crucible | 1kg | 58mm | 46mm | 34mm | 10mm | 88mm |
| Graphite crucible | 2kg | 73mm | 61mm | 48mm | 88mm | 78mm |
| Graphite crucible | 3kg | 85mm | 76mm | 62mm | 10mm | 103mm |
| Graphite crucible | 4kg | 84mm | 74.5mm | 56mm | 11.5mm | 136.5mm |
| Graphite crucible | 5kg | 100mm | 87mm | 67mm | 12mm | 135mm |
| Graphite crucible | 5.5kg | 105mm | 90mm | 74mm | 13mm | 155mm |
| Graphite crucible | 6kg | 115mm | 102mm | 80mm | 12mm | 180mm |
| Graphite crucible | 8kg | 124mm | 108mm | 90mm | 15mm | 183mm |
| Quartz crucible | 1kg | 69mm | 55mm | 50mm | 5mm | 86mm |
| Quartz crucible | 2kg | 85mm | 70mm | 63mm | 7.5mm | 86mm |
| Quartz crucible | 3kg | 95mm | 87mm | 78mm | 10mm | 102mm |
| Quartz crucible | 4kg | 99mm | 87mm | 80mm | 8.5mm | 133mm |
| Quartz crucible | 5kg | 118mm | 100mm | 91mm | 10.5mm | 135mm |
| Quartz crucible | 5.5kg | 119mm | 106mm | 93mm | 8mm | 154mm |
| Quartz crucible | 6kg | 131mm | 118mm | 106mm | 10mm | 179mm |
| Quartz crucible | 8kg | 144mm | 132mm | 113mm | 9mm | 184mm |
Crucibles we manufacture and supply:
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