304 304L 316 316L Awọn olupese awo irin alagbara irin ni china
304 304L 316 316L Awọn olupese awo irin alagbara irin ni china
Irin alagbara, irin 304 jẹ ipele irin alagbara ti a lo julọ julọ.O jẹ irin alagbara chromium-nickel austenitic pẹlu akoonu erogba kekere diẹ ati chromium ati nickel diẹ ti o ga ju awọn oriṣi AISI 301 ati 302. Ite 304 jẹ ductile pupọ nigbati o wa ni ipo annealed.O ni awọn ohun-ini iwọn otutu ti o ga bi daradara bi lile ti o dara ni awọn iwọn otutu kekere.O baamu daradara fun alurinmorin ati nibiti ọja ti o ti pari gbọdọ koju awọn ọna ibajẹ ti o nira diẹ sii.
Sipesifikesonu Ọja ati Iwọn Irin (Fun Itọkasi)
| ASTM | JIS | AISI | EN | Mill ká Standard | |
| Ipele | S30100S30400 S30403 S31008 S31603 S32100 S41008 S43000 S43932 S44400 S44500 | SUS301SUS304 SUS304L SUS310S - SUS321 SUS410S SUS430 - SUS444 SUS430J1L | 301304 304L 310S 316L 321 410S 430 - 444 - | 1.43101.4301 1.4307 1.4845 1.4404 1.4541 - 1.4016 1.4510 1.4521 - | 201202 204Cu3 |
Ifarada ti Iwọn
| Ifarada ti Iwọn | ||
| W <100 mm | 100 mm ≦ W <1000 mm | 1000 mm ≦ W <1600 mm |
| ± 0,10 mm | ± 0,25 mm | ± 0,30 mm |
Kemikali Tiwqn & Mechanical ini
Iṣọkan Kemikali (Fun Itọkasi)
ASTM pato
| Irin ite | Ni% Max. | Kr% ti o pọju. | C% ti o pọju. | Si% Max. | Mn% O pọju. | P% ti o pọju. | S% ti o pọju. | Mo% Max. | Ti% Max. | Omiiran |
| S30100 | 6.0 ~ 8.0 | 16.0 ~ 18.0 | 0.15 | 1 | 2 | 0.045 | 0.03 | - | - | N: 0.1 Max. |
| S30400 | 8.0 ~ 10.5 | 17.5 ~ 19.5 | 0.07 | 0.75 | 2 | 0.045 | 0.03 | - | - | N: 0.1 Max. |
| S30403 | 8.0 ~ 12.0 | 17.5 ~ 19.5 | 0.03 | 0.75 | 2 | 0.045 | 0.03 | - | - | N: 0.1 Max. |
| S31008 | 19.0 ~ 22.0 | 24.0 ~ 26.0 | 0.08 | 1.5 | 2 | 0.045 | 0.03 | - | - | - |
| S31603 | 10.0 ~ 14.0 | 16.0 ~ 18.0 | 0.03 | 0.75 | 2 | 0.045 | 0.03 | 2.0 ~ 3.0 | - | N: 0.1 Max. |
| S32100 | 9.0 ~ 12.0 | 17.0 ~ 19.0 | 0.08 | 0.75 | 2 | 0.045 | 0.03 | - | 5 (C + N) ~ 0.70 | N: 0.1 Max. |
| S41000 | 0.75 | 11.5 ~ 13.5 | 0.08 ~ 0.15 | 1 | 1 | 0.04 | 0.03 | - | - | - |
| S43000 | 0.75 | 16.0 ~ 18.0 | 0.12 | 1 | 1 | 0.04 | 0.03 | - | - | - |
| S43932 | 0.5 | 17.0 ~ 19.0 | 0.03 | 1 | 1 | 0.04 | 0.03 | - | - | N: 0.03 Max.Al: 0.15 Max.Nb+Ti = [ 0.20 + 4 ( C + N ) ] ~ 0.75 |
Ohun-ini Mekanical (Fun Itọkasi)
ASTM pato
| Irin ite | N/mm 2 MIN.Awahala Fifẹ | N/mm 2 MIN.Ẹri Wahala | % MIN.Elongation | HRB MAX. Lile | HBW MAX. Lile | Agbara: Igun Irun | Agbara: Ninu Radius |
| S30100 | 515 | 205 | 40 | 95 | 217 | Ko si ibeere | - |
| S30400 | 515 | 205 | 40 | 92 | 201 | Ko si ibeere | - |
| S30403 | 485 | 170 | 40 | 92 | 201 | Ko si ibeere | - |
| S31008 | 515 | 205 | 40 | 95 | 217 | Ko si ibeere | - |
| S31603 | 485 | 170 | 40 | 95 | 217 | Ko si ibeere | - |
| S32100 | 515 | 205 | 40 | 95 | 217 | Ko si ibeere | - |
| S41000 | 450 | 205 | 20 | 96 | 217 | 180° | - |
| S43000 | 450 | 205 | 22A | 89 | 183 | 180° | - |
