China Scm440 En19 Cold Drawn Bright Steel Shaft

SCM440 EN19 Cold Drawn Bright Steel Shaft
42CrMo4 QT Shaft 4140 Steel Shaft Roller Shaft
Steel Shaft 4140 equivalent steel
4140/42CrMo/1.7225 forged steel shaft
4140 alloy steel/1.4140 steel/aisi 4140 shaft
SCM440 EN19 Cold Drawn Bright Steel Shaft
42CrMo4 QT Shaft 4140 Steel Shaft Roller Shaft
Steel Shaft 4140 equivalent steel
4140/42CrMo/1.7225 forged steel shaft
4140 alloy steel/1.4140 steel/aisi 4140 shaft

SCM440 EN19 Cold Drawn Bright Steel Shaft

Cold drawn steel bar is one kind of cold finished bars.
Cold drawn steel bar has much better surface and much more precision size.
Cold drawn steel bar is widely used as machinery components.
The cold drawn steel bar specification:
1.Size offered

ShapesSizescold drawn steel round bar8mm to 100mmcold drawn steel square bar8*8mm to 100*100mmcold drawn steel flat bar(6mm to 60mm)*(60mm to 100mm)cold drawn steel hexagonal bar19mm to 70mm(side to side)

2. Cold Drawn Steel Bar Processing: EAF + LF + VD + ConCASTING BILLETS + HOT ROLLED + PICKLING/PEELING +(ANNEALING) + COLD DRAWN + OILING + BUNDLING + BOTH ENDS CUTTING+ PACKING + MARKING

3.Chemical composition

Grade
C
Si
Mn
P
S
Cr
Mo
42CrMo4
0.38-0.45
0.17-0.37
0.40-0.70
≤0.035
≤0.035
0.90-1.20
0.15-0.25
1.7225
0.38-0.45
≤0.40
0.60-0.90
≤0.025
≤0.035
0.90-1.20
0.15-0.30
4140
0.38-0.43
0.15-0.35
0.75-1.00
≤0.035
≤0.040
0.80-1.10
0.15-0.25

4.Tolerance for cold drawn steel bar:h9 h10 h11

5.Application: hardware tools, auto parts, standard parts, fasteners common shaft, machinery manufacturing, light industry, hardware, bicycles, cars, motorcycles, textile machinery, transformers and other machinery industry.

Cold drawn steel bar is one kind of cold finished bars.
Cold drawn steel bar has much better surface and much more precision size.
Cold drawn steel bar is widely used as machinery components.
Contact:MS Phoebe Chen
Mobile:0086 18953419278