Product Details
China factory cutting edge bit end for d65 144-70-11251
Dimension:
Part number: 144-70-11251
Dimension: 30*222*325(mm)
Weight :16.2kg
Material Composition
Steel Type |
Materials
Serie |
Hardness
(HB) |
Yielding Strength(MPa) |
Tensile
Strength(MPa) |
Elongation
(%) |
Impact Energy
(J) |
Boron Steel
|
HM400 |
370-430 |
≥1050 |
≥1250 |
≥12 |
≥25(-20℃ KV) |
HM500 |
470-520 |
≥1250 |
≥1450 |
≥7 |
≥40(25℃ KU) |
Carbon Steel |
HC80 |
250-330 |
≥450 |
≥900 |
≥11 |
≥15(25℃ KU) |
HC45 |
170-200 |
≥355 |
≥600 |
≥16 |
≥39(25℃KU) |
Higher Service
. Accessories replacement for full range brands
. OEM & Customized service
. Advanced heat treatment with through hardening technology, core and surface hardness distinction is less than 5 HRC
. Innovative material with excellent welding performance, no need to pre-heat, convenient for using
. Bolt-on & weld-on base cutting edge
Single or double bevel flat, bucket guard
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