Milling bits for dredges, dredge teeth, dredge bucket teeth, dredge cutter head bits, dredge cutting teeth, dredge cutter teeth, cutterheads, dredge adaptors, dredge cutting tips
2, MECHANICAL PERFORMANCE:
Process: resin sand casting, investment casting, surface carburization, carburization heat treatment, tungsten coating.
Material: Si-Mn-Cr-Mo-Ni-Cu alloy steel
Hardness: HRC 48-58
Tensile Strength: σbMpa≥1500
3, HOW TO MAKE TOP QUALITY DREDGE TEETH?
Fine structure design for the teeth body.
Strict raw material control such as Pure steel.
advanced equipments for smelting furnace, heat treatment, flaw detection.
Technological process control, extra heat treatment such as normalizing.
BY EQUIPMENT: portable cutter head dredges, swinging ladder dredges, large cutterhead dredges, custom dredges, special features.
BY USAGE: lake dredging, land reclamation, marina dredging, mining, river dredging, sand dredging.
5, TECHNIC SERVICE:
1, Sample evaluation & testing for the material, mechanical performance.
2, R&D: sample scanning, structural design, material development, process design.
3, Custom dredge teeth according the needs of clients.
4, Complete quality control plan before volume production.