Solid CBN Insert For Machining Roll
Solid CBN Insert For Machining Roll
Rolls Are Almost Universally Used In Every Manufacturing Process In The World. The Roll Is The Main Part Of The Rolling Machine, Will Often Add Some Metal Element (Such As Chromium, Nickel ... ) In The Processing In Order To Make Sure The Usage Lifetime And Obtain The Rolls Durability. The Materials Of The Rolls Include, Cast Steel Roll, Cast Iron Roll, Carbide Roll And Ceramic Roll, Etc.
Cutting Parameters Of Roll Turning
During Roll Turning, Cutting Edge Is To Retain Its Sharpness Over An Extended Period. It Is Also Required To Retain The Toughness Of The Insert So That There Is No Failure Of The Tool On Account Of Turning Large Roll Diameters.
Roll Material | Hardness(Hs) | Cutting Conditions | ||
V (M/Min) | F (Mm/Rev) | D (Mm) | ||
Carbide | HRA81-86 | 5~30 | 0.1~0.3 | 0.1~0.5 |
High Speed Steel | Over 85 | 20~50 | 0.1~0.3 | 0.1~2.5 |
High Speed Steel | 70~85 | 50~80 | 0.1~0.4 | 0.1~3.0 |
Die Steel | HRC55-62 | 60~120 | 0.1~0.3 | 0.1~0.5 |
Ni Grain Iron | 70~85 | 40~100 | 0.1~0.5 | 0.2~3.0 |
High Chromium Iron | 70~85 | 40~100 | 0.1~0.5 | 0.2~3.0 |
Chilled Iron | 65~85 | 40~100 | 0.1~0.5 | 0.2~3.0 |
Nodular Iron | 40~70 | 50~120 | 0.1~0.5 | 0.3~3.0 |
Steel Based Adamite | 40~60 | 50~130 | 0.1~0.5 | 0.2~3.0 |
The Tool Materials For Machining Rolls Include Carbide Insert, Ceramic Inserts And CBN Inserts. CBN Insert Is The Hardest Tool Material For The Processing Ferrous Metal Materials And Is The Preferred Tool For Heavy Duty Cutting Rolls.
More Superhard CompanyPCBN InsertsHave Excellent Performance, High Fracture Toughness And Cutting Edge Strength , Good Balance Of Wear And Fracture Resistance In Processing Gray Cast Iron,Nodular Cast Iron,Hardened Steel And Sintered Metal, Etc.
HSS Roll Machining Case
Workpiece : HSS High Speed Steel Roll Position: Roll Slot Hardness: HSD 80 Solid CBNModel: RCMX 120700 YS10010 Cutting Type: Dry Cutting Cutting Parameter: Ap=1.7mm, Fr=0.2mm, Vc=70m/Min |
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Inserts Materials | Tool Life | Cutting Depth | Speed(M/Min) |
Solid CBN | 24 Slots/ Edge | 1.7 Mm | 70 |
Carbide Inserts | 6 Slots / Edge | 0.6 Mm | 16 |
Tool Life Of Solid CBN Is 4 Times That The Carbide Inserts, And Efficiency Improve 6 Times |
Cast Iron Roll Machining Case
Workpiece : Cast Iron Roll Hardness: HSD80 Solid CBN Model: RNMN 251000 Cutting Type: Dry Cutting Cutting Parameter: Ap=4mm, Fr=0.5mm, Vc=55m/Min |
The Tool Life Of Solid Cbn Is 6 Times That Of Ceramic Insert. |
More Superhard Company Solid CBN Inserts For Machining Roll Include, RCMX060500, RCMX090700, RCMX120700, RNMN090700, RNMN120700, RNMN201000, SNMN090308, SNMN120712,SNMN150704, Etc
Other Tools For Machining Roll, Such As PCD Notching, Ceramic Inserts And Cbn Notch Insert, Etc
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