Active Member
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[China]
Address: No.11, Road Changchun,Zhengzhou,Henan,China
Contact name:Angels Zhu
Zhengzhou Halnn Superhard Materials Co., Ltd |
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BN - S20 Grade CBN Inserts Continuous Heavy Turning High Speed Steel Roll
1. Halnn Tools BN - S20 Grade CBN Inserts Continuous Heavy Turning High Speed Steel Roll
The application of high-speed steel rolls is an important part of the development of modern steel rolling production. It is another major change after the micro-alloying, controlled rolling and cooling technology for the development of the steel industry. High-speed steel rolls have been widely used in Japan for steel rolling in the fields of sheet metal, steel, rod and wire, not only for work rolls but also for support rolls. The high wear resistance of high speed steel rolls is inseparable from the characteristics of traditional rolls.
2.CBN ToolS Characteristics
Insert Grade | Machining Hardness | Machining Area | Machining Type | Cutting Speed Vc(m/min) | Depth of Cut ap(mm) |
BN-K1 | HRC35~68 | Continuous | Roughing | 35~120 | 1~10 |
Continuous | Finishing | 60~180 | ≤1 | ||
BN-S20 | HRC45~68 | Continuous/Heavy Interrupted turning | Roughing | 50~200 | 1~10 |
Finishing | 60~250 | ≤1 | |||
BN-S30 | ≤HRC35 | Continuous Turning | Roughing | 200~700 | 0.5~10 |
Finishing | 300~1500 | ≤1 | |||
BN-S300 | ≤HRC35 | Continuous Turning | Semi-finishing | 80~150 | 0.5~10 |
Finishing | 300~1500 | ≤1 | |||
BN-S200 | HRC45~68 | Continuous Turning | Semi-finishing | 50~200 | 1~10 |
Finishing | 60~250 | ≤1 | |||
BNK30 | ≤HRC35 | Continuous Turning/Semi-interrupted turning | Roughing | 200~700 | 0.5~10 |
Finshing | 300~1500 | ≤1 |
3.Detailed Data of RCMX CBN inserts
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Type | Dimension | Standard Chamfer | Grades | ||||||||
L(mm) | φI.C(mm) | S(mm) | b(mm) | S01020 S02020 S03020 S05020 S10020 S20020 | BN-K1 | BN-S20 | BN-S200 | BN-S300 | BN-S10 | ||
RCMX060500V |
| 6.35 | 5.56 | 0.8 | ● | ● | ◎ | ● | ● | ||
RCMX060600V |
| 6.35 | 6.35 | 0.8 | ● | ● | ◎ | ● | ● | ||
RCMX090700V |
| 9.525 | 7.94 | 1 | ● | ● | ◎ | ● | ● | ||
4.Application Case
5.Our 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
