Sealed tungsten carbide valve seats made to order

Sealed tungsten carbide valve seats made to order

【Item】Sealed tungsten carbide valve seats made to order



【Specification】According to customer requirement


【Brand】HAO Carbide

【Country of Origin】ZhuZhou,China

【Usage】wear-resistant valve parts

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Product info
Cemented carbide, the main material used for carbide seats, also has the properties of cemented carbide, i.e. long service life, corrosion and wear resistance and the ability to withstand high pressures. When tungsten and carbon are combined, they become the hardest substance in tungsten carbide. When parts and equipment wear out, applying carbide to hard-surfaced materials is the quickest and easiest way to weld them. Its versatility and flexibility in the way it is applied is unsurpassed. HAO Carbide offers a wide range of sizes to suit different needs. Cemented carbide materials will reduce wear in a wide range of mining and processing processes such as: ore, minerals, agricultural, construction, and surface mining tools, drilling for oil and gas or horizontal directional drilling, excavation and circulation processes in mining and processing.

Cemented carbide seats are available in a wide range of sizes and configurations and can be used in abrasive, corrosive and aggressive conditions.

Grade information for tungsten  cemented carbide

Grade ISO Physical  property Recommended Uses
Density Hardneess T.R.S
g/cm3 HRA N/mm2
YG6 K10 14.7-15.1 89.5 1700 Suitable for low stress tension moulds or as wear resistant wear parts.
YG6X K10 91.5 1600
YG8 K20 14.6-14.9 88.5 1800 Commonly used in tension moulds where the stress is not too great, or as a wear-resistant wear part.
YG8A K20 89 2500
YG10 K40 14.3-14.7 88 2200 Commonly used in tension moulds or as wear-resistant parts.
YG13 K40 14-14.5 87 2700
YG15X K40 13.8-14.2 88.5 3000 Commonly used in high compression tension dies, top forging piercing and stamping tools under high stress.
YG15 K40 86.5 2800
YG20 K40 13.4-13.8 85 2600 Commonly used for making cold heading, cold punching and hot forging dies for standard parts.
YG20C K40 82 2500
YG25C 13-13.2 80 2200
YN9 14.1-14.6 88.5 1650 Non-permeable tungsten carbide alloys, often used as sealing rings and non-permeable wear parts.
YN15 13.8-14.2 86 2300
YN20 13.4-13.8 82 2500 Non-permeable tungsten carbide alloy, often used for shaped magnetic forming moulds.
YN25 12.6-13.2 79 2400 Non-permeable tungsten carbide alloy, commonly used for punches in magnetic field forming dies.

Customized Tungsten Carbide Products Tags
Afc Carbide Rods, Black Tungsten Rods, Boron Carbide Control Rods,
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