Graphite Crucible for Molybdenum Alloy Tungsten Carbide Metallurgy Powder Sintering

• Type: Graphite Crucible
• Composition: Graphite
• Carbon Content: High-Carbon
• Grade: HP
• Forming Way: Molded Graphite
• Crystal Morphology: Artifical Graphite
• Model NO.: MSS80
• Product Name: Graphite Sintered Crucible
• Application: Vacuum Sintering for Alloys
• Material: High Density Graphite
• Transport Package: Wooden Box
• Specification: customized size
• Trademark: OEM
• Origin: China
• HS Code: 6903100
• Production Capacity: 250000PCS

Product Description

Graphite crucible for Molybdenum alloy tungsten carbide metallurgy powder sintering
Graphtie sintered boat is made of high quality artificial graphite by mechanical processing. It is mainly used in hard alloy industry, all kinds of vacuum resistance furnace, carbon tube furnace, induction furnace, sintering furnace, brazing furnace, ion nitriding furnace, tantalum niobium smelting furnace, vacuum quenching furnace and so on, of which need graphite plate, graphite boat, graphite heater, graphite heating tube, conductive rod, graphite hearth plate, graphite bolt, nut, graphite bracket, graphite mould.

1. Technical Index

Grade	MSS80	MSS85	MSS85
Grain Size (μm)	25	25	25
Bulk Density (≥g/cm3)	1.82	1.85	1.90
Compressive Strength (≥MPa)	60	65	70
Flexural Strength (≥MPa)	30	33	35
Porosity (≤%)	17	14	11
Specific Resistance (≤μΩm)	12	12	12
Ash Content (≤%)	0.08	0.08	0.08
Shore Hardness	50	55	60

1. The ash content can be purified to 30ppm according to the requirement.
2. The above index data is the standard value, not the guaranteed value.

Graphite crucible for Molybdenum alloy tungsten carbide metallurgy powder sintering