Product Details

Carbide Core Round Rods for Cutting Tool Parts :

Product Description

The Specification Range of Carbide Core Round Rods for Cutting Tool Parts :

WC Grain size range: 0.3~0.5μ.m; 0.5~0.9μ.m; 1.0~1.3μ.m; 1.4~2.0μ.m.
Diameter range: 0.3mm--60mm;
Length range: 3mm-600mm; (General Length: 100mm,300mm,320mm,330mm)
Diameter Grade: h4(H4), h5(H5), h6(H6), h7(H7), h8(H8), h9(H9), etc.

Italy imported grinding machine to ensure the sphencity & the Linearity of rod at higher level standard;

Sphericity tolerance range: 0.001mm ~ 0.005mm;
Linearity tolerance range: 0.001mm~0.1mm;

Surface Roughness can be reached to: RA0.04.(reach a mirror effect surface after fine grinding)

The Sort with pictures of Carbide Core Round Rods we can supply :


Cemented Carbide Ground Bar	Tungsten Carbide Pins	Carbide Needle bar Dia. 0.33mm	Cemented carbide rod with a hole

Sphericity tolerance and Circular run-out for Carbide Core Round Rods :

Diameter	Surface Roughness	Sphericity	Circular run-out
2--6 mm	RA0.04	0.001	↑0.1
6.5-10 mm	RA0.04	0.001	↑0.1
10.5-14 mm	RA0.04	0.002	↑0.1
14.5-20 mm	RA0.04	0.004	↑0.05
>20 mm	RA0.04	0.005	↑0.03

ISO 286-2 Carbide Round Bar Tolerances "h Series" in Millimeters :

Diameter	h4	h6	h9	h11
0-3.0mm	+0/-0.003	+0/-0.006	+0/-0.025	-0/+0.006
3.001-6.0mm	+0/-0.004	+0/-0.008	+0/-0.030	-0/+0.008
6.001-10.0mm	+0/-0.004	+0/-0.009	+0/-0.036	-0/+0.009
10.001-18.0mm	+0/-0.005	+0/-0.011	+0/-0.043	-0/+0.011
18.001-30.0mm	+0/-0.006	+0/-0.013	+0/-0.013	-0/+0.013
30.001-50.0mm	+0/-0.007	+0/-0.016	+0/-0.052	-0/+0.016
50.001-60.0mm	+0/-0.008	+0/-0.019	+0/-0.062	-0/+0.019

General Grade of Carbide Core Round Rods for Cutting Tool Parts :

If you can't find the right grade on belowing table, just email us for more grade details.

ISO Code	Co%	Density	Hardness		Transverse Rupture
ISO Code	Co%	Density	HV30	HRA	Transverse Rupture
K10	6%	14.8 g/cm³	1930 N/mm²	94.0	4100 MPa
	6%	14.9 g/cm³	1700 N/mm²	92.4	3000 MPa
	6%	14.93 g/cm³	1500 N/mm²	91.0	2600 MPa
K10-K20	8%	14.6 g/cm³	1900 N/mm²	93.7	4200 MPa
K10-K20	8%	14.8 g/cm³	1500 N/mm²	91.0	3800 MPa
K2O-K30 (Hot Sale)	10%	14.4 g/cm³	1650 N/mm²	92.2	4400 MPa
K2O-K30 (Hot Sale)	10%	14.08 g/cm³	1500 N/mm²	91.0	3300~3700 Mpa
K30-K40	12%	14.1 g/cm³	1700 N/mm²	92.5	4100 MPa
K50	15%	14.0 g/cm³	1150 N/mm²	87.5	2800 MPa

Packaging & Shipping

1, Packing Details:
Netural packing, Customized packing or OEM Brand packing are available

2. Shipment Details:
1. FedEx/DHL/UPS/TNT/EMS for sample delivery, by Door-to-Door service;
2. By Air or by Sea for batch goods;
3. Customers specifying freight forwarders or negotiable shipping methods;
4. Delivery Time: 3-7 days for stock samples; 10-25 days for batch goods.

5. As soon as the order is shipped, we will list the tracking details to you in time.

Company Information

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Our Product Ranges:

Why Choose ZZJG's Products ?

1 We are a Real Factory and Ranked in The Top Two Tungsten Carbide Products Supplier in Zhuzhou City. (where is The world's five largest supply cemented carbide base).100% customers are satisfied with our production capacity and Quality after visitation.

2. Our Current output is over than 78 Tons per month.

3. 100% QC inspection Before Shipment.

4. We guarantee that all of our products are used with 100% Virgin Raw Material.

5. Certification: ISO 9001:2008; ISO 14001:2004; OHSAS 18001; RoHS,

6. We can produce the Special Non-standard Shaped Carbide Products as per your sample or drawing.

Contact Details

Mob / What's APP : 0086-18692641887

Wechat ID: carlina001

Skype : carlina-peng

FAQ

1. Are you the real reliable factory or just a trader company?

2. Can you make the goods according to our drawings or samples?

3. Can I negotiate the Prices?
4. Can I get a sample from you for Quality checking?
5. What is your minimum order requirement?
6. How long will it takes to execute my order?
7. Can you give warranty of your products?
8, Can we get support if we have our own market position?
9. There have many companies called they are 'Factory', how can I identified the truth?

Are you looking for the right cooperative factory for Carbide Core Round Rods for Cutting Tool Parts ? Just list your inquiry details as belows, and click the " Send " to contact with us now.