Zhuzhou Jintai Cemented manufactures 2000 different varieties of standard tips conforming to ISO (International Standard), BSS (British Standard), SMS (Swedish Standard) and DIN (German Standard). Zhuzhou Jintai Cemented has developed its Sintered Metal Cutting Grades conforming to ISO standards. Other than standard tips, Zhuzhou Jintai Cemented continuously tries to develop custom-built special tips for various industries like Automobile, Engineering, Shoe Accessories, Textile, Sugar, etc. Some of the prominent products developed successfully are Blanks for Rotary Burrs, Tips for form tools, flats for knives, Scarfer tools, tips for grooving tools, rods for boring tools, slitting cutter blanks, etc. Features 1. 100% virgin raw material of WC+CO 2. Wholesale price and High stable quality 3. ISO standard 4. OEM & ODM Service. 5. Application: Turning, milling, threading and parting etc. For finishing, semi-finishing, light roughing and roughing steel, casting steel, alloy steel, cast iron, stainless steel and so on. 6. Outstanding characteristic: good cutting quality ,higher wearing resistance and longer use lifetime. 7. Customized type: we can produce the carbide blade as customer's drawing,size and requirement.
Grade
ISO Code
Physical Mechanical Properties (≥)
Application
Density g/cm3
Hardness(HRA)
T.R.S N/mm2
YG3X
K05
15.0-15.4
≥91.5
≥1180
Suitable for precision machining of cast iron and non-ferrous metals.
YG3
K05
15.0-15.4
≥90.5
≥1180
YG6X
K10
14.8-15.1
≥91
≥1420
Suitable for precision machining and semi-finishing of cast iron and non-ferrous metals, as well as for processing of manganese steel and quenched steel.
YG6A
K10
14.7-15.1
≥91.5
≥1370
YG6
K20
14.7-15.1
≥89.5
≥1520
Suitable for semi-finishing and rough machining of cast iron and light alloys, and can also be used for rough machining of cast iron and low alloy steel.
YG8N
K20
14.5-14.9
≥89.5
≥1500
YG8
K20
14.6-14.9
≥89
≥1670
YG8C
K30
14.5-14.9
≥88
≥1710
Suitable for inlaying rotary impact rock drilling and rotary impact rock drilling bits.
YG11C
K40
14.0-14.4
≥86.5
≥2060
Suitable for inlaying chisel-shaped or conical teeth bits for heavy-duty rock drilling machines to tackle hard rock formations.
YG15
K30
13.9-14.2
≥86.5
≥2020
Suitable for tensile testing of steel bars and steel pipes under high compression ratios.
YG20
K30
13.4-13.8
≥85
≥2450
Suitable for making stamping dies.
YG20C
K40
13.4-13.8
≥82
≥2260
Suitable for making cold stamping and cold pressing dies for industries such as standard parts, bearings, tools, etc.
YW1
M10
12.7-13.5
≥91.5
≥1180
Suitable for precision machining and semi-finishing of stainless steel and general alloy steel.
YW2
M20
12.5-13.2
≥90.5
≥1350
Suitable for semi-finishing of stainless steel and low alloy steel.
YS8
M05
13.9-14.2
≥92.5
≥1620
Suitable for precision machining of iron-based, nickel-based high-temperature alloys, and high-strength steel.
YT5
P30
12.5-13.2
≥89.5
≥1430
Suitable for heavy-duty cutting of steel and cast iron.
YT15
P10
11.1-11.6
≥91
≥1180
Suitable for precision machining and semi-finishing of steel and cast iron.
YT14
P20
11.2-11.8
≥90.5
≥1270
Suitable for precision machining and semi-finishing of steel and cast iron, with moderate feed rate. YS25 is specially designed for milling operations on steel and cast iron.
YC45
P40/P50
12.5-12.9
≥90
≥2000
Suitable for heavy-duty cutting tools, providing excellent results in rough turning of castings and various steel forgings.
YK20
K20
14.3-14.6
≥86
≥2250
Suitable for inlaying rotary impact rock drilling bits and drilling in hard and relatively hard rock formations.
