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Material Number - alloy |
thickness (mm) - t |
min. width (mm) - B |
max. width (mm) - B |
min. length (mm) - L |
max. length (mm) - L |
Location | Origin | Surface Type |
Total Quantity (kg) |
Min deliverable quantity (kg) - lot |
Price ▼ | ||||||||||||||||||||||||
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1.4112 - 440B | 44.00 | 440.00 | 1430.00 | CH, 8580 | unknown, see information | 214.00 | 214.00 | €12.00 / kg Negotiate |
1 lot(s)
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440B / 1.4112
Main fields of application of 1.4112
Surgical instruments, cutting tools: (drills, mills, screwdrivers etc.)
Chemical composition of 1.4112
Cr | 17,00 - 19,00 |
C | 0,85 - 0,95 |
Si | ≤ 1,00 |
Mn | ≤ 1,00 |
P | ≤ 0,040 |
S | ≤ 0,150 |
Mo | 0,90 - 1,30 |
V | 0,07 - 0,12 |
Fe | rest |
Mechanical properties of 1.4112
annealed | specification values |
tensile strength Rm | ≤ 840 MPa |
hardness HB | 30 ≤ 265 HRC |
after hardening | specification values |
hardness Rockwell HRC | 55 - 57 |