K034 Cemented Carbide Chisel Tips for Mining Yg6, Yg8 on Sale!
China K034 Cemented Carbide Chisel Tips for Mining Yg6, Yg8 on Sale!, Find details about China K034, Yg6 from K034 Cemented Carbide Chisel Tips for Mining Yg6, Yg8 on Sale!
Main Details:
1.Excellent Hardness: 86~93 HRA, which equal to 68~81HRC;
2.Excellent Hot Working Performance: Hardness could be remained at 60 HRC under 900~1000 ºC;
3.Resistance Wear: Some grades can outwear hardened steel by over 100 times
4.Resistance Corrosion: Grades with Nickel and Chromium binders are very resistant to acidic solutions.
Our Grade for Choose:
| ISO Code | Grade | Density | Hardness | Bend strength | Grain size | Application |
| K20 | YG6 | 14.85 | 90.5 | 3000 | Middle | Suitable for drilling medium hard & hard rock formations , also used for making carbide inserts of other dril bits. |
| K30 | YG8 | 14.7 | 89.7 | 3000 | Middle | |
| K20 | YG4C | 15 | 89.5 | 3000 | Coarse | Suitable for light-duty electrical drill bits for drilling soft rock,coal formations and frill bits for drilling un-silicated rock formations. |
| K20 | JK05 | 15 | 90.2 | 2700 | Coarse | Mainly used for making medium and small sized cemented carbide buttons of tricone bits and other drilling bits for drilling soft&medium hard rock formations, also used for |
| K20 | YK05 | 14.9 | 90.1 | 3000 | Coarse | |
| K20 | YK06 | 14.9 | 91 | 3000 | Coarse | Mainly used for making medium and small sized cemented carbide buttons of tricone bits and other drilling bits for drilling soft&medium hard rock formations, also used for making carbide inserts of other dril bits. |
| K30 | YG8C | 14.75 | 89 | 3000 | Coarse | Mainly used for making cemented carbide buttons of tricone bits and other drilling bits for drilling medium hard & hard rock formations , also used for making carbide inserts of other dril bits |
| K30 | YK08 | 14.7 | 89 | 2900 | Coarse | |
| K30 | YK09 | 14.5 | 88 | 2700 | Coarse | |
| K40 | YK10 | 14.45 | 88.5 | 3300 | Middle | Suitable for carbide inserts of heavy-duty rock drilling tools for drilling hard and super hard rock formations , also used for making tricone bits and other dril bits |
| K40 | YK20 | 14.20 | 87 | 3200 | Coarse | |
| K40 | YK25 | 14.45 | 87 | 3000 | Coarse | |
| K40 | YG11C | 14.40 | 87.5 | 3000 | Coarse | Suitable for carbide inserts of heavy-duty rock drilling bools and DTH drilling bits for drilling hard and super hard rock formations,also used for other cemented carbde buttons bits |
| K40 | YG13C | 14.20 | 86 | 3000 | Coarse |
Our Packing:
Our Quality and Equipment Show
ZHUZHOU JINGGONG's Advantages in Carbide Industry:
1"Quality is our culture" 100% virgin material and 100% replacement if any recycling material.independent
quality testing center, Advanced testing equipment, 100% QC inspection Before Shipment.
2 "With us your money is safe" full refund in case of bad quality.
3 All products Certificated by RoHS,ISO 9001:2008,ISO 14001:2004.
4 Strong research Team is leaded by Doctors and Professors. We honored 8 Invention Patents, 18 practical performance patents, 13 appearance patents.
5 High-performance material is available once required.
Your Senior Consultant : Enya.lee
Mob:+86-15173277798 Tel: +86-731-22896701
Fax: +86-73122896778 Instagram: enyalee666
jgcarbide.en.made-in-china.com
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