Zhengzhou Halnn Superhard Materials Co., Ltd
| Payment Terms | T/T, Western Union,Paypal, MoneyGram |
| Supply Ability | 100000 pcs per month |
| Delivery Time | 5~15 working days |
| Packaging Details | 10 pcs in one Plastic box inside, carton box outside |
| Materials | Polycrystalline Cubic Boron Nitride |
| Suited Condition | Semi-Interrupt Turning |
| Brand | Halnn |
| Coating | without coating or C25/C65/C75 Coating |
| Halnn Grade | BN-H10 |
| Models | CNGA1204/VNGA1604 |
| Brand Name | Halnn |
| Model Number | CNGA1204/VNGA1604 |
| Certification | ISO9001 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union,Paypal, MoneyGram | Supply Ability | 100000 pcs per month |
| Delivery Time | 5~15 working days | Packaging Details | 10 pcs in one Plastic box inside, carton box outside |
| Materials | Polycrystalline Cubic Boron Nitride | Suited Condition | Semi-Interrupt Turning |
| Brand | Halnn | Coating | without coating or C25/C65/C75 Coating |
| Halnn Grade | BN-H10 | Models | CNGA1204/VNGA1604 |
| Brand Name | Halnn | Model Number | CNGA1204/VNGA1604 |
| Certification | ISO9001 | Place of Origin | China |
| High Light | pcbn cutting tools ， pcbn tool | ||
BN-H10 PCBN Inserts CNGA1204/VNGA1604 Semi-Interrupt Turning Gears Inner Bore
1. About BN-H10 PCBN Inserts
| Insert Materials | Coating | Suited Materials | Machining Type | Typical Application | Insert Image |
| BN-H10 | Without Coating | Hardened Steel, High strength cast iron | Finishing | Bearings, Gears, Gear Shaft, High hardness component | |
| BN-H10 C25 | With Coating | |
2. BN-H10 PCBN Inserts Cutting Condition
| Insert Materials | Coating | CBN Content | Binder | Granularity (μm) | Hardness (HV) | Machining Type |
| BN-H10 | Without | 50% | Al,TiN | ≤1 | 2700~2800 | Continuous Turning~ Semi-Interrupt Turning |
| BN-H10 C25 | With |
3.Common Models of PCBN Inserts CNGA
| CNGA1204 80° Rhombic PCBN Inserts
| ||||||||
| Type | Dimension | Standard Chamfer | Grades | |||||
| L(mm) | φI.C(mm) | S(mm) | φd(mm) | r(mm) | BN-H10 | BN-H10 C25 | ||
| CNGA120404-2S/4S | 12 | 12.7 | 4.76 | 5.16 | 0.4 | S01015 S01020 S01025 S02020 S02025 | ● | ◎ |
| CNGA120408-2S/4S | 12 | 12.7 | 4.76 | 5.16 | 0.8 | ● | ◎ | |
| CNGA120412-2S/4S | 12 | 12.7 | 4.76 | 5.16 | 1.2 | ● | ◎ | |
| CNGA120416-2S/4S | 12 | 12.7 | 4.76 | 5.16 | 1.6 | ● | ◎ | |
| VNGA1204 35° Rhombic PCBN Inserts
| ||||||||
| Type | Dimension | Standard Chamfer | Grades | |||||
| L(mm) | φI.C(mm) | S(mm) | φd(mm) | r(mm) | BN-H10 | BN-H10 C25 | ||
| VNGA160402-2S/4S | 16 | 9.525 | 4.76 | 3.81 | 0.2 | S01015 S01020 S01025 S02020 S02025 | ● | ● |
| VNGA160404-2S/4S | 16 | 9.525 | 4.76 | 3.81 | 0.4 | ● | ● | |
| VNGA160408-2S/4S | 16 | 9.525 | 4.76 | 3.81 | 0.8 | ● | ● | |
| VNGA160412-2S/4S | 16 | 9.525 | 4.76 | 3.81 | 1.2 | ● | ● | |
4. Typical Application Case with BN-H21 PCBN Inserts
| BN-H21 PCBN Inserts heavy turning 20CrMnTi Gears End Surface | |||
| Machining Condition: Semi-Interrupt turning inner bore Material: 20CrMnTi Gears, HRC58-62 Selected Insert: BN-H10 CCGW09T304 Cutting Condition: ap=0.25mm, Fr=0.08mm/r, Vc=135m/min, Dry Cutting | | ||
| Insert material | Cutting Speeds | Life Time | Efficiency |
| Halnn BN-H10 PCBN Inserts | 135 m/min | 1000 pcs | Improved 22% |
| Some Europe PCBN Inserts | 110 m/min | 600 pcs | ....... |
From above application, we can see that, with Halnn BN-H10 PCBN Inserts, the tool life improved 22%.
5. Other Application of BN-H10 PCBN Inserts
BN-H10 PCBN Inserts are researched specific for machining hardened steel, it can be used continuous turning and semi-interrupt turning process, normally we used for machining hardened steel component, such as gears, bearing. When the inner bore has keyway, it will belong to semi-interrupt turning condition. We can choose BN-H10 PCBN inserts at that time. The following is some typical application for machining hardened steel with PCBN Inserts:
Company Details
Business Type:
Manufacturer
Year Established:
2002
Total Annual:
50 million-100million
Employee Number:
50~200
Ecer Certification：
Active Member
Zhengzhou Halnn Superhard Materials Co., Ltd is a high-tech enterprise specializing in the production of ultra-hardened tools, and the leader of professional hard material processing tools in China and the first to research new cutting tools specific for gray cast iron, kinds of wear-resistant steel... Zhengzhou Halnn Superhard Materials Co., Ltd is a high-tech enterprise specializing in the production of ultra-hardened tools, and the leader of professional hard material processing tools in China and the first to research new cutting tools specific for gray cast iron, kinds of wear-resistant steel...
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