Agricultural machinery parts: Rotary tiller blades, wear-resistant and thickened, suitable for tilling and ridging operations.
These high-quality agricultural tillage blades are crafted from premium spring steel, with a specially heat-treated blade for exceptional wear resistance. Their scientific design ensures deep tillage, thorough coverage, and a smooth, even surface after application. Compatible with various agricultural machinery models, they boast strong torsional rigidity, are resistant to deformation, and effectively reduce fuel consumption, making them a reliable choice for mechanized agricultural operations.
1. High-end alloy steel: We carefully select specialized spring steels suitable for high-impact and high-wear conditions, mainly including high-quality alloy structural steels such as 60Si2Mn (60 silicon-manganese), 60Si2MnA, and 28MnSiB. These materials have extremely high yield points and elastic limits, enabling them to maintain the tool body without deformation or breakage under severe vibration and enormous torque.
2、Heat treatment technology: A martensitic quenching process is employed, with strict control over heating temperature and cooling rate to achieve the ideal metallographic structure of the blade. The finished product's hardness is precisely controlled within the Rockwell hardness (HRC) range of 42-48, with some specifications reaching HRC45±3. This hardness range ensures that the blade edge can easily cut into hard soil and possesses excellent wear resistance, while retaining sufficient toughness of the blade body substrate to prevent chipping.
Wasteland reclamation: With its powerful soil-penetrating ability, it can operate directly on compacted wasteland, breaking up the hard plow pan.
Weed and shrub control: The sharp blades effectively cut through tangled weed roots and small shrub stems, preventing entanglement and clogging.
Multi-functional operation: In addition to wasteland reclamation, it is also suitable for deep tillage, ridging, and hay cutting in mature fields, offering high utilization and versatility.
