Zhengzhou Halnn Superhard Materials Co., Ltd

Home ProductsSolid CBN Inserts

Cylinder Liner Solid CBN Inserts For Processing Cast Iron Brake Disc

Certification
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

I'm Online Chat Now

Cylinder Liner Solid CBN Inserts For Processing Cast Iron Brake Disc

China Cylinder Liner Solid CBN Inserts For Processing Cast Iron Brake Disc supplier
Cylinder Liner Solid CBN Inserts For Processing Cast Iron Brake Disc supplier Cylinder Liner Solid CBN Inserts For Processing Cast Iron Brake Disc supplier Cylinder Liner Solid CBN Inserts For Processing Cast Iron Brake Disc supplier

Large Image :  Cylinder Liner Solid CBN Inserts For Processing Cast Iron Brake Disc

Product Details:

Place of Origin: China
Brand Name: Halnn
Certification: ISO9001
Model Number: CNMN/SNMN/CNGN/SNGN

Payment & Shipping Terms:

Minimum Order Quantity: 10 pcs
Price: Negotiable
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
Contact Now
Detailed Product Description
Materials: CBN/PCBN Application: Gray Cast Iron
Halnn Grade: BNK30/BN-K20/BN-S300 Hole With/withoutMake: With/Without
Positioning Pit: With/Without Origin Country: China
Brand: Halnn Model No.: RNGN/RNMN/CNGN/CNMN

 

CNMN/SNMN Solid CBN Inserts High Speed Machining Cast Iron Brake Disc/Brake Drum


 

1. Halnn CBN Grade for machining Grey Cast iron

Insert Grade

Suited Materials Machining Type Typical Application
BN-S300 Gray Cast Iron Roughing,Finishing Brake Disc,Cast Iron Engine,Gearbox, Cylinder Liner
BN-K20 Semi-Finishing, Finishing
BNK30

Semi-Finishing,Finishing


 

2. BN-S300/BN-K20/BNK30 CBN Cutting Conditions

CBN Content Halnn CBN Grade Cutting Depth Cutting Condition
97% BN-S300 ≤2mm

Continuous

97% BNK30/BN-K20 ≤1.5mm

Continuous

 

 

3. Common Models for machining brake disc and brake drum

 SNMN/SNGN Solid CBN Inserts

Cylinder Liner Solid CBN Inserts For Processing Cast Iron Brake Disc


Type
Dimension

 

Standard Chamfer

Grades

 

Corresponding tool holder

L(mm) φI.C(mm) S(mm) r(mm) BNK30 BN-S300
SNMN090304 9 9.525 3.18 0.4

S01020

S01025

S02020

S02030

S05020

S10020

CSDNN

CSSNR/L

CSKNR/L

CSRNR/L

CSXNR/L

S25T-CSKNR/L

SNMN090308 9 9.525 3.18 0.8
SNMN090312 9 9.525 3.18 1.2
SNMN090404 9 9.525 4.76 0.4
SNMN090408 9 9.525 4.76 0.8
SNMN090412 9 9.525 4.76 1.2
SNMN120404 12 12.7 4.76 0.4
SNMN120408 12 12.7 4.76 0.8
SNMN120412 12 12.7 4.76 1.2
SNMN120712 12 12.7 7.94 1.2
SNMN120716 12 12.7 7.94 1.6
SNMN150716 15 15.875 7.94 1.6
SNMN201020 20 20 10 2.0
 

 CNMN/CNGN Solid CBN Inserts

Cylinder Liner Solid CBN Inserts For Processing Cast Iron Brake Disc


Type
Dimension

 

Standard Chamfer

Grades

 

Corresponding tool holder

L(mm) φI.C(mm) S(mm) r(mm) BN-S300 BNK30
CNMN090404 9 9.525 4.76 0.4

S01020

S01025

S02020

S02030

S02530

S03020

CCLNR/L

S25T-CCLNR/L

CNMN090408 9 9.525 4.76 0.8
CNMN090412 9 9.525 4.76 1.2
CNMN120404 12 12.7 4.76 0.4
CNMN120408 12 12.7 4.76 0.8
CNMN120412 12 12.7 4.76 1.2
CNMN120416 12 12.7 4.76 1.6
CNMN120704 12 12.7 7.94 0.4
CNMN120708 12 12.7 7.94 0.8
CNMN120712 12 12.7 7.94 1.2
CNMN120716 12 12.7 7.94 1.6

 

4.Application Case

BN-S300 CNMN1207 solid cbn inserts finish machining gray cast iron brake disc
Component Materials FC250 (GG250),HB170~210
Selected Halnn CBN Inserts BN-S300 CNMN120712
Cutting Condition ap=2mm,Fr=0.55mm/r, Vc=500m/min
Testing Performance
Insert Materials Cutting Speeds Tool Life/blade Efficiency
Halnn BN-S300 500m/min 200 pcs Improved 1.8 times
Carbide Insert 180 30 pcs ......
 

 


 

5.Typical Application

Normally for machining gray cast iron component, such as brake disc, brake drum, Halnn researched BN-S300,BN-K20 and BNK30 Solid CBN Inserts. The following is the cnc machine tools for machining gray cast iron brake disc.

Cylinder Liner Solid CBN Inserts For Processing Cast Iron Brake Disc

Contact Details
Zhengzhou Halnn Superhard Materials Co., Ltd

Contact Person: zhu

Send your inquiry directly to us (0 / 3000)