Specifications
excavator spare parts
1.white iron & mild steel
2.Hardness,700BHN/63HRC
3.Excellent impact&abrasion
4.CB25,CB40,CB50,CB65,CB
White iron chokblock, chocky wear bar, chocky wear block, bimetal chocky blocks
wear buttons...dome & flat shaped round
G.E.T grond engaing tools
Bucket spare parts
Excavator attachments
A. Chemical
|
C
|
Cr
|
Mn
|
Mo
|
Cu
|
P
|
Si
|
S
|
B.V.Nb
|
|
2.5-3.5
|
15-18
|
0.5-1.0
|
0.5-2.5
|
0.5-1.0
|
0.02max
|
0.5-1.0
|
0.02max
|
0.1-0.5
|
B. Mechanical Property:
1) Tensile Strength 630Mpa Min.
2) Shearing Strength 250Mpa Min.
3) Hardness 63 HRC/700BHN (min.)
The most common types are:
•Chocky bars •Standard wear bars
•Wafer strips •Wear buttons& donuts
•Shredder hammer tips •Wear plates
•Knife edges •Skid bars
•Shaped wear bars •Other sizes and shapes
•Micro-ledges •Rockbox liners
