Zhengzhou Halnn Superhard Materials Co., Ltd

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Interrupt Cutting Hard Cbn Turning Inserts Hardened Steel Wind Power Bearings

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Good quality PCBN Inserts for sales
Good quality PCBN Inserts for sales
We use Halnn PCBN Inserts BN-K10 TPGW110304, It perform as well as Sumitomo CBN Inserts. And The price is more reasonable comparing with Sumitomo CBN.

—— Htp

Angels, How are you? We was testing CBN insert, but not finish yet. We only test one grade in the hardest roll that we produce. Result was very good. In three weeks we will make machining again of these parts, then we can continue testing the other two grades. Until now result is very good.

—— Serigo

Hello Angels How are you? I hope that very good . Product tested ( RNMN12-BNK1) Vey Good , happy customer. Angels i need buy the following products :

—— Marcelo

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Interrupt Cutting Hard Cbn Turning Inserts Hardened Steel Wind Power Bearings

China Interrupt Cutting Hard Cbn Turning Inserts Hardened Steel Wind Power Bearings supplier
Interrupt Cutting Hard Cbn Turning Inserts Hardened Steel Wind Power Bearings supplier Interrupt Cutting Hard Cbn Turning Inserts Hardened Steel Wind Power Bearings supplier Interrupt Cutting Hard Cbn Turning Inserts Hardened Steel Wind Power Bearings supplier Interrupt Cutting Hard Cbn Turning Inserts Hardened Steel Wind Power Bearings supplier

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Product Details:

Place of Origin: China
Brand Name: Halnn
Certification: ISO9001
Model Number: CNGA120404-4S

Payment & Shipping Terms:

Minimum Order Quantity: 10 pcs
Price: Negotiable ( About 10-30 Usd/ Piece)
Packaging Details: 10 pcs in one plastic box inside, carbon box outside
Delivery Time: 3~15 working days
Payment Terms: T/T, Western Union, MoneyGram,Paypal
Supply Ability: 100000 pcs per month
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Detailed Product Description
Machining Process: Hard Turning Dimension: Customter-made
Application: Wind Power Bearings Origin Country: Henan,China
Mnchining Material: Hardened Steel Brade: Halnn Tools
Insert Garde: CNGA120404-4S Body: Cubic Boron Nitride
High Light:

pcbn insert

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pcbn tool

 

 

Hard Turning Hardened Steel Wind Power Bearings with PCBN inserts Interrupt Cutting

 


 

1. Halnn Tools Hard Turning Hardened Steel Wind Power Bearings with PCBN inserts Interrupt Cutting

 

Wind power bearings are often made of 42CrMo4 main material, and then subjected to the following steps for forging technology.

(1)Roughing: Forging type wind power bearings are processed, and carbide tools are selected for processing. For high hardness (above HRC454), Halnn Tools cubic boron nitride inserts can be selected to achieve a depth of 7.5mm. After that, there is a corresponding machining allowance for the subsequent finishing.

(2)Heat treatment: heat treatment of wind power bearings after roughing to improve the hardness, wear resistance and impact resistance of the workpiece, and obtain a good service life.

(3)Finishing: Finished machining of heat-treated workpieces. With the development of modern technology, surface roughness turning tools with accuracy requirements of Ra0.8 can meet the requirements.

 


 

2.Detailed Data of  PCBN inserts

Interrupt Cutting Hard Cbn Turning Inserts Hardened Steel Wind Power Bearings 
Type Dimension Standard Chamfer Grades
L(mm) φI.C(mm) S(mm) φd(mm) r(mm) BN-H05 BN-H10 BN-H21
CNGA120404-4S 12.9 12.7 4.76 5.16 0.4

S01015

S01020

S01025

S02020

S02025

CNGA120408-4S 12.9 12.7 4.76 5.16 0.8
CNGA120412-4S 12.9 12.7 4.76 5.16 1.2
CNGA120416-4S 12.9 12.7 4.76 5.16 1.6
 
 

 

3.Packing of Halnn Tools PCBN inserts

Interrupt Cutting Hard Cbn Turning Inserts Hardened Steel Wind Power Bearings

 


 

4.Application Case of PCBN inserts Machining Bearing 

 

Hard Turning Hardened Steel Wind Power Bearings with PCBN inserts Interrupt Cutting

 

PCBN Inserts Workpiece Details
Insert Model CNGA120404-4S Component Wind Power Bearings
Machining Site End Surface Materials GCr15
Processing Type Dry Cutting Hardness HRC62
Cutting Data Machining Effect
Vc(m/min) 230 Under the same cutting parameters, the cost per piece is reduced by 55%, which meets the requirements of customers to reduce production costs.
Fr(mm/r) 0.05-0.35
ap(mm) ≤ 1
 

 

5.Service

 

Pre-Sales Service

l) Prompt reply and 24 hours online,professional team to provide best price and quality product.

l) Same testing support

l ) Every batch of products will be tested to ensure its quality.

 

After-sales Service

l) The real-time logistics information monitoring

l ) Any questions about the product can be consulted at any time.

l) Product with any problem can return.

Contact Details
Zhengzhou Halnn Superhard Materials Co., Ltd

Contact Person: zhu

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