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Zhuzhou TGC Cemented Carbide Co.,Ltd. Specialized in production of all kinds of tungsten carbide rods

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K1C 13.8 Unground Carbide Rods K40 Sub Fine Grain Size Carbide Round Bar

K1C 13.8 Unground Carbide Rods K40 Sub Fine Grain Size Carbide Round Bar
K1C 13.8 Unground Carbide Rods K40 Sub Fine Grain Size Carbide Round Bar K1C 13.8 Unground Carbide Rods K40 Sub Fine Grain Size Carbide Round Bar K1C 13.8 Unground Carbide Rods K40 Sub Fine Grain Size Carbide Round Bar K1C 13.8 Unground Carbide Rods K40 Sub Fine Grain Size Carbide Round Bar K1C 13.8 Unground Carbide Rods K40 Sub Fine Grain Size Carbide Round Bar K1C 13.8 Unground Carbide Rods K40 Sub Fine Grain Size Carbide Round Bar
Basic Information
Place of Origin: China
Brand Name: OUQI
Certification: ISO 9001: 2015
Model Number: Unground Carbide Rods
Minimum Order Quantity: 10pc
Price: negotiable
Packaging Details: plastic box/box + Cartons
Delivery Time: Standard products in one week
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 5000kgs per month
Get Best Price Contact Now
Material: Tungseten Carbide ISO Grade: K40/K50
Diameter: D19.3mm Leght: 330mm
Tolerance: Length +5mm, OD +0.5mm Surface Roughness: Ra 6.3
Circularity: 0.2-0.5 Straightness: 0.2-0.5
Cobalt: 15% Hardness: HRA 89.6
T.R.S: 4500 Grain Size: 0.8
Highlight:

K40 Unground Carbide Rods

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Sub Fine Unground Carbide Rods

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Unground Carbide Round Bar

k1C 13.8 K40 unground carbide rods with sub-fine grain size for punching mold components

 

ISO Grain size Cobalt Density Hardness T.R.S k1C Applications
Code μm % g/cm3 HRA N/mm2 Mpa.m1/2
K40-K50 0.8 15 13.98 89.6 4500 13.8 Sub-fine grain size, with good wear resistance and toughness, suitable for making punching of mold, anti-vibration boring bar, and machining low-hardness material with deep cutting tools.

 

Specification:
Unground Diameter: 19.3mm +0.5

Length 330mm +5mm or as required

ISO grade K40/K50

Grain size: 0.8μm

Density: 13.98

 

Applications:

Sub-fine grain size, with good wear resistance and toughness, suitable for making punching of mold, anti-vibration boring bar, and machining low-hardness material with deep cutting tools

 

K1C 13.8 Unground Carbide Rods K40 Sub Fine Grain Size Carbide Round Bar 0

 

General tolerance for the raw sintered solid carbide rods
Diameter Tolerance   Length Tolerance   Straightness Tolerance
0,5- 3,5 +0,25/+0,35 ＜100.0 +0.5/+1.0 0,6-4 0,10
4,0- 6,0 +0,25/+0,40 100.0-165.0 +1.0/+2.5 4,5-8 0,12
6,5-12,0 +0,30/+0,45 165.0-335.0 +1.0/+6.0 8,5-12,0 0,15
12,5-16,0 +0,35/+0,50   12,5 - 20 0,20
16,5- 22,0 +0,40/+0,55 ≥20,5 0,24
22,5-45,0 +0,45/+0,60    

 

Description:

  • 100% virgin material, no recycled material
  • Spray drying tower and HIP sintering furnace
  • Constant excellent quality
  • Large stock for all sizes
  • 100% inspected before delivery
  • Fast delivery time, regular products can be shipped in 3 days.
  • Excellent grinding quality, Straightless could be 0.05 or 0.02.

K1C 13.8 Unground Carbide Rods K40 Sub Fine Grain Size Carbide Round Bar 1

Diameter mm Length mm   Diameter mm Length mm
D Tolerance Length Tol.   D Tolerance Length Tol.
1.16 -0/+0.15 330 0/+0.5   16.20 -0/+0.45 330 0/+0.5
1.65 330 0/+0.5   17.20 330 0/+0.5
1.80 330 0/+0.5   18.20 330 0/+0.5
2.20 -0/+0.20 330 0/+0.5   19.20 330 0/+0.5
2.70 330 0/+0.5   20.20 330 0/+0.5
3.25 330 0/+0.5   21.20 -0/+0.55 330 0/+0.5
3.70 330 0/+0.5   22.20 330 0/+0.5
4.20 330 0/+0.5   23.20 330 0/+0.5
4.70 330 0/+0.5   24.2 330 0/+0.5
5.20 -0/+0.25 330 0/+0.5   25.2 -0/+0.65 330 0/+0.5
5.70 330 0/+0.5   26.2 330 0/+0.5
6.20 330 0/+0.5   28.2 330 0/+0.5
6.70 330 0/+0.5   30.2 330 0/+0.5
7.20 -0/+0.35 330 0/+0.5   32.2 330 0/+0.5
7.70 330 0/+0.5          
8.20 330 0/+0.5          
8.70 330 0/+0.5          
9.20 330 0/+0.5          
9.70 330 0/+0.5          
10.20 330 0/+0.5          
10.70 330 0/+0.5          
11.20 330 0/+0.5          
11.70 330 0/+0.5          
12.20 330 0/+0.5          
12.70 330 0/+0.5          
13.20 330 0/+0.5          
13.70 330 0/+0.5          
14.20 330 0/+0.5          
14.70 330 0/+0.5          
15.20 330 0/+0.5          
15.70 330 0/+0.5          

 

Grades for tungsten carbide rods:

K1C 13.8 Unground Carbide Rods K40 Sub Fine Grain Size Carbide Round Bar 2

 

 

K1C 13.8 Unground Carbide Rods K40 Sub Fine Grain Size Carbide Round Bar 3K1C 13.8 Unground Carbide Rods K40 Sub Fine Grain Size Carbide Round Bar 4

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