Products

Aaaaa-Tungsten Cemented Carbide Rods-Blanks-Miniature-Bars

China Aaaaa-Tungsten Cemented Carbide Rods-Blanks-Miniature-Bars, Find details about China Solid Carbide, Round Rods from Aaaaa-Tungsten Cemented Carbide Rods-Blanks-Miniature-Bars

Model NO.
aaaa-1 Rods-mini-h6-carbide
Surface
Sintered
Grinding
H6 Ground
Produdction Method
Extrusion or Cold Isostic Pressing
Length
Full Length 12", 13", 14", 300mm,310mm, 320,330
Coolant Hole
1 2 3 Coolant Holes, Sraight or Helical
Tolerance
H4, H5, H6, H7 Standard
Run-out
0.05mm
Grade
Submicron, Micron, Ultra Fine, Nano Grain Size
Grinding Machines
Imported Centerless Grinding Machines
Usage
End Mills, Drill Bits, Reamers, Taps, Punches
Trademark
RYDMET CARBIDE
Transport Package
Standard Packing for Cemented Carbide Rods
Specification
CARBIDE RODS DIA 0.5 to 50 mm
Origin
China
HS Code
82090030
Model NO.
aaaa-1 Rods-mini-h6-carbide
Surface
Sintered
Grinding
H6 Ground
Produdction Method
Extrusion or Cold Isostic Pressing
Length
Full Length 12", 13", 14", 300mm,310mm, 320,330
Coolant Hole
1 2 3 Coolant Holes, Sraight or Helical
Tolerance
H4, H5, H6, H7 Standard
Run-out
0.05mm
Grade
Submicron, Micron, Ultra Fine, Nano Grain Size
Grinding Machines
Imported Centerless Grinding Machines
Usage
End Mills, Drill Bits, Reamers, Taps, Punches
Trademark
RYDMET CARBIDE
Transport Package
Standard Packing for Cemented Carbide Rods
Specification
CARBIDE RODS DIA 0.5 to 50 mm
Origin
China
HS Code
82090030
Aaaaa-Tungsten Cemented Carbide Rods-Blanks-Miniature-Bars
 

The Introduction of the Carbide  Rods
Aaaaa-Tungsten Cemented Carbide Rods-Blanks-Miniature-Bars

 

      The Tungsten Carbide Rods, Blanks are made by Extrusion from the highest purity of Materials and Sinter Hiped.  Be of very high quality and tool peroformances, the grade for Cutting tools are usually in Sub-micron Grain and Ultra-fine Grain. As demand,the other grade can be custom-made.

     They are ideal materials for the Solid rotoary Cutting tools, like Solid Carbide Endmill, Drills, Remaers, Taps.etc.

      Usually, the carbide rods are in sintered conditions, but we can arrange the grinding process as per the clients specific demand. Our grinding are done by the Imported Centerless grinding Machines, we can meet the precision demand of our cleints from both Europe and American, usually, we control them in h6 finsihing, as demand, we can control it be h5, h4, h7.
 
     We can even grind the Cemented  carbide rods even in 0.3 mm diameter if you have.  

 The Grades for the Carbide Rods:
The Grade of the Tungsten Carbide Rods
Properties of GradeRD10FRD10UFRD12UFRD06UF
Co%1010126
WC incl. Doping%90908894
Densityg/cm314.4514.4514.114.9
Vickers Hardness HV30kg/mm21580179016901890
Rockwell Hardness HRAISO373891.892.5>92.593.5
TRSN/mm23800400040003900
PorosityA< 02< 02< 02< 02
B0000
C0000
WC Grain Sizeμm0.80.50.4-0.50.5
** We have the Co 15%, medium Grain Carbide for Mold Materials, like Punches, cores..


The Sizes  for the Carbide Rods:
Aaaaa-Tungsten Cemented Carbide Rods-Blanks-Miniature-Bars
Solid Carbide Rods (Full length)
 Nominal DiaD(mm)D(mm)LengthRemarks
 D (mm)Un-groundh6mm 
 0.50.70.5310-330 
 0.810.8310-330 
 11.21310-330 
 1.51.71.5310-330 
1/16"1.58751.81.587512" -13"inchin size
 22.22310-330 
 2.352.552.35310-330 
3/32"2.382.62.3812" -13"inchin size
 2.52.72.5310-330 
 33.23310-330 
1/8"3.1753.43.17512" -13"inchin size
 3.53.73.5310-330 
5/323.9684.23.96812" -13"inchin size
 44.24310-330 
 4.5 4.5310-330 
3/16"4.76255.04.76212" -13"inchin size
 55.25310-330 
 5.55.75.5310-330 
 66.26310-330 
1/4"6.356.66.3512" -13"inchin size
 6.56.76.5310-330 
 77.27310-330 
 7.57.77.5310-330 
5/16"7.9378.27.93712" -13"inchin size
 88.28310-330 
 8.58.78.5310-330 
 99.29310-330 
 9.59.79.5310-330 
3/8"9.5259.79.52512" -13"inchin size
 1010.210310-330 
 10.510.710.5310-330 
 1111.211310-330 
7/16"11.1111.311.1112" -13"inchin size
 11.511.711.5310-330 
 1212.212310-330 
 12.512.712.5310-330 
1/2"12.712.912.712" -13"inchin size
 1313.213310-330 
 13.513.713.5310-330 
 1414.214310-330 
9/16"14.28814.514.28812" -13"inchin size
 14.514.714.5310-330 
 1515.215310-330 
 15.515.715.5310-330 
5/8"15.87516.115.87512" -13"inchin size
 1616.216310-330 
 16.516.716.5310-330 
 1717.217310-330 
 17.517.717.5310-330 
 1818.218310-330 
 18.518.718.5310-330 
 1919.219310-330 
3/4"19.0519.319.0512" -13"inchin size
 19.519.719.5310-330 
 2020.220310-330 
 20.520.720.5310-330 
 2121.221310-330 
 21.521.721.5310-330 
 2222.222310-330 
 22.522.722.5310-330 
 2323.223310-330 
 23.523.723.5310-330 
 2424.224310-330 
 24.524.724.5310-330 
 2525.225310-330 
1"25.425.725.412" -13"inchin size
 2626.326310-330 
 2727.227310-330 
 2828.228310-331 
 2929.229310-333 
 3030.230310-334 
 3131.231310-335 
1-1/4"31.7532.031.7512" -13"inchin size
 3232.232310-336 
 3333.233310-337 
 3434.234310-338 
 3535.235310-339 
 3636.236310-340 
 3737.237310-341 
 3838.238310-342 
1-1/2"38.138.438.112" -13"inchin size
 3939.239310-343 
 4040.240310-344 
 4242.242310-344 
**Carbide Rods with Special Diameter and length can be made as request

 

TOLERANCES For Diameter and Length (h6)

TOLERANCES for Roundness and Straightness (h6 )

Size, mm

D, h6

L

Size, mm

Straightness
(Run-out)

Roundness

≤3

+0,-0.006

+5/+1

≤4

0.15 max

0.004 max

5 to 6

+0, -.008

5 to 10

0.08 max

8 to 10

+0, -.009

10 to 13

0.06 max

12 to 18

+0, -.011

>13

0.05 max

20 to 24

+0, -.013

 

 

You Might Also Like