Steel SKD11
– High purity
– Exceptionally good wear resistance
– Homogeneous microstructure
– Outstanding hardness
SKD11 cold stamping die steel:
a.Characteristics of SKD11 steel:
– High purity
– Exceptionally good wear resistance
– Homogeneous microstructure
– Outstanding hardness
b. Chemical composition:
| Steel Marks | Chemical composition(Wt, %) | |||||||
|
SKD11 |
C | Si | Mn | P | S | Cr | Mo | V |
| 1.4 | 11 | 0.8 | 0.2 | |||||
| 1.6 | 0.4 | 0.6 | 0.03 | 0.03 | 13 | 1.2 | 0.5 | |
c.Application of SKD11 steel:
– Applicable to tool materials manufactured and manufactured in cold working state: making cold stamping dies, punching dies…
– Cutter knives, corrugated iron knives, shaped knives, steel cutters
– Rolling shafts, moving shafts, guiding shafts
– High wear-resistant, load-bearing details such as nails, screws, bolts, ….
d.Heat treatment of SKD11 steel:
| Steel Marks | Heat treatment | |||
|
SKD11
|
I’m barefoot | I electricity(usually) | Nitrogen absorbent | Carbon Absorbent |
| Max: 60-62 HRC | Max: 60-62 HRC | Max: 800-900 HV | NO | |
e.SKD11 steel grades:
+ SKD11 steel plate:
+ Non-circular SKD11 steel:
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