Flat Cutting Edge 9W1878 Ground Engaging Tools for Dozer
Professional Quench-Tempering
We provide an extensive variety of cutting tools and side cutters
crafted from multiple grades of high-carbon and boron steel. A
significant number of these items are composed of both high-carbon
and boron steel, which undergo heat treatment and hardening to
enhance their durability and to accommodate the rigorous demands of
heavy construction and mining industries.
1. What is the Grader Blade & Side Cutter for Excavator?
The grader's principal components, which include the blade and side
cutters, collaborate with supplementary machinery to perform
operations such as soil excavation, smoothing, grading, and
transportation, as well as the construction and upkeep of unpaved
roads, road foundations, soil or grass layer removal, ditch
digging, slope grading, and surface smoothing. These grader
components also have the capability to protect against potential
damage.
2. Side Cutter Advantages / Features
* Through professional quench-tempering processes to guarantee
excellent mechanical properties, high strength and superior wear
resistance to bending and breakage. Meet OEM and industry standard
for earthmoving machinery and equipment.
* Hardness 280-320HB for reduced wear and longer life, adding value
to your products further to your business by maximizing durability
of your products.
* Optional material with high carbon steel or heat-treated boron
steel for different appliions.
* Available dimensions for all standard grader blades or customized
dimensions.
3. Products Parameters
Material Parameters
| Material Code | Material Type | Hardness (HRC) | Yielding Strength (MPa) | Tensile Strength (MPa) | Elongation (％) | impact Energy (J/c㎡) |
| HM500 | Heat-treated boron steel | 46-52 | ≥1250 | ≥1500 | ≥7 | ≥40(25℃ KV) |
| HM450 | Welding friendly material | 42-48 | ≥850 | ≥1400 | ≥8 | ≥40(25℃ KV) |
| HC80 | High carbon steel (non-treated) | 25-32 | ≥450 | ≥900 | ≥11 | ≥15(25℃ KV) |
| HC45 | High carbon steel (two types) | 20-45 | ≥355 | ≥600 | ≥16 | ≥39(25℃ KV) |
4. Our Advantages
* World-Class Quality
* Factory Sale Directly With Reasonable Price
* Flexible Payment Terms Including T/T, L/C And So On
* Fast Delivery Within 30 Days After Contract Established
* After-Sale Service: Video Technical Support, 24h Online Support
5. Hot Sales Products
6. Feedback
