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Bulldozer tooth tip
Bulldozer tooth tip
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Introduction:

      Forged with boron steel
      Part No.:175-78-31230
      Applicable toSHANTUI  SD16  SD22   SD32

Technical Information:    
Chemical Composition
C Si Mn P S B Cr Ni Mo CEA
Max. value Max. value Max. value Max. value Max. value Max. value Max. value Max. value Max. value Max. value
% % % % % % % % % %
0.32 0.70 1.60 0.025 0.010 0.004 1.40 1.50 0.60 0.70

HBW  370-430
Hardness Mechanical Properties
Typical values for 20mm-thick plate 

Yield Strength Tensile Strength Extension Rate
ReN/mm RmN/mm A5%   A50%
1000 1250 10      16

Impact Performance

Impact Energy Test Impact Energy
Temperature  ℃ Charpy-V,longitudinal
-40 45J
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