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Wire Rope home> Wire Rope >Cross Laid Wire Rope
 
Cross Laid Wire Rope
 
Cross Laid Wire Rope
As shown per shown below, in a Cross Laid (Normal Lay) wire rope, component wires of different layers cross (come in contact with) each other at points. In a cross-laid wire rope, wires have relatively large spaces where they can move (slide) with respect to wires on other layers. Thus, cross-laid ropes are very flexible and widely used in making rope slings that have to bend a lot.

However, due to very small area of contact between wires, cross-laid rope wires are more likely to fail (break) due to fatigue and shear.


Some well-known Cross-Laid Wire Rope constructions are 6X7, 6X12, 6X19, 6X24, 6X30, 6X37, 6X61 as define in KS Standards.

 
[ Point contact between component wire ]
 
  6¡¿7 (KS Standard)
Composition 6¡¿(1+6)
  6¡¿12(KS Standard)
Composition 6¡¿12
           
 
  6¡¿30 (KS Standard)
Composition 6¡¿(1+6+12+18)
  6¡¿37(KS Standard)
Composition 6¡¿(1+6+12+18)
+7¡¿7
           
 
  6¡¿37 (KS Standard)
Composition 6¡¿(1+6+12+18)
  6¡¿37 (KS Standard)
Composition 6¡¿(1+6+12+18)
+7¡¿7
           
 
  6¡¿61 (KS Standard)
Composition 6¡¿(1+6+12+18+24)
  6¡¿61+IWRC (KISW Standard)
Composition 6¡¿(1+6+12+18+24)
+7¡¿7