Ma'anshan Guangchuan Machinery Knife Mold Technology Co., Ltd. is a leading manufacturer of heavy-duty plastic pelletizer blades built for continuous granulation and plastic recycling production lines. Our strand cutting blades deliver clean, consistent pellet sizing across all types of extruded plastic materials, minimizing fine powder generation and material waste. Crafted from premium wear-resistant tool steels with vacuum quenching and precision CNC grinding, these blades deliver exceptional edge retention and impact resistance, boosting granulation throughput while lowering long-term maintenance costs.
Order(MOQ) :
1Payment :
TT,LCProduct Origin :
ChinaColor :
N/AShipping Port :
Ma'anshan Shipping PortLead Time :
30 daysOur pelletizer cutting blades are engineered with slotted adjustable mounting holes for flexible installation and precise cutting gap tuning, fitting seamlessly with all mainstream strand pelletizing machines. They maintain stable shearing performance on both soft and rigid plastics under high-speed operation, and significantly extend production intervals between blade replacements.
Technical Specifications
|
Feature |
Technical Details |
| Material | Cr12MoV (SKD11), D2, HSS (M2), (Customizable) |
| Hardness | 58-62 HRC (Tool Steel); 88-90 HRA (Carbide Tipped) |
| Tolerances | Straightness ≤ 0.005mm; Dimensional Tolerance ±0.01mm; Hole Position ±0.02mm |
| Blade Length | 50mm to 600mm (Fully customizable per pelletizer model) |
| Blade Thickness | 2mm to 12mm (Matched to different granulation loads) |
| Mounting Structure | Elongated slotted holes, custom hole quantity and spacing |
| Processing | Vacuum heat treatment, deep cryogenic stabilization, precision CNC grinding |
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