tungsten carbide ball blank,tungsten alloy sphere

Specifications tungsten carbide ball blank

1. Good abrasive resistance

2. Long service life

3. Good heat & corrosion resistance

Product Description The Basic Details of tungsten carbide ball blank:— Diameter Range:0.6mm--70mm,  and Undertake order of non-standard size work.
— The product tolerance can be reached as less than 0.001mm, and the grinding accuracy is between G5-G1000.   The Advantages for Tungsten carbide pen balls:  — Eco: Smooth writing & no leakage. — Apply to advertising pen,promotion pen, ball pen, metal pen, office pen, commemorative pen etc. — Using 100% virgin fine grain tungsten powder;   A.F.B.M.A  Grades and Tolerances of tungsten carbide ball blank:

Grade	Sphericity  (inches)	Basic Diameter Tolerance (inches)	Maximum Surface Roughness
G3	0.000003"	+/- .00003"	0.5
G5	0.000005"	+/- .00005"	0.8
G10	0.000010"	+/- .0001"	1.0
G25	0.000025"	+/- .0001"	2.0
G50	0.000050"	+/- .0002"	3.0
G100	0.0001"	+/- .0005"	5.0
G200	0.0002"	+/- .0010"	8.0
G500	0.0005"	+/- .002"
G1000	0.001"	+/- .005"

 The Physical Picture of tungsten carbide ball blank:   Referance Grade information for tungsten carbide ball blank

Grade	ISO	Density g/cm3	Hardness HRA(hv)	T.R.S (M Pa)	Performances & Applications Recommended
YG6	K20	14.9	89.5	2150	Good Wear resistance, used for hard wood,processing original wood, aluminum section bar,brass rod and cast iron.
YG8	K30	14.6	89	2320	Suitable for the roughening of cast iron and light alloys and also for the milling of cast iron and low-alloy steel.
YG15	K40	14.1	86.5	2400	Qualified for hard rock drilling, steel bars with high compression ratios, pipe drawing, punching tools, core cabinet of powder metallurgy automatic molders etc.
YS2T	K30 M30	14.45	92.5	2800	Fine carbide,high wear resistance,high bending strength,high resistance to bonding, high thermal strength.Machining of refractory alloys, stainless steel and high manganese steel etc.Mainly used for disc cutter and other tools.
YL10.2	K25-K35 M25-M40	14.5	92.5	3400	Wear resistance and strength comparatively higher,suitable for processing cast iron, non-ferrous metal and non-metalloid materials.
YNi8	/	14.6	88.5	1710	This grade with 8% nickel binder, it has good wear resistance & corrosion resistance performance, especially used for high pressure environmental, also good for cutting the titanium alloy.

  The Application fields of tungsten carbide ball blank: Application for ball pen, ball-bearing, sealing valve, high precision instruments, hardness test machine, head pressure, mine, decorations and other special precision industry.   Advantages 1- 100% virgin material & located in one of the world’s five biggest cemented carbide base -Zhuzhou City.   2- Stable quarlity, Timely Delivery with Reasonable Price 
3- Professional manufacturer for tungsten carbide ball with more than 13 years' experience.     Sphericity tolerance range: 0.0001mm ~ 0.002mm;
    Diameter Tolerance range: 0.001mm~0.01mm;
    Min. Diameter can be made as:0.6mm;
    Custom sizes of the Diameter are available 
    For high precision fine grinding rod, mirror effect can be achieved;   Factory Machinery Equipment Exhibition:  Packaging & Shipping Interior packaging:  plastic or paper box interior. Exterior packaging:  carton or wooden case. Also could be customized.   >> We use the main delivery companies are as below:  We normally will dispatch your order within 2-10 working days depends on stock level,  as soon as the order is shipped, we will list the tracking number on your order detail page,    Belowing are the estimate delivery time for different courier for reference.
- FedEx: 7 to 10 working days 
- UPS: 7 to 10 working days  - DHL: 10-14 working days  - EMS: 10-14 working days    Certifications Company Information      Zhuzhou TongDa CT Carbide Co., Ltd.founded in 2001,a professional manufacturer in designing, developing, producing carbide products over than 13 years in Zhuzhou City. who specializing in manufacturing tungsten carbide products, such as:tungsten carbide ball, Carbide rod, end mills, carbide plates & strips, carbide button drill bit,carbide tips, carbide inserts, carbide seal ring, saw blade, carbide roller, carbide forming dies and we also available for customized carbide wear parts.
    Our products sell to Europe, America and Southeast Asia. and widely used in metallurgy, machine, mine,petrochemical industry, electronics, textile industry, military industry, spaceflight and so on.
   TongDa uses advanced equipment spray drying towers, automatic presses, dewaxing-vacuum sintering integrated furnaces to produce products. We have passed ISO9001 & TUV certifications.
    Our tenet: "Reasonable Price, Efficient Production and Good AfterSales Service"
    We deeply appreciate to cooperate with more customers for mutual development and benefits. tungsten carbide ball blank,  tungsten carbide ball blank,  tungsten carbide ball blank