Basic Features:

1.Item Name: Steel disc harrow/blades for agricultural equipment
2.Material: 65Mn Spring Steel (38-45HRC) / 40MnB Steel(43-48HRC)
3.Diameter:12-44"
4.Thinckness:3-12mm
5.Center Hole Diameter: as required
6.Other Holes:Customized
7.Surface Treatment: spray-coating,painting,polishing,plating,passivation,etc
8.Application:soil tillage
9.Place of Origin: Ningbo, China
10.Software for drawings: PDF, Auto CAD, Solidwork, JPG, ProE
11.Main production process:
steel plate cutting--punching hole&notches---heat treatment---concave deforming---measuring---surface treatment---packaging

Common Plough Disc Specification 

  Material     Hardness(HRC)   Dia(inch)    Thinckness(mm)   Notch No.
65Mn/40MnB      38-48             12              3                 6
65Mn/40MnB      38-48             13              3                 6        
65Mn/40MnB      38-48             14              3                 6
65Mn/40MnB      38-48             16             3-4                8
65Mn/40MnB      38-48             18             3-4                8
65Mn/40MnB      38-48             20             3-4.5              8
65Mn/40MnB      38-48             22             4-6               10
65Mn/40MnB      38-48             24             4-7               10
65Mn/40MnB      38-48             26             5-8               10
65Mn/40MnB      38-48             28             6-10              10   
65Mn/40MnB      38-48             30             8-12              10
65Mn/40MnB      38-48             32             8-12              12
65Mn/40MnB      38-48             34             10-12             12 
65Mn/40MnB      38-48             36             10-12             12
65Mn/40MnB      38-48             38             10-12             14
65Mn/40MnB      38-48             40             10-12             14  
65Mn/40MnB      38-48             42             10-12             14
65Mn/40MnB      38-48             44             12                14

Other Series of Spare Parts:









Introduction of Nord Machinery Co.,Ltd:
Nord Machinery Co.,Ltd is a leading foundry based in Ningbo,China. Equipped with first-class casting,heat treatment, blasting,surface treatment manufacturing,stamping facilities,we have been dedicated to lost wax casting(silica sol casting/stainless steel casting,water glass casting), lost foam casting,sand casting in cast steel&iron.We focus on customer's specific requirements.Apart from casting agricultural spare parts,we also cast any custom parts used in other industries,such as mining machinery,construction machinery,agricultural equipment,hydraulic&pneumatic equipment,energy power equipment,etc.

Our advantages:

Welcome your kind inquiry and visit! For any questions/requests, do not hesitate to contact us.