Solid CBN inserts on rough machining high hardness cast iron
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Brand name
- Halnn
- Payment Terms
- T/T
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- solid cbn insert, rough machining, rough machining cast iron, rough machining high hardness cast iron
- Category
- Other Machinery Parts
Halnn Superhard Materials Co.,Ltd
China
- Verified Certificate
-
8
| Product name | Solid CBN inserts on rough machining high hardness cast iron | Certification | - |
|---|---|---|---|
| Category | Other Machinery Parts | Ingredients | - |
| Keyword | solid cbn insert , rough machining , rough machining cast iron , rough machining high hardness cast iron | Unit Size | 200.0 * 120.0 * 60.0 mm |
| Brand name | Halnn | Unit Weigh | 200 mg |
| origin | China | Stock | - |
| Supply type | - | HS code | - |
Product Information
Most Suitable Solid CBN inserts on rough machining high hardness cast iron with BN-S20
The machine range of Halnn superhard insert:
1.High hardness cast iron/cast iron machining,such as:rough machining and finish turning high chromium cast iron,white cast iron,Ni-hard cast iron, wear-resistant heat-resistant steel.
2.Machine high hardness after heat-treatment,such as:hard turning hardened bearing steel, Carburizing steel, tool steel and die steel after heat-treatment.
3.Other materials difficult to machining: superalloy,powder metallurgy,etc.
4.Ordinary gray cast iron, high grade of nodular cast iron.
The insert grade and instruction of Halnn superhard tools machine high hardness cast iron material
The hard point, pore, surface chill layer and sand in the cast iron workpiece did take some trouble during machining, quickening the inserts wear and damaged, especially machine cast iron mass in a assembly line, reduce the production efficiency; change the insert during finish machining big casting surface will affect the quality.As the application amount of the casting was large, reducing the machine cost or improving the efficiency will take us a objective economic benefits. So people request better insert for turning cast iron parts.Such as:mineral, building and metallurgy machinery parts made of white cast iron,high-chromium cast iron.
Halnn superhard material company post BN-K1 and BN-S20 CBN inserts which c
an rough machining high hardness cast iron in 2007. BN-S10, BN-S20, BN-K10, BN-K20 CBN inserts from
H
alnn superhard company achieve good result when machining high-chromium white cast iron and chilled cast iron;while the development of BN-S30 CBN inserts make a good result aiming at machining the wear res
istant cast iron, this insert has a better wear resistance and higher hardness, suit for semi-finish and finish turning cast iron material workpiece.
Halnn superhard insert grade and cutting parameter:
| Processing material | Cutting parameter and CBN insert grade | |||
| Cutting linear speed Vc(m/min) | Cut depth ap(mm) | Feed rate(mm/r) | CBN insert grade | |
| Hard cast iron (hardness:HRC35-68) | 35-90(rough) | 1-10 | 0.15-0.7 | BN-K1 |
| 60-120(finish) | ≤1 | 0.05-0.35 | BN-K1 or BN-K10 | |
| Grey cast iron/nodular cast iron | 200-500(rough) | 1-10 | 0.2-1 | BN-S30 |
| 500-1500(finish) | ≤1 | 0.05-0.3 | BN-K20 or BN-S30 | |
The kind of Halnn superhard tools grade:
| Grade | Classes | Application range |
| BN-K10 | Soldering CBN insert | Suit for continuous finish turning gray cast iron and wear-resistant alloy cast iron materials, such as finish turning the brake drums, brake discs, flywheels, cylinder and other parts and high hardness cast iron materials. |
| BN-K20 | High-speed finish turning gray cast iron, nodular cast iron, powder metallurgy finishing materials, and suitable for high speed precision boring. | |
| BN-H10 | Mild intermittent continuous or finish turning hard steel, such as the "turning instead of grinding" gears, bearings, etc. | |
| BN-H20 | Strong/semi-interrupted finish turning and high-speed finish turning, such as a variety of high-precision profiling shafts and gears, bearings, turning and small bore machining. | |
| BN-K1 | Solid CBN insert | Good impact resistance ,Rough machining high hardness cast iron in big margin such as:high-chromium alloy cast iron, high nickel chromium alloy, chilled cast iron, white cast iron; widely used in mining,metallurgical machinery,cement,electrical equipment wear spare parts. |
| BN-S20 | Perfect balance between Impact resistance and abrasion resistance,can roughing,semi-finish turning and finish machining,suit for kinds of high hardness material,such as: High temperature alloys,heat-resistant steel, high hardness cast iron / steel, hardened steel, nitrided steel, carburizing steel. | |
| BN-S30 | High wear resistance and appropriate impact resistance,suit for high-speed finish turning gray cast iron,ductile iron, alloy cast iron and powder metallurgy, and suit for high-speed and efficiency boring, milling, |
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | T/T | Shipping time | Negotiable |
- President
- Angels
- Address
- Research 5# building B site 21-11 room,the international univeristy science park,Zhengzhou Hi-tech District,Henan Provience,China
- Product Category
- Machinery Tools
- Year Established
- 2002
- No. of Total Employees
- 51-100
- Company introduction
-
The predecessor of HALNN Superhard material Co.,Ltd. is country Henan Superhard Material Institute. So the turning inserts and grinding inserts from halnn are all produced strictly,have a good quality.HALNN superhard company specialized in the production of CBN cutting tools/PCBN inserts/solid CBN inserts/hard turning tools and other super hard material products for turning/machining all kinds of wear resistant cast iron/cast steel, harden steel materials in this industry. The main products PCBN cutting tools and solid CBN cutting tools have obtained several practical patents, especially in interrupted cutting of hardened steel, Hi-Cr white cast iron etc,(such as:gear bearing,rolls/roller,ball screw,auto parts,brake disc,brale drum,etc) leading the world class level and enjoy a high reputation over the academia circles of super hard cutting tools. As a pioneer of Chinese super hard cutting tools, HALNN is the most famous brand on hard turning and high speed machining the hard material.
Based on the State Key Laboratory of super hard materials and Henan University of Science and Technology, HALNN superhard company established its own R&D Center of super hard cutting tools, has undertaken and completed the national key project of “production-study-research” and the project of science and technology research on CBN products, and is implementing the national demonstration projects& the plan projects of “gem grade diamond products”.
History:
In 2002, HENAN Super Hard Research Institute was established, CBN cutting tools and high grade diamond as the main research direction. There has 2 Ph.D, 3 professors, 5 associate professors, 12 R&D Doctor and master, owns cubic pressing machine and laser thermal conductivity meter and other large-scale equipment, with a total value of more than 18 million CNY.
At the end of 2003, BN-K1 CBN cutting tools used for machining high chromium white cast iron and chilled cast iron was promoted.This grade CBN inserts can both roughing and finishing the casting workpiece.
In 2004, BN-H10 CBN cutting tools used for finishing harden steel was promoted, and has been in Chinese PCBN cutting tools area leading position.
And the first company promoted the concept of roughing used “solid CBN inserts” in China, solid CBN inserts in roughing high chromium white cast iron rough areas made the industry unanimously approved. And as CBN cutting tool technology transfer and enterprise combining research cooperation mode, has made tremendous contributions for our super hard materials industry.
In 2005, BN-S10 CBN cutting tools used for harden steel interrupted cutting was promoted, breaking the myth of CBN cutting tools couldn’t be used for heavy interrupted turning harden steel with large allowance, which is the world breakthrough of CBN cutting tools industry.
In 2007, BN-S30 solid CBN inserts professional used for roughing gray cast iron was promoted, breaking other countries CBN cutting tools in the field of high speed machining gray cast iron monopoly.
In 2010, the first 1.7 carats Blue gem grade diamond in China was developed by Halnn. So far, Halnn superhard won 25 national patents.
In 2011, Halnn superhard material company was awarded one of the best company in cutting tools industry in China.
- Main Markets
-
Germany
India
Malaysia
South Africa
U.A.E.
U.S.A
- Main Product
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