2.1628 - DIN 17657
ALLOY 2.1628 - DIN 17657
ПАРАМЕТРЫ 2.1628 - DIN 17657
| Brand type: | 2.1628 - DIN 17657 |
|---|---|
| Range | Rod, wire, ring, forging, shaft, sheet, strip, band, tape, pipe, offsets and flanges, various wares of industrial use on demand of a customer |
| Machining | Lathe machining, Milling, Grinding, Deep drilling: max length 9.8 m. |
| Heat treatment | Normalization, annealing, tempering, quenching, quench and temper, holding, shell hardening, carburizing |
CHEMICAL COMPOSITION 2.1628 - DIN 17657
| Ag | Al | As | Bi | C | Co | Cr |
|---|---|---|---|---|---|---|
| – | < 0.1 | – | – | – | – | – |
| Cu | Fe | Mg | Mn | Mo | Ni | P |
| > 48.5 | < 1.8 | – | < 1.2 | – | 48.5 - 51.5 | < 0.05 |
| Pb | S | Sb | Se | Si | Sn | Ta |
| < 0.1 | – | – | – | < 0.1 | < 0.1 | – |
| Te | Ti | Tl | Zn | OT | ET | |
| – | – | – | < 0.2 | < 0.5 | – |
PHYSICAL PROPERTIES 2.1628 - DIN 17657
| Dimension | Value | Measuring units |
|---|---|---|
| Thermal expansion | 10,1 - 17.,1 | Е-6 / K |
| Thermal conducitivity | 55,4 - 75,5 | W / m*K |
| Specific heat | 456 | J/kg*K |
| Melting point | 1370 - 1400 | ° C |
| Working temperature | 0 - 500 | ° C |
| Density | 8000 - 8000 | kg/m3 |
Total: 10
