High precision polished tungsten carbide cylinder

描述

Product info

Advantage of tungsten carbide cylinder

1. tungsten carbide cylinder Hardness can reach HRA 94, TRS ≥4000 N/mm²

2. tungsten carbide cylinder The sizes of the rods can be customized to your requirements.

3. Blank rods and polished rods can be chosen.

4. The minimum diameter is φd 0.025mm and the tolerance can reach to ±0.001mm.

5. Common diameter from 1mm—30mm

6. Diameter tolerance: +0.3–0.8mm; length tolerance: +0.3–1.8mm

Product features:

1. Our cemented carbide rods use the dry isostatic pressing machine and low press sintering technology,
which showed uniform distribution of cobalt magnetic, high hardness, and bending strength.

2. Inner structures are more compact and well distributed in the metallographic test.

3. It can reach a mirror effect surface after accurate grinding.

Product Display

Specifications

Cemented Carbide Grade		JZ06U	JZ08U	JZ12U	JZ12U-T	JZ10S	JZ10F
WC	％	94	92	88	88	90	90
CO	％	6	8	12	12	10	10
GRAIN SIZE	μm	0.4	0.4	0.4	0.4	0.6	0.8
DENSITY	G / c m³	14.85	14.65	14.25	14.20	14.40	14.40
HRD	H R A	94.0	93.6	92.5	93.0	92.1	91.8
TRS	N / m m²	≥4000	≥4000	≥3800	≥3800	≥3800	≥3800

GRADE	The Grade Recommend
JZ06U	This tungsten carbide rod is with 0.4μm ultrafine particles and CO 6%. Be suitable for processing aluminum- magnesium alloy, glass fiber, carbon fiber, wood, hard plastic, etc. Recommend making micro tools and drills.
JZ08U	This tungsten carbide rod is with 0.4μm ultrafine particles and CO 8%. Be suitable for processing resin, wood, titanium alloy, stainless steel, copper-aluminum alloy, and composite material. Recommend making high-speed drill, end mill, graver, and micro-drill PCB with a diameter of less than 0.8mm.
JZ12U	This tungsten carbide rod is with 0.4μm ultrafine particles and CO 12%. Be suitable for semi-finishing and finishing processes of stainless steel, mold steel, normal titanium alloy, etc. Recommend making all types of high-speed end mills, reamers, and gravers.
JZ12U-T	This tungsten carbide rod is with 0 . 4 μ m ultrafine particles and CO 12 %, higher hardness. Be suitable for the finishing process of stainless steel, mold steel, normal titanium alloy, etc. Recommend for making all types of high-speed end
JZ10S	This tungsten carbide rod is with 0 . 6 μ m Sub-micron particles and CO 10 %, which is widely used in cutting tools. Be suitable for rough finishing, semi-finishing, and finishing of mold steel, grey cast iron, austenitic stainless steel, and heat-resistant alloy. Recommend for making normal drill and end mill
JZ10F	This tungsten carbide rod is with 0 . 8 μ m Sub-micron particles and CO 10 %. Be suitable for rough finishing and semi-finishing of normal steel, cast iron, and stainless steel. Recommend for making normal drill and end mill

Be processed material	Suitable grand
	First chioce	Wear-resisting	High toughness	High toughness
Low-alloy steel(intensisty700 N/mm²)	J Z 1 0 S			J Z 5
Alloy steel(intensisty700 N/mm²)	J Z 1 0 S	J Z 5		J Z 5
Stainless steel	J Z 1 0 S	J Z 5
Cast iron		J Z 0 6 U
Aluminum alloy, Copper, Plastic	J Z 0 6 U			J Z 5
Graphite	JZ06U+COATING
Titanium alloy, Heat-resisting alloy	J Z 1 0 S	J Z 5
Hardened steel(hardness? 60HRC)	J Z 1 2 U	J Z 1 2 U – T
Reamer	J Z 0 6 U
Flushes the needle, Drift, Mold	J Z 1 0 F
PCB drill bit, Aluminum/copper sheet	J Z 0 6 U
Drill bit	J Z 1 0 S		J Z 5