Zhengzhou Halnn Superhard Materials Co., Ltd
Zhengzhou Halnn Superhard Materials Co., Ltd
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ISO PCD Inserts Indexable PCD Tipped Turning Tools for machining Ferrous Metal
1. Halnn PCD Inserts ISO Models
| ISO Models PCD Inserts | |||
 | | | |
| CNGA | CCMW/CCGW | CCGT/CCMT | CPGT |
| | | |
| DNGA | DCGW | SPGW | VNGA |
| | | |
| TCGW/TCPW | RCGW/RPGW | WNGA | WCGW |
2. PCD Grade and Application
| Grade | Granularity (μm) | Characteristics | Application | Microstructure |
| CDW850 | Submicron | Ultra-fine grain structure, strong edge sharpness and edge durability | High precision machining, mirror surface machining, suite for aluminum alloy that required high on the chipping performance, mainly used for machining Ti alloy and other composites | |
| CDW002 | 2μm | High cobalt content, Good electrical machine performance, excellent toughness, Good roughness machining, more convinent for complec tool processing | Mainly used for engrave milling cutter and thread cutting tool, and also cutting tools for wear-resistant parts, used in woodworking saws, particleboard and the tools for machining silicon aluminum alloy | |
| CDW005 | 5μm | Excellent electric spark and machinability, good toughness, wear resistance and edge quality | It suits for good surface quality processing, mainly used for machining PMMA, Silicion alloy and metal cell phone shell outlin and used in the wood cutting tools, saws industry | |
| CDW010 | 10μm | Universal PCD Grade, good toughness and high abrasive resisitance | Suit for single tool for rough machining, especially for wood molding, medium and low silicon aluminum alloy parts (such as piston). | |
| CDW025 | 25μm | High wear resistance and edge quality | Suit for high Silicion Aluminum alloy, MMC, Tungsten carbide and ceramic, graphite,wear resistant parts, mainly used in wood Wood finishing insert and saws | |
| CDW302 | 2~30μm | Mixed 2μm and 25μm,good wear resistance and edge quality and edges strength | It mainly used for machining MMC, high Silicion Aluminum calloy, high strength cast iron and other application. | |
3. Halnn Recommend Cutting Condition
| Component Materials | Recommend PCD Grade | Vc(m/min) | Fr(mm/r) | ap(mm) | |||
| Aluminum alloy 4-8%Si | CDW010 | CDW302 | CDW005 | CDW850 | 100-5000 | 0.03-0.5 | 0.1-3.0 |
| Aluminum alloy 9-13%Si | CDW010 | CDW302 | CDW850 | 100-3000 | 0.03-0.5 | 0.1-3.0 | |
| Aluminum alloy ＞13%Si | CDW010 | CDW302 | CDW025 | CDW850 | 100-2500 | 0.03-0.4 | 0.1-2.5 |
| Copper alloy | CDW010 | CDW302 | CDW025 | CDW850 | 100-1000 | 0.03-0.3 | 0.1-3.0 |
| Titanium alloy | CDW850 | CDW005 | 100-200 | 0.05-0.2 | 0.1-2.0 | ||
| Tungsten Carbide Co < 16% | CDW302 | CDW025 | CDW010 | 15-40 | 0.1-0.25 | 0.1-1.0 | |
| Tungsten Carbide Co > 16% | CDW302 | CDW025 | CDW010 |
| 10-30 | 0.03-0.1 | 0.05-0.3 |
| Wood | CDW010 | CDW302 | CDW005 | CDW002 | 100-4000 | 0.1-0.4 | 0.1-3.0 |
| Graphite | CDW302 | CDW025 | CDW010 |
| 100-600 | 0.1-0.5 | 0.05-2.0 |
| Metal matrix Composites | CDW302 | CDW025 | CDW010 |
| 300-600 | 0.1-0.4 | 0.2-1.5 |
| Composites(Carbon Fiber) | CDW302 | CDW025 | CDW010 |
| 200-2000 | 0.05-0.3 | 0.1-3.0 |
4. Typical Application
(1) Automotive Industry, such as al alloy engine, aluminum alloy wheel hub and other aluminum alloy products
(2) Aerospace industry, such as Composites,GFRP,QFRP,CFRP,ect.
(3) Non-Metal Materials, such as graphite electrode