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Ma'anshan Jinfei Carbide blade Co., Ltd.

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China HRC56-58 Hardness Over Arm Separator Discs Chrome Plated Surface For Slitting
China HRC56-58 Hardness Over Arm Separator Discs Chrome Plated Surface For Slitting

  1. China HRC56-58 Hardness Over Arm Separator Discs Chrome Plated Surface For Slitting

HRC56-58 Hardness Over Arm Separator Discs Chrome Plated Surface For Slitting

  1. MOQ: 1 set
  2. Price:
  3. Get Latest Price
Packaging Details Wooden crate packaging
Delivery Time 25 days
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
Place of Origin China
Brand Name JINFEI
Certification ISO9000

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Product Specification

Packaging Details Wooden crate packaging Delivery Time 25 days
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 Place of Origin China
Brand Name JINFEI Certification ISO9000
High Light HRC56 separator discsHRC58 separator discsSlitting Machines separator disc
SUJR Over Arm Separator Discs Guide Discs
SUJR Overarm Separator Discs (Guide Discs)

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.


Key Features
  • 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

Specifications
  • 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

Applications
  • Steel coil slitting lines
  • Stainless steel and aluminum coil processing
  • Metal strip cutting and rewinding systems

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Trading Company

  • Year Established:

    2006

  • Total Annual:

    50000000-100000000

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

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  • Ma'anshan Jinfei Carbide blade Co., Ltd.
  • Liangbo Avenue, Bowang Town, Bowang District
  • https://www.jinfeiblade.com/

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