Type | high strength | Application | for metal melting |
Height | 220mm | Composition | High Pure |
Top Diameter | 160mm | Bottom Diameter | 138mm |
Place of Origin | Shandong, China | Brand Name | OUZHENG |
Model Number | OZ0669 | Name | 16kg graphite crucible for precious metal silver gold melting |
Bulk density | 1.8 g/cm3-1.90g/cm3 | Grain size | 325 mesh or else |
Material | molded graphite, isostatic graphite, ect. | Compress Strength | 65MPa |
Ash | 300ppm | Feature | high density |
Color | Grey Black | Chemical Components | C |
Sample | available |