HRC56-58 Hardness Over Arm Separator Discs Chrome Plated Surface For Slitting Machines
| Material: | Alloy,Stainless Steel,Carbon,SKD11,Cr12MoV | Type: | Machining Parts,Forging Parts,guillotine Machine Parts,Cutting,Slitter Knife |
| Plating: | Chrome,Zinc,Nickel,Other,Silver | Application: | Metal Working Machine,Metal Processing Industry,Guillotine Shearing Machine,Cutting Metal,Industrial |
| Hardness: | 58~62HRC,40-68°,HRC 40~68,HRC 60~63,50-62 | Product name: | Shearing Machine Blade,Metal Guillotine Long Shearing Machine Steel Bar Cutting Blade,Rotary Shear Blades/ Metal Slitting Line Knives,Hydraulic Guillotine Metal Shear Blades For Sale |
| Use: | Shearing Rebar,Cut Metal Plate,Shearing Machine Fitting,Cutting Machine Accessories | Size: | Customised Or As Per Drawing,10 Mm-2000 Mm,1100*32*25,optional,Customized Size |
| Parallelism: | ±0.003mm,0.01 | Usage: | Metal Plate,Rebar Cutting |
| Precision: | High,Within 0.002mm,+-0.005mm,0.01-0.015mm | Surface treatment: | Polish Without Burr,Painting,Polish |
| Advantage: | High Toughness,High Hardness,Competitive | ||
| High Light: | HRC56 separator discs,HRC58 separator discs,Slitting Machines separator disc |
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SUJR overarm separator discs, also known as guide discs, are precision-engineered components designed for use in metal coil slitting lines. Installed on the shaft of slitting machines, these discs play a critical role in separating and guiding narrow slit strips, ensuring smooth rewinding and consistent coil quality.
Manufactured from high-grade SUJR or equivalent bearing steel (ASTM52100), these separator discs offer excellent wear resistance, high hardness, and long service life under continuous friction and high-speed operation. Advanced heat treatment processes further enhance their toughness and dimensional stability.
- High Wear Resistance: Designed to withstand intense friction between metal coils during slitting operations
- Precision Tolerance: Diameter tolerance up to +0.05 mm for accurate alignment and stable performance
- Superior Hardness: Typically HRC56-58, ensuring durability and long operational life
- Excellent Surface Finish: Available in chrome or mirror finish to reduce friction and improve strip quality
- Enhanced Toughness: Cryogenic treatment improves hardness consistency and resistance to deformation
- Material: SUJR / ASTM52100
- Hardness: HRC56-58
- Diameter Tolerance: +0.05 mm
- Flatness & Parallelism: According to technical drawings
- Surface Finish: Chrome plated or mirror polished
- Customization: Available based on customer drawings or specifications
- Steel coil slitting lines
- Stainless steel and aluminum coil processing
- Metal strip cutting and rewinding systems