Specifications
Brand Name :
Halnn
Model Number :
CNMN120404
Certification :
ISO9001
Place of Origin :
China
MOQ :
10 pcs
Price :
Negotiable ( About 10-30 Usd/ Piece)
Payment Terms :
T/T, Western Union, MoneyGram,Paypal
Supply Ability :
100000 pcs per month
Delivery Time :
3~15 working days
Packaging Details :
10 pcs in one plastic box inside, carbon box outside
Machining Process :
Processing
Dimension :
Customter-made
Application :
Mud pump
Origin Country :
Henan,China
Mnchining Material :
High Chromium Cast iron
Brade :
Halnn Tools
Insert Garde :
CNMN120404
Body :
Cubic boron nitride
Coating :
Uncoated
Grade :
ISO Grades
Description

CBN Inserts Machining Mud pump with better impact resistance than ceramic insert


1. Halnn Tools CBN Inserts Machining Mud pump with better impact resistance than ceramic insert

Normally the manufacturer will choose High chromium cast iron as the main materials of the industry pumps, but because of its high hardness of high chromium and the casting defects, the industry pump is difficult to machine. Common carbide insert and cbn insert both don't have good wear resistance. Choose the right cutting tools will be very important to improve the efficiency and lower the costs.

Nowadays, most industry pumps use high chromium cast iron as the main materials, which make the pumps more wear resistant than before. However the hardness of high chromium cast iron will be high and it also has some casting defects, In order to solve the problems, choosing the right cutting tools will be very important.


2.Pictures of Halnn Tools CBN Inserts

ISO Grades Solid CBN Inserts Machining Mud Pump Custom Dimension


3. CBN Inserts Characteristics

Recommend CBN Grade Machining Materials Process Cutting Parameters
Cutting Speed Vc (m/min) Cutting Depth ap Feed Rate Fr(mm/r)
(mm)
BN-K1 (Hardness:HRC35-68) Roughing 35-120 1-10 0.15-1.0
BN-K10,BN-H10 High Hardness Cast Iron Finishing 60-200 ≤1 0.05-0.35


4.Detailed Data of CBN Inserts

ISO Grades Solid CBN Inserts Machining Mud Pump Custom Dimension
Type Dimension Standard Chamfer Grades Corresponding tool holder
L(mm) φI.C(mm) S(mm) r(mm) BN-K1 BN-S20 BN-S200
CNMN120404 12.9 12.7 4.76 0.4

S01020

S01025

S02020

S02030

S02530

S03020

CCLNR/L
CNMN120408 12.9 12.7 4.76 0.8
CNMN120412 12.9 12.7 4.76 1.2
CNMN120416 12.9 12.7 4.76 1.6
CNMN120704 12.9 12.7 7.94 0.4
CNMN120708 12.9 12.7 7.94 0.8
CNMN120712 12.9 12.7 7.94 1.2
CNMN120716 12.9 12.7 7.94 1.6

5.Application Case of CBN Inserts Machining Mud pump with better impact resistance than ceramic insert

Machining Part: High Chromium Cast iron Mud Pump
Workpiece Hardness:HRC 60
Cutting Type:Dry Cutting
Machining Materials:High Cr White Cast iron(Cr26)
Inserts Grade:BN-K1 CNMN120404
Cutting Parameters:ap=3.5mm,f=0.1mm/r,Vc=75m/min
Testing Performance
Inserts Materials Linear Speed(m/min) Feed Rate(mm/r) Lifetime/edge
Halnn BN-K1 75 0.1 85
Ceramic Inserts 35 0.07 10

6.FAQ

Q1. How is your quality?

A1. We have a very seriously control system. We guarantee the high performance of our products.

Q2.What is the Warranty for your products?

A2. For one year from the date of purchase, If any problem on our side, we will make prompt response, and take the shipping cost and send replacement.

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ISO Grades Solid CBN Inserts Machining Mud Pump Custom Dimension

Ask Latest Price
Brand Name :
Halnn
Model Number :
CNMN120404
Certification :
ISO9001
Place of Origin :
China
MOQ :
10 pcs
Price :
Negotiable ( About 10-30 Usd/ Piece)
Contact Supplier
ISO Grades Solid CBN Inserts Machining Mud Pump Custom Dimension
ISO Grades Solid CBN Inserts Machining Mud Pump Custom Dimension
ISO Grades Solid CBN Inserts Machining Mud Pump Custom Dimension
ISO Grades Solid CBN Inserts Machining Mud Pump Custom Dimension

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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