Tungsten Crucible

Product
Spinning Tungsten Crucible 54

Spinning tungsten crucible means the tungsten crucible is produced by spinning process, with high purity above 99.95%, density of 18.5-19.0g/cm3 and outer diameter of 50-300mm. Spinning tungsten crucible has the characteristics of good quality, nice tensile strength, high hardness and…

Product
Stamping Tungsten Crucible 69

Stamping tungsten crucible means the tungsten crucible that is produced by stamping process, which has the advantages of good surface quality, high dimensional accuracy, high material utilization, light weight, simple producing process, high production efficiency and low cost. However, the…

Product
Forging Tungsten Crucible 65

Forging tungsten crucible is referred as to the tungsten crucible that is manufactured by forging process, which mainly consists of three steps – blank preparation, forging and machining. Its density is generally greater than 19.0g/cm3, which almost reaches the theoretical…

Product
Sintering Tungsten Crucible 71

Sintering tungsten crucible means the tungsten crucible is produced by isostatic pressing – sintering, which is one of the most important preparation technologies for manufacturing tungsten crucibles today. The isostatic pressing – sintering mainly includes processes such as powder mixing,…

Product
Tungsten Crucible 58

Tungsten crucible may be manufactured by the cold isostatic pressing – sintering method with the size of 301mm×350mm. The density and oxygen content of the samples collected from the wall and bottom of the tungsten crucible were analyzed to study…