321/321L irin alagbara, irin 9.52*1.65 mm coiled ọpọn iwẹ.
Tiwqn
Awọn sakani idapọmọra aṣoju fun ite 321 awọn iwe irin alagbara ti irin ni a fun ni tabili 1.
Tabili 1.Awọn sakani tiwqn fun 321-ite alagbara, irin
| Ipele | C | Mn | Si | P | S | Cr | Mo | Ni | N | Omiiran | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 321 | min. o pọju | - 0.08 | 2.00 | 0.75 | 0.045 | 0.030 | 17.0 19.0 | - | 9.0 12.0 | 0.10 | Ti=5(C+N) 0.70 |
| 321H | min. o pọju | 0.04 0.10 | 2.00 | 0.75 | 0.045 | 0.030 | 17.0 19.0 | - | 9.0 12.0 | - | Ti=4(C+N) 0.70 |
| 347 | min. o pọju | 0.08 | 2.00 | 0.75 | 0.045 | 0.030 | 17.0 19.0 | - | 9.0 13.0 | - | Nb=10(C+N) 1.0 |
321/321L irin alagbara, irin 9.52*1.65 mm coiled ọpọn iwẹ.
Darí Properties
Awọn ohun-ini ẹrọ ẹrọ aṣoju fun ite 321 awọn aṣọ irin alagbara ti irin ni a fun ni tabili 2.
Tabili 2.Mechanical-ini ti 321-ite alagbara, irin
| Ipele | Agbara Fifẹ (MPa) min | Agbara Ikore 0.2% Ẹri (MPa) min | Ilọsiwaju (% ni 50 mm) min | Lile | |
|---|---|---|---|---|---|
| Iye ti o ga julọ ti Rockwell B (HR B) | Iye ti o ga julọ ti Brinell (HB). | ||||
| 321 | 515 | 205 | 40 | 95 | 217 |
| 321H | 515 | 205 | 40 | 95 | 217 |
| 347 | 515 | 205 | 40 | 92 | 201 |
Ti ara Properties
321/321L irin alagbara, irin 9.52*1.65 mm coiled ọpọn iwẹ.
Awọn ohun-ini ti ara aṣoju fun ite annealed 321 awọn abọ irin alagbara ti irin ni a fun ni tabili 3.
Tabili 3.Awọn ohun-ini ti ara ti irin alagbara irin 321 ni ipo annealed
| Ipele | Ìwúwo (kg/m3) | Modulu Rirọ (GPa) | Itumọ olùsọdipúpọ ti Imugboroosi Gbona (μm/m/°C) | Imudara Ooru (W/mK) | Ooru kan pato 0-100 °C (J/kg.K) | Itanna Resistivity (nΩ.m) | |||
|---|---|---|---|---|---|---|---|---|---|
| 0-100 °C | 0-315 °C | 0-538 °C | ni 100 °C | ni 500 °C | |||||
| 321 | 8027 | 193 | 16.6 | 17.2 | 18.6 | 16.1 | 22.2 | 500 | 720 |
Ite Specification lafiwe
321/321L irin alagbara, irin 9.52*1.65 mm coiled ọpọn iwẹ.
Awọn afiwe ite isunmọ fun awọn abọ irin alagbara 321 ti irin ni a fun ni tabili 4.
Tabili 4.Awọn pato ite fun irin alagbara, irin 321
| Ipele | UNS No | British atijọ | Euronorm | Swedish SS | Japanese JIS | ||
|---|---|---|---|---|---|---|---|
| BS | En | No | Oruko | ||||
| 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 |
