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Bulldozer blade cutting blade for Caterpillar spare parts 

Specification
1.Product name:  bulldozer blade cutting blade for Caterpillar
2.Part code:9W9197
3..Specification:  SEF 35*330*589mm
4..Net weight:  49.9KG

5.Material Selection:

Material	Hardness (HB)	Yielding  Strength    (MPa)	Tensile Strength       (MPa)	Elongation (%)	Impact                   Energy (J)
HM400	370-430	=1050	=1250	=12	24(-20?KV)
HM500	470-520	=1250	=1500	=7	24(-20?KV)
HC80	250-330	=450	=900	=11	=15(25?KU)
HC45	170-200	=355	=600	=16	=39(25?KU)

Testing Equipments
Higher Blades Company have the world advanced level laboratory,
owns metalloscope, impact energy tester, Tensile strength tester, Brinell/Rockwell hardness tester, etc. Support SGS, BV, TUV etc third party testing and report.