Yg8 K20 Od45*ID40*30mm High Hardness 89.9hra Tungsten Carbide Rings for Seal

• Particle: 1.2-2.0um
• Density: 14.7g/cm3
• Hardness: 89.8hra
• T.R.S: 2800MPa
• Advantage: High Impact Resistant
• Co: 8%
• Model NO.: OD45*ID40*30mm
• Wc: 92%
• Processing: Mould Processing
• Shape: Round Ring
• Transport Package: Carton
• Specification: OD45*ID40*30mm
• Trademark: ZZUP
• Origin: Zhuzhou, Hunan, China
• HS Code: 8209009000
• Production Capacity: 100000PCS/Month

Product Description

Specifications

Tungsten carbide cylindrical dies

size:

outer diameter:2-380mm

bore:1-360mm

length/height:1~200mm(Modification&HIP process)

Bolts&Nibs;Nut Forming Dies;Non-standard Dies

Characteristics:homogeneous property,good wear resistance,high impact resistance

Application:mould and die industry,such as cold heading dies,powder metallurgy dies and all kinds of hardware forging dies etc.

Grade	Density  g/cm3	T.R.S  Mpa	Hardness   HRA	Performance & application recommended
YG11	14.4	2420	88.5	Forming or stamping dies for metal powders and nonmetal powders.
YG15	14.0	3000	87.0	It is suitable for drawing steel tubes amd rods under high compression ratio,manufacturing upsetting,punching and stamping tools under large stress.
YG20	13.5	2800	85.5	It is suitable for manufacturing punching dies for watch parts,leaf spring of musical instruments,battery jars,small sizes steel balls,screws,screws caps.etc.
YG16C	13.9	2750	85.0	It is suitable for impact-resistant forging dies.
YG18C	13.7	2800	84.0	It is suitable for impact-resistant forging dies,hot-forging dies and finishing rollers.
YG20C	13.5	2850	83.0	It is suitable for wear resistant or impact resistant dies.
YG22C	13.3	2900	82.0	It is suitable for nut forming dies and high impact-resistant dies.
YG25C	13.1	2950	81.5	It is suitable for stainless screw dies and semifinishing rollers.

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