China PCD inserts scrap TNMG 160408 diamond carbide insert
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- Supplier: Henan Uhd Ultrahard Tools Co. Ltd.
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Product Overview
Description
Products Description
China PCD inserts scrap TNMG 160408 diamond carbide insert
CBN, an ultra-hard cutting material consisting of polycrystalline cubic boron nitride with a metallic or ceramic binder is primarily used to machine hardened ferrous material. It's available either as a tip brazed to a carbide insert carrier or as a solid insert.
CBN Inserts can be double-sided grinding and have a longer service life. If you’re using a solid CBN tip, after one side is worn out you simply flip it over and use it again.
Product Application
These PCBN blades are widely used in pearlite cast iron, high chromium high nickel alloy cast iron, quenched steel, powder metal, hard alloy, and superalloys. In traditional mechanical processing applications, not only does it significantly reduce the overall production cost, but it also significantly improves the production capacity and efficiency of the entire production operation, while significantly reducing equipment investment.
For Hardened Steel
Grade | CBN Content | Machining Mode | Workpiece Material | Application |
UBN S1 | 90% | Interrupted Continuous | Grey cast iron Rough/semi-finish | Roll, surfacing roll repairing, mining machinery, large gear and etc. |
UBN S2 | 70% | Interrupted Continuous | Hardened steel Rough/semi-finish | Wind powder bearing, crankshaft, mining machinery, automobile gear and etc. |
UBN S3 | 50% | Interrupted Continuous | Hardened steel semi-finish/finish | Crankshaft, drive shaft and etc. |
UBN S4 | 60% | Interrupted Continuous | Hardened steel semi-finish/finish | Gear, shaft and etc. |
UBN S5 | 75% | Interrupted Continuous | Hardened steel semi-finish/finish | Wind powder bearing, gear for mining machinery, gear for automobile. |
Tip: insert can be customized with special ingredients.
Roll
Workpiece material:
High ncikel chromium alloy cast iron;
Hardness: HSD 78;
Cutting parameters:
Vc=55m/min, ap=2mm, f=0.2mm/r;
Grade: WBN S1
Crankshaft
Workpiece material: 42CrMo
Cutting parameters:
Vc=150-180m/min;
Hardness: HRC 42-47;
Cutting parameters:
Vc=150-180m/min;
ap=0.2-0.3mm;
f=0.08~0.12mm/r;
Grade: WBN S3, WBN S4
Grade: WBN S3, WBN S4
For Cast Iron
Grade | CBN Content | Machining Mode | Workpiece Material | Application |
UBN X2 | 85% | Interrupted Continuous | Cast iron hardened steel semi-finis/finish | Automobile brake disc, engine cylinder block, cylinder liner, gear, bear and etc. |
UBN X3 | 92% | Interrupted Continuous | Cast iron | Automobile brake disc, engine cylinder block, cylinder liner, gear, bear and etc. |
UBN X5 | 85% | Interrupted Continuous | Borron copper/cast iron semi-finish/finish | Cylinder liner |
Tip: insert can be customized with special ingredients.
Brake drum
Workpiece Material: HT250
Hardness: HB170-210
Cutting Parameters:
Vc=160m/min,
ap=3mm,
f=0.3mm/r;
Grades: WBN S1
Engine cylinder head
Workpiece Material: Grey Cast Iron
Cutting Parameters:
Vc=3000~ -2500mm/min,
ap=1.5~ 2.6mm,
f=0.1~0.2mm/r;
Grades: WBN X2
For Ductile Iron
Grades | CBN Content | Machining Mode | Workpiece Material | Application |
UDI Q | Special ingredients | Continuous | Bane of ductile iron | Be mainly applied for components such as crankshaft, camshaft, cylinder liner and and engine case for automobile, tractors, heavy duty machinery, intemal combustion engine and etc, mediun-pressure valve for general machinery, which are under complex conditions, and have high requirements for strength，toughness and wear resistance at the same time. |
Tip: insert can be customized with special ingredients.
Workpiece Material: QT400，500，600，800
Hardness:HB350
Cutting Parameters:
Vc=200m/min,
ap=1mm,
f=0.1mm/r
ADI(Austempering Ductile Iron)Coupling
Company Profile
UHD Ultrahard Tools Co. ,Ltd. located in Zhengzhou, where is industrial base for abrasives & grinding in China. As a Hi-tech and key enterprise in the superhard material industry ，UHD Ultrahard Tools has its own technical and R&D center for artificial diamond and CBN，and also we participated in drafting the national standard of CBN abrasive and CBN cutting tools.
UHD Ultrahard Tools has been supplying superhard products to various customers in different countries and regions, and we have been selected and listed into Toyota Supply System. Our products cover the full range of superhard materials, such as CBN, synthetic diamond, and other innovative superhard cutting tools and grinding tools, like PCBN, CVD, diamond wheels and brazed diamond tools.
UHD ultrahard tools are produced with refined material and we benchmark our products with the best in the word to optimize performance. We also have a progressive quality management system that ensures our products are of supreme quality. Our premium tools perform billiantly in the most severe operating environments and assure excellent comfort, elevated safety and longer lifetime..
FAQ
1. Are you a trading company or manufacturer ?
We are a professional manufacturer of abrasive tools with more than 30 years' experience.
2. Do you accept OEM brand ?
Yes, OEM brand is acceptable. We can also design label for you for free.
3. Are samples available for quality test ?
Yes, free samples can be sent for quality test, but customers need bear the delivery charge.
4. What will I benefit if I cooperate as your distributor ?
We will provide special discount and marketing protection to guarantee your benefits and market
5. What is your package and delivery time ?
Standard export package,or according to your requirement; Delivery time is 15 days after we receive the deposit.
6. What is your seaport ?
All of China seaports are available for us. The basic is Qingdao/Shanghai/Tianjin.
7. Can I visit your factory ? And how can I get there ?
Yes, welcome to our factory. You can fly to Zhengzhou airport (CGO), we will pick you up.
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