Brand:FIDEL
MOQ:10000
Quantity:100
iangsu Fidel Group is Registered in 1974???a national enterprisewhich was developed from its core enterprise JianHu fidelAgricultural machinery Fittings Factory.Consinting of 5 branchfactories,3exportation base in china,entitled Chinese Agriculturalmachinery and Rotary Tilllage Machinery Society Vice Director Unitand the Director Unit of National Rotary Line Organization.Thequality series products produced as rotary blades,stubbingblades,swing blades,mower blades,toplink,pto shaft,gears,splineshafts,and combine parts etc.are well know home and abroad.
material | similar brand | chemical composition table | ||||||||
UK TM A689 | JAPAN G4801 | Gremany 17221 | C(%) | Si (%) | Mn(%) | Cr(%) | p(%) | S(%) | B
0.0005 -0.0035 | |
65Mn | 1566 |
|
| 0.62-0.70 | 0.17-0.37 | 0.9-1.20 | ≤0.25 | ≤0.015 | ≤0.035 | |
60Si2Mn | 9260 |
| 60Si7 | 0.56-0.64 | 1.50-2.00 | 0.69-0.90 | ≤0.35 | ≤0.035 | ≤0.035 | |
28SiMnB |
|
|
| 0.24-0.32 | 0.60-1.00 | 1.20-1.60 | 0.014 | 0.015 |
| |
55Si7 |
|
|
| 0.52-0.60 | 1.50-2.00 | 0.69-0.90 | ≤0.35 | ≤0.035 | ≤0.035 | |
60Si2MnA |
| SUP7 |
| 0.56-0.64 | 1.50-1.80 | 0.70-1.00 |
| 0.035 | 0.035 | |
50 | 1050 | S50C | CK50 | 0.47-0.55 | 0.17-0.37 | 0.50-0.80 | ≤0.25 | 0.035 | 0.035 | |
Material:Spring steel, 65Mn, 60Si2Mn (Sup7) or 28SiMnB
Process:Forged
Hardness:HRC40-50
Heat treatment:Normalized-hardened and Tempered
Work hours:300-400
Features:professional production process with smooth surface
Usage: for tillage, wedding, deep ploughing, soil breaking,etc.
