| Customization: | Available |
|---|---|
| After-sales Service: | Support |
| Warranty: | Lifetime Warrantly |
|
Still deciding? Get samples of $ !
Order Sample
|
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| Basic Data of HBW HSS Roll | |||||
| 1 | Diameter of Roller | Ø280 - Ø850 mm | 2 | Hardness | 73-89HSD (According to Requirement) |
| 3 | Production Technical | Horizontal Centrifugal Composite Casting | 4 | Hardness Drop | ≤3HSD |
| 5 | Heat Treatment | HBW Own Patented Uniform quenching and small hardness difference |
6 | Roller Position | Horizontal |
| 7 | Rolling Temperature | 780ºC-1100ºC | 8 | Cutting Tool | CBN Tool |
| 9 | Compressive Strength | ≥2500MPa | 10 | Useful Life Period | 8-10 Cycles at least |
| 11 | Tensile Strength (At least) |
≥700MPa for Barrel | 12 | Pass Life/Tonnage | 4-5 times more than Cast Iron(CI) Roller |
| ≥450MPa for Core | 1.5 times more than Other HSS Rollers | ||||
| 13 | Features of Our's HSS Roller |
1.High Alloy Content 2.Superior Thermal Crack Resistance 3.Uniform Metallographic Structure 4.Better Grain Structure 5.High Hardness & High Wear Resistance |
14 | Function | Contribute to improving the surface quality of rolled products, Reducing comprehensive roll consumption, and increasing production capacity of steel companies. |
| 15 | Application | Work Roller of Medium or Finished Rolling Stand for All Hot Rolling (HR)Steel Lines. such as Bars, Rebars, Structural steel,Angle Steel, Wire Steel,etc. | |||
| Work Roller for Strip/ Plate Steel (Suitable for both Blooming Stand Rolling Mill and Finished Stand Rolling Mill) | |||||
Chemical Composition
| Properties | Barrel | Core | |
| Tensile Strength | ≥700MPa | ≥450MPa | |
| Compressive Strength | ≥2500MPa | -- | |
Metallographic Structure
Metallographic Structure is avaiable to supply.
){kind=link}