Active Member
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[China]
Address: LUKOU ECONOMIC DEVELOPMENT ZONE, ZHUZHOU CITY, HUNAN, P.R. CHINA 412100
Contact name:
JWE CARBIDE CO., LTD. |
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High precision tungsten carbide balls /Tungsten alloy ball
Tungsten Carbide ball is mainly composed of high-hardness
refractory metal carbide (WC, TiC) micron powder with cobalt (Co)
or nickel (Ni), molybdenum (Mo) as a binder in vacuum furnace or
Sintered powder metallurgy products in hydrogen reduction furnace,
nowadays common cemented carbides have YG, YN, YT, YW series
Production and test of Carbide Balls:
1)Carbide Balls will start to prepare the powder as per the customer’s requirement
with our wet-grinding machine
2) Before mass production, we need to do a trial pressing and sintering, and we check the
appearances and the sizes of the samples with a micrometer to
ensure that the requirements of the drawings can be met before
batch production
3) Bulk production, press the raw materials to shape blanks,
and carbide tips must be passed by semi-finished inspection.
4) sinter blanks to finish (HIP) and finished products inspection
to ensure the best quality and production capacity.
