Stock 10% Co 91.8hra Ultra Fine Diameter 0.3*330mm Tungsten Carbide Ground Rods

• Classification: Rare Metal
• Hardness: 92.1hra
• Strength: 3500MPa
• Diameter: 0.3mm(-0.005~+0.005)
• Unground: Grinding H6, H7, H6.H7 Ect
• Length: 330(0~+2.0)
• Model NO.: diameter 0.3*330mm
• Surface: Polished
• Transport Package: 25kg. Carton
• Specification: YL10.2
• Trademark: ZZUP
• Origin: Zhuzhou, Hunan, China
• HS Code: 820900100
• Production Capacity: 10000000PCS/Month

Product Description

stock 10% Co 91.8Hra Ultra Fine diameter 0.3*330mm tungsten carbide ground rods
stock 10% Co 91.8Hra Ultra Fine diameter 0.3*330mm tungsten carbide ground rods


Products description

1. Grade: YL10.2,YG10X,YG12X,YG15,YG20,YG10,YG8,YG8 etc.
2. diameter from 0.2mm/0.3mm/0.4mm/0.5mm/0.6mm/0.7mm/0.8mm/0.9mm/1.0mm stock now
3. length from 10mm~1000mm
4. tolerance for diameter (.-0.05~+0.05),tolerance for length (0~+0.2mm).
5. also can make angles of tips are 30º,60º,90º

Product Name	stock 10% Co 91.8Hra Ultra Fine diameter 0.3*330mm tungsten carbide ground rods
Material	tungsten carbide
Color	grey
Standard	DIN GB ISO JIS BA ANSI
Grade	YL10.2,YG10X,YG12X,YG15,YG20,YG10,YG8,YG8 etc
Brade	ZZUP
Grain size	0.6um
Used	for milling 45HRC,50HRC,60HRA metals

 

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Grade specification
 

Grade	Density(g/cm3)	Hardness (HRA)	T.R.S (MPa)	Grain size       (μm)	Composition          (%)	Equal to ISO
YU12	14.1~14.15	.≥92.5	≥4000	0.2~0.5	12% CO 88% WC	K40~K50
YL10.2	14.4~14.6	≥92.2	≥4000	0.6~0.8	10% CO 90% WC	K20~K30
YG6X	14.85~15.0	≥92.0	≥3860	0.8~1.0	6% CO 94%  WC	K05
YG15	14.0~14.1	≥85.0	≥2800	1.2~2.0	15%Co 85% WC	K30~K40
YG10	14.5~14.6	≥85.5	≥2600	1.2~2.0	10%Co 90% WC	K20
YG8	14.65~14.85	≥89.5	≥2320	1.2~2.0	8% CO 92% WC	K20
YG6	14.85~15.05	≥90.0	≥2150	1.2~2.0	6% CO 94% WC	K10

sizes and polished details

Diameter(mm)	Length(mm)	grinding and polishing
0.2~1.0	5~330	h6,h7,H6 or H7
1.0~3.0	5~330	h6,h7,H6 or H7
4.0~80	5~1000	h6,h7,H6 or H7

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