High Quality High Strength Graphite Ring for Pump mechanical Lubricant Purpose

• Customization: Available
• Product Name: Graphite Ring for Pump mechanical Lubricant
• Name: Graphite Ring
• Model NO.: MSS85
• Min Order Quanity: 50PCS
• Type: Graphite Mold
• Carbon Content: High-Carbon
• Grade: HP
• Forming Way: Molded Graphite
• Composition: Graphite
• Crystal Morphology: Artifical Graphite
• Transport Package: Wooden Box
• Specification: customized size
• Trademark: ningheda
• Origin: China
• HS Code: 3801909000
• Production Capacity: 9000000

Product Description

High quality high strength Graphite ring for pump mechnical lubricant purpose

Our company selects excellent graphite materials both at home and abroad. The graphite material has the characteristics of high purity, fine grain, good electric conductive and thermal conductivity, high density, corrosion resistance, good thermal resistance, good thermal stability, high mechanical strength, low permeability, good oxidation resistance and so on. And with a complete set of CNC machining equipment, the accuracy of graphite molds can be accurately controlled, which makes us meet customer needs all the time.

1. Technical Characteristic

Grade	MSS80	MSS85	MSS85
Grain Size (μm)	25	25	25
Bulk Density (≥g/cm3)	1.80	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.

High quality high strength Graphite ring for pump mechnical lubricant purpose