| Standard | Irin ite | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Iṣakojọpọ kemikali% | |||||||||
| C: | Mn: | Si: | P: | S: | K: | Ni: | Mo: | N: | |
| EN | 1.4401 - X5CrNiMo17-12-2 | ||||||||
| <0.07 | <2.0 | <1.0 | <0.045 | <0.015 | 16.5 – 18.5 | 10.0 - 13.0 | 2.0 – 2.5 | <0.11 | |
| EN | 1.4404 - X2CrNiMo17-12-2 | ||||||||
| <0.03 | <2.0 | <1.0 | <0.045 | <0.030 | 16.5 – 18.5 | 10.0 - 13.0 | 2.0 – 2.5 | <0.11 | |
| ASTM | AISI 316 - TP316 - UNS S31600 | ||||||||
| <0.08 | <2.0 | <1.0 | <0.045 | <0.030 | 16.0 - 18.0 | 10.0 - 14.0 | 2.0 – 3.0 | - | |
| ASTM | AISI 316L - TP316L - UNS S31603 | ||||||||
| <0.08 | <2.0 | <0.8 | <0.045 | <0.030 | 16.0 - 18.0 | 11.0 - 14.0 | 2.0 – 2.5 | - | |
| PN | 00H17N14M2 | ||||||||
| <0.03 | <2.0 | <0.8 | <0.045 | <0.030 | 16.0 - 18.0 | 12.0 - 15.0 | 2.0 – 2.5 | - | |
| GOST | 03Ch17N13M2 - 03Х17Н13М2 | ||||||||
| <0.03 | 1.0 – 2.0 | <0.4 | <0.030 | <0.020 | 16.8 – 18.3 | 13.5 – 15.0 | 2.2 – 2.8 | - | |
| NF | Z3CND17-11-02 | ||||||||
| <0.03 | <2.0 | <1.0 | <0.040 | <0.030 | 16.0 - 18.0 | 10.0 - 12.0 | 2.0 – 2.5 | - | |
| NF | Z7CND17-11-02 | ||||||||
| <0.07 | <2.0 | <1.0 | <0.040 | <0.030 | 16.0 - 18.0 | 10.0 - 12.0 | 2.0 – 2.5 | - | |
1.4404, 1.4401, AISI 316/L - ohun elo ati sipesifikesonu
Irin alagbara Austenitic jẹ sooro si ipata intergranular, ti a lo ni pataki ni awọn agbegbe ti o ni awọn kiloraidi ipalara, acids ati urea ninu.316/316L jẹ ipele ipilẹ lati ẹgbẹ CrNiMo pẹlu Molybdenum, afikun eyiti o pọ si ni pataki resistance si pitting ati ipata crevce ti irin nipasẹ awọn akoko 2-3.
Awọn ohun elo ti o wa ni ipele 1.4404 / 1.4401 dara fun lilo ni ayika ti phosphoric, nitric, citric, lactic, formic, acetic acids, niwaju awọn alkalis - hydroxides, ati iyọ - loore, chlorides, fluorides, acetates ati sulphates.Ipele naa tun ṣe afihan resistance si agbegbe omi ati awọn iyọ.Irin naa ko ni sooro si chloric acid, orthophosphoric acid, formic acid ni awọn ifọkansi giga, sulfuric acid ati hydrochloric acid.
316L irin alagbara, irin 4 * 0.5mm capillary ọpọn
Awọn ọja 316 ati 316L jẹ ijuwe nipasẹ resistance si awọn iwọn otutu ti o ga, ṣiṣu ti o ga, ductility, ati ductility ti o dara dara.Wọn dara fun funmorawon, tutu ati lile fifẹ lati gbe awọn orisun omi ati awọn eroja orisun omi lati awọn ila tabi awọn okun waya.Awọn ohun elo ṣe afihan awọn ohun-ini ti kii ṣe oofa ni ipo rirọ, awọn ohun-ini ẹrọ ti o dara dara ni awọn iwọn otutu cryogenic ati weldability ti o dara ko nilo awọn ilana itọju ooru ni afikun.O tun ṣe pataki lati ṣe akiyesi awọn ohun-ini ẹrọ ti o kere ju, eyiti ko ṣe iranlọwọ si awọn ohun elo ẹrọ, ati ẹrọ ti o nira ti irin.
316L irin alagbara, irin 4 * 0.5mm capillary ọpọn
Irin 316 / L bi daradara bi 1.4404 / 1.4401 ti wa ni o gbajumo ni lilo ninu awọn epo, nitrogen, shipbuilding, kemikali, ikole, refinery, medical, cellulose, cryogenic, automotive, bi daradara bi ounje processing ise ni awọn fọọmu ti farahan, teepu, paipu. , awọn apa aso, awọn ohun elo, awọn ayederu, awọn ifi, fun awọn ẹya ti awọn fifi sori ẹrọ gaasi, awọn paarọ ooru, awọn ọkọ oju-irin, awọn ohun elo ọkọ oju omi ati awọn ọkọ irinna gbogbo eniyan, awọn falifu, awọn tanki, awọn ifasoke, awọn radiators, awọn ẹrọ iṣelọpọ ounjẹ ni ibi ifunwara, ounjẹ, awọn irugbin ẹran, Ewebe ati iṣelọpọ eso eweko, distillers, chimneys, nya awọn ọna šiše, pipelines, titẹ ẹrọ, crystallizers, kanga, silos, odo pool, igbomikana awọn ẹya ara, condensers, autoclaves, reactors tabi condensing ẹrọ.
316L irin alagbara, irin 4 * 0.5mm capillary ọpọn
Akoko ifiweranṣẹ: Oṣu Kẹta-20-2023