Specifications
Brand Name :
Halnn
Model Number :
CCGW/CNGA/CCGT/CPGT/TNGA
Certification :
ISO9001
Place of Origin :
China
MOQ :
10 pcs
Price :
Negotiable
Payment Terms :
T/T, Western Union, MoneyGram,Paypal
Supply Ability :
100000 pcs per month
Delivery Time :
5~15 working days
Packaging Details :
10 pcs in one plastic box, outside carton box
Application :
Hardened Steel
Halnn Grade :
BN-H05/BN-H10/BN-H21/BN-K10
Materials :
Cubic Boron Nitride
MOQ :
10 PCS
Coating :
With/Without Coating
Origin Country :
China
Description

Hard Metal Lathe Cutting Tools CBN Cutters Hard Turning Inserts


1. What is hard turning ?

The so-called hard turning refers to one process that make hardened steel turning as the final processing or finishing process. Hardened steel usually refers to one type materials that include martensite after quenching, high hardness, high strength, almost no plastic.

When hardened steel hardness> 55HRC, its strength is about 2100 ~ 2600N/mm2. Normally, the work piece has already been rough machined before heat treatment, and only left finishing process.


2. Hard Turning Inserts ~ CBN Inserts

In the early nineties, hard turning really began to develop. With the continuous development of the machinery manufacturing industry, more and more hard-to-machine materials and complex materials appear, and the traditional tool materials have been difficult to handle or can not realize the processing of high-strength and high-hardness materials at all. Modern tool materials such as ceramic inserts and CBN inserts make it possible for hard turning.


3. Halnn CBN Inserts for hard turning

Insert Grade

Depth of Cut

(mm)

Recommend Cutting condition Suited Materials
BN-S20 1-10mm Interrupt-Continuous Hardened Steel, Heat and abrasive resistant steel, High manganese steel
BN-H20 ≤1mm Semi-Interrupt Hardened steel, other materials of difficult to machine
BN-S200 ≤1mm Continuous Hardened Steel, Superalloy
BN-H11 ≤1mm Continuous Hardened Steel
BN-H05 ≤0.2mm Continuous Hardened Steel
BN-H10 ≤0.5mm Continuous-Semi-interrupt Hardened Steel, high strength cast iron
BN-H21 ≤0.5mm

Semi-interrupt~

Heavy Interrupt

Hardened Steel
BN-H05 C25 ≤0.2mm Continuous Hardened Steel
BN-H10 C25 ≤0.5mm Continuous~Semi-Interrupt Hardened Steel, high strength cast iron
BN-H21 C25 ≤0.5mm Semi-Interrupt~Heavy Interrupt Hardened Steel


4. Hard Turning Inserts Application

Halnn CBN Hard Turning Lathe High Strength Use In Hardened Steel

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Halnn CBN Hard Turning Lathe High Strength Use In Hardened Steel

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Brand Name :
Halnn
Model Number :
CCGW/CNGA/CCGT/CPGT/TNGA
Certification :
ISO9001
Place of Origin :
China
MOQ :
10 pcs
Price :
Negotiable
Contact Supplier
Halnn CBN Hard Turning Lathe High Strength Use In Hardened Steel
Halnn CBN Hard Turning Lathe High Strength Use In Hardened Steel
Halnn CBN Hard Turning Lathe High Strength Use In Hardened Steel

Zhengzhou Halnn Superhard Materials Co., Ltd

Active Member
7 Years
henan, zhengzhou
Since 2002
Business Type :
Manufacturer
Total Annual :
50 million-100million
Employee Number :
50~200
Certification Level :
Active Member
Contact Supplier
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