guide bar
  • guide bar
  • guide bar
  • guide bar

Guide Bar

  • Tensile strength (Rm): Min 260MPa
  • Yield strength (Rei): Min 210MPa
  • Elongation (EA): Min 10%
  • Hardness (Min): 85HBW
  • Resistance(20°C): 0.1777x(1+5%)X10-4Ω•CM

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Guide Bar

Production Process
Copper Ingot Extruding Drawing
Slitting Annealing Finished Bar

Production Characteristics

  • 1.Copper Ingot

  • 2.Extruding

  • 3.Drawing

  • 4.Slitting

  • 5.Annealing

  • 6.Finished Bar

The Application of Guide Bar
Typical application include:
Oil field motor/Wind power motor/Locomotive motor/Electric car motor/High-speed train motor/Traction motor

Plywood case with Steel belt
Or as per customer special requirement on package
About The Packing, We Can According To Customers' Requirement!
Test of Main technical
The following is mian technical test;
1.Max defect should be less than 2mm when inspected by ultrasonic, compliant with JB/T9218 class

2. Mechanical properties
(a)Tensile strength (Rm): Min 260MPa
(b)Yield strength (Rel): Min 210MPa
(c)Elongation (EA): Min 10%
(d)Hardness (Min): 85HBW
(e)Resistance(20°C): 0.0177x(1+5%)X10-4Ω•CM

3. Free from burr and sharp corner, no other defects over the surface

4. The rest properties as per Q/YD13-019-2016

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