Carbide Seal Ring

Carbide seal rings play a key role in modern industry and are widely used in petroleum, chemical, pharmaceutical and automotive fields. Their main function is to prevent fluid leakage and maintain system pressure and stability.

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Description
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Product Parameters

Basic Dimension

Outside Diameter

(mm)

Inside Diameter

(mm)

Height

(mm)

10~750

2~400

1.5~300

The exact dimensions are based on the drawings.

Common Used Grades

Grade	Composition	Hardness (HRA)	Flexural Strength (MPa)	Properties
YG6	94% WC, 6% Co	89	1520	High hardness and good wear resistance , suitable for general wear and impact applications.
YG8	92% WC, 8% Co	88.5	1600	High hardness with impact resistance , suitable for medium impact and wear conditions.
YG15	85% WC, 15% Co	86	2400	High flexural strength and impact toughness , ideal for high impact and wear environments.
YNi8	92% WC, 8% Ni	88.5	1500	Good corrosion resistance and toughness , suitable for chemical and corrosive media environments.
YG20	80% WC, 20% Co	84	2800	Extremely high flexural strength and toughness , ideal for high impact and high wear environments.