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one Straight Coolant Hole Rod Central Hole Sintered Tungsten Carbide Rod
one Straight Coolant Hole Rod Central Hole Sintered Tungsten Carbide Rod
one Straight Coolant Hole Rod Central Hole Sintered Tungsten Carbide Rod
one Straight Coolant Hole Rod Central Hole Sintered Tungsten Carbide Rod
Specifications
Brand Name :
OUQI
Model Number :
Straight Coolant Rods
Certification :
ISO9001:2008 ISO14001:2004
Place of Origin :
China
MOQ :
10pc
Price :
negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
5000kgs per month
Delivery Time :
Standard products in one week
Packaging Details :
plastic box/box + Cartons
Material :
8.2% Cobalt
ISO Grade :
K10-K20
Diameter :
10mm
ID :
2.0mm +/-0.15
Tolerance :
+0.5 for OD
Surface Roughness :
Raw sintered
Circularity :
0.2
straightness :
0.2
Density :
14.55
Hardness HHV30 :
1930
T.R.S :
4400
Grain size :
Fine
Description

HSC machining tempered steel tungsten carbide rods with straight holes KIC 9.2

ISO K10-k20

Cobalt: 8.2%

Outer diameter 11mm +0.5

Inner diameter: 1.0mm ±0.15

Length: 120mm +0.5 mm

Surface roughness: Raw sintered Ra 6.3

Application: ultrafine carbide grade for HSC machining of tempered steels with a hardness of > 60 HRC and abrasive aluminum alloys

Recommended Carbide grade

ISO CODE U.S.CODE Binder Density Hardness Transverse KIC
g/cm3 HV30 HRA Mpa Mpa.m1/2
K10-K20 C-2 8.2 14.55 1930 93.7 4400 9.2

Regular size for one central hole carbide rods:

one Straight Coolant Hole Rod Central Hole Sintered Tungsten Carbide Rod

Outer Diameter mm Inner Diameter mm Length mm
OD Tol. ID Tol. Length Tol.
2.50 +0.2/+0.5 0.3 ±0.1 330 0/+5.0
4.00 +0.2/+0.6 1.0 ±0.15 330 0/+5.0
5.00 1.0 ±0.15 330 0/+5.0
5.00 1.5 ±0.15 330 0/+5.0
6.00 1.0 ±0.15 330 0/+5.0
6.00 1.5 ±0.15 330 0/+5.0
8.00 1.0 ±0.15 330 0/+5.0
8.00 1.5 ±0.15 330 0/+5.0
9.00 +0.3/+0.7 1.0 ±0.15 330 0/+5.0
10.00 1.0 ±0.15 330 0/+5.0
10.00 2.0 ±0.2 330 0/+5.0
11.00 1.0 ±0.15 330 0/+5.0
12.00 1.0 ±0.15 330 0/+5.0
12.00 2.0 ±0.2 330 0/+5.0
14.00 2.0 ±0.2 330 0/+5.0
16.00 +0.4/+0.8 2.0 ±0.2 330 0/+5.0
16.00 3.0 ±0.25 330 0/+5.0
18.00 3.0 ±0.25 330 0/+5.0
20.00 3.0 ±0.25 330 0/+5.0
22.00 3 ±0.25 330 0/+5.0
24.00 4 ±0.30 330 0/+5.0
25.00 5 ±0.35 330 0/+5.0

Regular size for two straight coolant holes carbide rods:

one Straight Coolant Hole Rod Central Hole Sintered Tungsten Carbide Rod

Outer Diameter mm TK mm Inner Diameter mm Deviation of holes
position≤(mm) a		 Length mm
OD Tol. TK Tol. ID Tol. Length Tol.
4.30 +0/+0.3 1.8 -0.4/0 0.800 ±0.1 0.15 330 0/+5.0
5.30 2.0 -0.4/0 0.800 ±0.1 0.20 330 0/+5.0
6.30 3.0 -0.5/0 1.000 ±0.15 0.20 330 0/+5.0
7.30 3.5 -0.5/0 1.000 ±0.15 0.20 330 0/+5.0
8.30 4.0 -0.6/0 1.000 ±0.15 0.20 330 0/+5.0
9.30 4.0 -0.6/0 1.400 ±0.15 0.20 330 0/+5.0
10.30 5.0 -0.6/0 1.400 ±0.15 0.20 330 0/+5.0
11.30 +0/+0.4 5.0 -0.6/0 1.400 ±0.15 0.28 330 0/+5.0
12.30 6.0 -0.6/0 1.750 ±0.15 0.30 330 0/+5.0
13.30 6.0 -0.6/0 1.750 ±0.15 0.34 330 0/+5.0
14.30 7.0 -0.6/0 1.750 ±0.15 0.37 330 0/+5.0
15.30 8.0 -0.6/0 2.000 ±0.2 0.37 330 0/+5.0
16.30 8.0 -0.6/0 2.000 ±0.2 0.40 330 0/+5.0
17.30 +0/+0.6 9.0 -0.6/0 2.000 ±0.2 0.47 330 0/+5.0
18.30 9.0 -0.6/0 2.000 ±0.2 0.50 330 0/+5.0
19.30 9.0 -0.6/0 2.000 ±0.2 0.50 330 0/+5.0
20.30 10.0 -0.8/0 2.500 ±0.25 0.50 330 0/+5.0

General Tolerance for ground carbide rods

General tolerance for the h6 finished ground solid carbide rods
Diameter Tolerance μm Length Tolerance Straightness Tolerance Circularity Tolerances
＜3.0 -6/0 ＜100.0 +0.5/+1.0 ＜4.0 0.07 <3,0 2,0 micron
3.0-6.0 -8/0 100.0-165.0 +1.0/+2.5 4.5-5.0 0.06 3,0- 6,0 2,5 micron
6.0-1.0 -9/0 165.0-335.0 +1.0/+6.0 5.5-12 0.05 6,1-10,0 3,0 micron
10.0-18.0 -11/0 ＞12.5 0.04 10,1-18,0 3,5 micron
18.0-30.0 -13/0 18,1- 30,0 4,0 micron
30.0-50.0 -16/0 30,1- 50,0 5,0 micron


Our tungsten carbide rods:

  • 100% virgin material, no recycled material
  • Spray drying tower and HIP sintering furnace
  • Constant excellent quality
  • Large stock for all sizes, the regular products can be shipped in 3 days, and the special rods can be ground in one week.
  • 100% inspected before delivery. The inspection including raw material and dimension report will be sent you before delivery
  • Excellent grinding quality, Straightless and circularity could be 0.05 or 0.02.

Carbide grades

one Straight Coolant Hole Rod Central Hole Sintered Tungsten Carbide Rod

What we can provide

one Straight Coolant Hole Rod Central Hole Sintered Tungsten Carbide Rod

one Straight Coolant Hole Rod Central Hole Sintered Tungsten Carbide Rod

one Straight Coolant Hole Rod Central Hole Sintered Tungsten Carbide Rod

Product tags

carbide rods hole

,

3 ring cast iron gas burner

,

gas metal arc welding
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Product Detail
Brand Name :
OUQI
Model Number :
Straight Coolant Rods
Certification :
ISO9001:2008 ISO14001:2004
Place of Origin :
China
MOQ :
10pc
Price :
negotiable
Contact Supplier
one Straight Coolant Hole Rod Central Hole Sintered Tungsten Carbide Rod
one Straight Coolant Hole Rod Central Hole Sintered Tungsten Carbide Rod

Zhuzhou TGC Cemented Carbide Co.,Ltd.

Site Member
4 Years
hunan, zhuzhou
Since 2013
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
Tungsten Carbide Rod, Carbide Rods With Chamfer, Cemented Carbide Milling Blanks
Total Annual :
1000000-5000000
Employee Number :
50~100
Certification Level :
Site Member
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