321/321L intemerata chalybea 9.52*1.65 mm orbiculata tubinge
Compositio
Typical compositional ranges pro gradu 321 immaculatas laminas de chalybe dantur in mensa 1 .
Mensam 1 .Compositio septa pro 321-gradu immaculata ferro
| Gradus | C | Mn | Si | P | S | Cr | Mo | Ni | N | Other | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 321 | min. max | - 0.08 | 2.00 | 0.75 | 0.041 | 0.030 | 17.0 19.0 | - | 9.0 12.0 | 0.10 | Ti=5(C+N) 0.70 |
| 321H | min. max | 0.04 0.10 | 2.00 | 0.75 | 0.041 | 0.030 | 17.0 19.0 | - | 9.0 12.0 | - | Ti=4(C+N) 0.70 |
| 347 | min. max | 0.08 | 2.00 | 0.75 | 0.041 | 0.030 | 17.0 19.0 | - | 9.0 13.0 | - | Nb=10(C+N) 1.0 |
321/321L intemerata chalybea 9.52*1.65 mm orbiculata tubinge
Mechanica Properties
Proprietates mechanicae typicae pro gradu 321 immaculatae laminae ferreae in tabula dantur 2 .
Tabula II.Mechanica proprietates 321-gradus intemerata chalybe
| Gradus | Distrahens fortitudo (MPa) min | 0,2% Probatur (MPa) min | Prolongatio (% in 50 mm) min | duritia | |
|---|---|---|---|---|---|
| Rockwell B (HR B) max | Brinell max | ||||
| 321 | 515 | 205 | 40 | 95 | 217 |
| 321H | 515 | 205 | 40 | 95 | 217 |
| 347 | 515 | 205 | 40 | 92 | 201 |
Corporalia Properties
321/321L intemerata chalybea 9.52*1.65 mm orbiculata tubinge
Proprietates physicae typicae pro gradu ananeo 321 schedae immaculatae de ferro datae sunt in tabula III.
Tabula III.Physica de 321-gradu chalybe immaculata in conditione annata
| Gradus | Densitas (kg/m3) | Modulus elasticus (GPa) | Medium Coefficiens Scelerisque Expansionis (μm/m/°C) | Scelerisque Conductivity (W/mK) | Calor Imprimis 0-100 °C (J/kg.K) | Resistivity electrica (nΩ.m) | |||
|---|---|---|---|---|---|---|---|---|---|
| 0-100 °C | 0-315 °C | 0-538 °C | ad 100 °C | ad 500 °C | |||||
| 321 | 8027 | 193 | 16.6 | 17.2 | 18.6 | 16.1 | 22.2 | 500 | 720 |
Gradus Specificationis
321/321L intemerata chalybea 9.52*1.65 mm orbiculata tubinge
Gradus approximationes comparativae pro 321 intemerata laminae ferreae datae sunt in mensa 4 .
Tabula IIII.Gradus specificationes pro 321-gradus sine ferro
| Gradus | UNS No | Vetus Britannia | Euronorm | Suecica SS | Iaponica JIS | ||
|---|---|---|---|---|---|---|---|
| BS | En | No | Nomen | ||||
| 321 | S32100 | 321S31 | 58B, 58C | 1.4541 | X6CrNiTi18-10 | 2337 | SUS 321 |
| 321H | S32109 | 321S51 | - | 1.4878 | X10CrNiTi18-10 | - | SUS 321H |
| 347 | S34700 | 347S31 | 58G | 1.4550 | X6CrNiNb18-10 | 2338 | SUS 347 |
