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Grader Blades
Products Overview
- • Accessories replacement for full range brands
- • OEM & Customized service
- • High strength wear-resisting steel or customized material specially designed for motor grader
- • Heat treatment or none heat treatment can be selected
- • Double bevel curved or flat blades, overlay, plow type blades
- • Thickness 13-60mm
Higher Blades can provide high strength wear-resisting steel with advanced heat treatment. Our through hardening technology can improve the hardenability to extend the edges wear life. We can also design innovative material to meet any requirement such as wear resistance, welding performance, strength. We provide standard material as follows or you could also refer Material Selection. | Materials | Hardness (HB) | Yielding Strength(MPa) | Tensile Strength(MPa) | Elongation (%) | Impact Energy (J) |
| HM500 | 470-520 | ≥1250 | ≥1450 | ≥7 | ≥40(25℃ KU) |
| HC80 | 250-330 | ≥450 | ≥900 | ≥11 | ≥15(25℃ KU) |
Higher Blades provide full range cutting edges for graders. We also provide customized parts through your drawings. Please refer to the drawings or download Parts Number List.
Higher Blades have obvious advantages to provide customer a more cost-effective solution:
As strategic partner of SISG, We ourselves have been a profession steel supplier for over 20 years. So that we can get raw material advantage to provide most competitive price.
We are more professional on material. We can provide wider range high strength wear resisting steel and can design innovative material to meet any technical requirement and provide performance improvement on welding, wear resistance, mechanical strength etc.
We have the Chinas best large advanced roller heat treatment line with through hardening technology. So that our product have longer wear life and better mechanical performance. Our higher hardenability can avoid crack on your parts.
We can provide full mechanical test repot with global 3rd-party certification such as SGS, BV, TUV...