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Grain Size 0.4μM Tungsten Carbide Rod Blanks Bar Unground For Alloy Steel

Categories	Unground Carbide Rods
Brand Name:	OUQI
Model Number:	Unground Carbide Rods
Certification:	ISO 9001: 2015
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:	Tungseten carbide
ISO Grade:	K40/K50
Diameter:	D17.3mm
Leght:	330mm
Tolerance:	Length +5mm, OD +0.5mm
Surface Roughness:	Ra 6.3
Circularity:	0.2-0.5
straightness:	0.2-0.5
Cobalt:	12%
Hardness:	HRA 92.5
T.R.S:	4200
Grain size:	0.4

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Company Info.

Zhuzhou TGC Cemented Carbide Co.,Ltd.

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Grain Size 0.4μM Tungsten Carbide Rod Blanks Bar Unground For Alloy Steel

Ultrafine grain size 0.4μm unground tungsten carbide rods for processing alloy steel

ISO	Grain size	Cobalt	Density	Hardness	T.R.S	k1C	Applications
Code	μm	%	g/cm3	HRA	N/mm2	Mpa.m1/2	Applications
K40-K50	0.4	12	14.12	92.5	4200	10.2	Ultra-fine grain size, with good wear resistance and toughness, especially suitable for finishing and processing alloy steel, aluminum alloy, titanium alloy, etc. Suitable for making end mills and reamer.

Specification:

Unground Diameter: 17.3mm +0.5

Length 330mm +5mm or as required

ISO grade K40/K50

Grain size: 0.4μm

Applications:

Ultra-fine grain size, with good wear resistance and toughness, especially suitable for finishing and processing alloy steel, aluminum alloy, titanium alloy, etc. Suitable for making end mills and reamer

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.

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:

Product Tags:

Unground Tungsten Carbide Rod Blanks

0.4μM Tungsten Carbide Rod Blanks

Alloy Steel Tungsten Carbide Bar

Grain Size 0.4μM Tungsten Carbide Rod Blanks Bar Unground For Alloy Steel

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