Products Description
PCBN Blank
The Hope PCBN blank are formed by sintering mixed high-quality, high-strength CBN Micro-powder with various bonding agents onto a carbide substrate under ultra-high temperature and pressure conditions. Their service life is 10 to 25 times that of carbide tools.
The PCBN blank by our company exhibit extremely high hardness, excellent high-temperature resistance, and strong chemical inertness. They do not react chemically with ferrous metals even at high temperatures, combining the high hardness, wear resistance, and high-temperature resistance of CBN with the impact toughness of carbide. Their service life is 10 to 25 times that of carbide tools. They are primarily used for machining various types of cast iron, hardened steel, powder metallurgy, and other difficult-to-machine materials.
They are widely applied in cutting processes across industries such as automotive, metallurgical rollers, bearings, and molds.
Product Paramenters
Brand | Form of Structure | Processing Method | Product Features | Applicable Processing Objects |
PCBN9100T | Combined type | Rediscontinuous processing | 1) Suitable for the rough machining of all kinds of cast iron materials; 2) Suitable for the rough processing of high manganese steel and other materials; | Metallurgical roll, air conditioning compressor, slurry pump, mining machinery, etc. |
PCBN9200T | Combined type | Intermittent processing Continuous processing | 1）Suitable for semi-finishing and finishing of all kinds of cast iron materials; 2）Suitable for semi-finishing of quenching steel and high-temperature alloy materials; | Air-conditioning compressor, bearing, crankshaft, gear, auto parts, etc. |
PCBN9300T | Combined type | Broken processing | 1）Suitable for quenching steel work-piece: such as bearing steel, tool steel, mold steel, high-speed steel rough machining and semi-finishing machining; | Wind power generation, machine tools, gear, etc. |
PCBN9400T | Combined type | Intermittent processing Continuous processing | Suitable for heat-resistant steel work-piece and quenching steel work-piece: such as bearing steel, tool steel, die steel, high-speed steel semi-finishing and finishing; | Wind power generation, machine tools, gear, etc. |
PCBN9500T | Combined type | Intermittent processing Continuous processing | 1)Suitable for all kinds of powder metallurgy materials coarse finishing; 2)Suitable for rough and finishingof various cast iron materials | Powder metallurgy, molds,automotive parts, bearings,crankshafts, gears, etc.. |
Product series | Diameter D, mm | Total thickness H, mm, (+/-0.05) | CBN layer thickness T, mm (+/-0.1) |
PCBN9100T | ф45/ф55 | 1.6/2.0/3.2/4.5 | 1.0 |
PCBN9200T | ф45/ф55 | 1.6/2.0/3.2/4.5 | 1.0 |
PCBN9300T | ф45/ф55 | 1.6/2.0/3.2/4.5 | 1.0 |
PCBN9400T | ф45/ф55 | 1.6/2.0/3.2/4.5 | 1.0 |
PCBN9500T | ф45/ф55 | 1.6/2.0/3.2/4.5 | 1.0 |
Company Profile
Zhengzhou Hope Superhard Material Co.,Ltd is located in Zhengzhou High-tech Industrial Development Zone. With our proprietary technologies and Self-developed Equipment, we have developed into a high-tech private company integrating scientific research , manufacturing, and sales.
We provide full-range of synthetic diamond and related products including Lab-Grown Diamond, Diamond Powder, Large Single Crystal Diamond, Diamond Micro powder, CBN Powder, MCD and PCD Wire Drawing Die Core, PCD, PDC, PCBN, CVD and Single Crystal Diamond Tool, Wire Drawing Die, Diamond Grinding Wheel etc. These products serve diverse industries such as Aerospace , Electronics, Optics, Machinery, Energy Exploration, Construction and Jewelry.
We are committed to the fundamental principles of exceptional corporate credibility and product quality, leveraging sincere customer service as a bridge to collaboratively create a bright future with our clients.
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FAQ
1. What are your business scopes?
-We are a superhard material manufacturer with 20+ years of experience. Our main products include single crystal and polycrystalline diamond, CBN, various micro powders, PCD, PDC, TSP, CVD, PCBN etc and related tool products.
2. What payment methods do you accept?
-We accept T/T, L/C, Alibaba Trade Assurance, and other secure payment methods. Please contact us for more options.
3. Do you offer OEM/ODM services?
-Yes, we provide customized OEM/ODM services, including logo printing, packaging design, andproduct specifications tailored to your requirements.
4.Can I get a sample before placing a bulk order?
-Yes, we do provide samples for quality evaluation, but the buyer is responsible for the sample and shipping costs.
5. What is your production lead time?
-After order confirmation and deposit payment, our standard production time is 7 working days for a regular order. This time may vary based on the order quantity, product complexity, and customization requirements.
