| Model: | BN-K1 |
|---|---|
| Brand: | Halnn |
| Origin: | Made In China |
| Category: | Industrial Supplies / Tools / Abrasives |
| Label: | alloy cast rolls , CBN inserts , Bn-K1 |
| Price: |
US $25
/ pc
|
| Min. Order: | 10 pc |
| Live Chat: |  | Last Online:07 Jul, 2017 |
Halnn BN-K1 grade CBN inserts for machining alloy cast iron rolls/roller
1. Product Features
BN-K1 CBN inserts belongs to Solid CBN inserts,which is a kind of new superhard material used for rough machining hard to cut materials,such as high hardness cast steel rolls,superalloyect. And it is non-metal adhesive CBN inserts,helped many Mill Rolls manufacturers solve the problems on machining high hardness Cast steel rolls/roller.
2. Machining conditions
(1)Inserts Type:Machine folder indexable
(2)Processing:Both Roughing and Finishing
(3)Machining Hardness:Between HRC 35 and HRC68
3. Advantages of BN-K1 Grade CBN inserts
When machining hard materials,it has good Collapse resistance and High-temperature fracture resistance which will help manufacturers save product costs.
4. Suited Materials
BN-K1 grade CBN inserts mainly used for machining chilled cast iron,high alloy cast iron,wear-resistant cast iron,Heat-resistant alloy cast iron,Heat-resistant alloy,High manganese steel,high-chromium cast iron and Ni-hardened alloy cast iron,ect.
5. Application industry
Metallurgical Roll,industry pump,Cement machinery,power equipment and mining machine large scale wear-resistant casting industry,ect
6. Cutting Parameters:
|
Machining Materials |
Inserts Grade |
Recommend Cutting Parameters |
||
|
Linear Speed Vc(m/min) |
Cutting Depth ap(mm) |
Feed Rate Fr(mm/r) |
||
|
High hardness castings |
BN-K1(Roughing) |
35~120 |
1~10 |
0.15~0.7 |
|
BN-K1(Finishing) |
60~180 |
≤1 |
0.05~0.35 |
|
7. Application Case
Machining Parts:High nickel-chromium alloy cast iron rolls
Hardness:HSD80
Cutting parameters:Vc=55m/min,Fr=1mm/r,ap=4mm
Machining Type:Roughing and Dry Cutting
Machining Effect:Compared with some European brand,as following figure
|
Inserts Materials |
Feed Rate(mm/r) |
Lifetime/cutting edge |
|
Halnn BN-K1 |
1mm/r |
3 pcs/cutting edge |
|
Some European brand Ceramic inserts |
0.5mm/r |
Chipping or Breakage |
More information ,please click http://www.halnntools.com/pro/
Or contact with us,halnntools@gmail.com;whatsapp:+8615036165377,skype:cbn_inserts_angels
