Main Products: Tungsten carbide products Tungsten carbide cutting tips ,Small Pieces ,Die Materials ,Mining Tools ,Non-standard wear parts
Accurate Sphericity for h4 Cemented Carbide Round Rod
USD $46 - $59 /Kilogram
Min.Order:5 Kilograms
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Zhuzhou Jinggong Cemented Carbide Co., Ltd.
Business Type: Manufacturer,Trading Company
Zhuzhou Hunan ChinaMain Products: Tungsten carbide products Tungsten carbide cutting tips ,Small Pieces ,Die Materials ,Mining Tools ,Non-standard wear partsProduct Details
Accurate Sphericity for h4 Cemented Carbide Round Rod :
| The Specification Range of Cemented Carbide Round Rod : |
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.
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 Cemented Carbide Round Rod 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 Cemented Carbide Round Rod : |
| 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 Cemented Carbide Round Rod : |
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 | |
| HV30 | HRA | ||||
| 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 |
| 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 |
| 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 |
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.
----Clicking the following picture, you can link to the details of our company profile directly
Except for Cemented Carbide Round Rod , You might interested in:
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| CNC Inserts | Tungsten Carbide Sealing ring Blanks | Tungsten Carbide strips and plate |
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| Carbide cold forging dies and wire drawing die | Tungsten Caribde Valve Ball and Valve Seat | Tungsten Carbide Inserts |
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. |
Mob / What's APP : 0086-18692641887
Wechat ID: carlina001
Skype : carlina-peng
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