| Heerka | Heerka Birta | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Halabuurka kiimikada % | |||||||||
| C: | Mn: | Si: | P: | S: | Cr: | 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 - codsiga iyo qeexitaanka
Birta aan lahayn Austenitic waxay u adkaysataa daxalka intergranular, oo inta badan loo isticmaalo bay'ada ay ku jiraan chlorides, acids iyo urea.316/316L waa darajada aasaasiga ah ee kooxda CrNiMo ee leh Molybdenum, ku darida taas oo si weyn u kordhisa iska caabinta godad iyo daxalka birta 2-3 jeer.
Qalabka fasalka 1.4404 / 1.4401 waxay ku habboon yihiin isticmaalka deegaanka fosfooraska, nitric, citric, lactic, formic, acetic acids, iyadoo ay joogaan alkalis - hydroxides, iyo cusbada - Nitrates, chlorides, fluorides, acetates iyo sulphates.Darajada ayaa sidoo kale muujinaysa iska caabinta deegaanka badda iyo milixda.Birtu uma adkeyso chloric acid, orthophosphoric acid, formic acid ee uruurin sare leh, sulfuric acid iyo hydrochloric acid.
316L bir aan lahayn 4 * 0.5mm tuubooyinka xididka
Alaabooyinka 316 iyo 316L waxaa lagu gartaa caabbinta heerkulka sare, balaastiga sare, ductility, iyo ductility ilaa xad wanaagsan.Waxay ku habboon yihiin isku-buufinta, qabowga iyo adkaynta adkeynta si ay u soo saaraan ilo iyo walxo guga oo ka soo baxa xargaha ama fiilooyinka.Maaddooyinka waxay muujinayaan sifooyinka aan magnet-ka ahayn ee xaalad jilicsan, sifooyin farsamo oo wanaagsan oo ku jira heerkulka cryogenic iyo weldability wanaagsan oo aan u baahnayn hababka daaweynta kulaylka dheeraadka ah.Waxa kale oo muhiim ah in la ogaado sifooyinka farsamada ee hooseeya, kuwaas oo aan ku habboonayn codsiyada farsamada, iyo mashiinnada adag ee birta.
316L bir aan lahayn 4 * 0.5mm tuubooyinka xididka
Steel 316 / L iyo sidoo kale 1.4404 / 1.4401 ayaa si weyn loogu isticmaalaa saliidda, nitrogen, maraakiibta, kiimikada, dhismaha, sifeynta, caafimaadka, cellulose, cryogenic, baabuurta, iyo sidoo kale warshadaha cuntada qaab taarikada, cajalado, tuubooyinka. , gacmo-gacmeedyo, qalabyo, alwaaxyo, baararka, qaybo ka mid ah gaaska rakibaadda, kulaylka, biraha, qalabka markabka iyo gaadiidka dadweynaha, valves, taangiyada, bambooyin, radiatoor, mishiinada cuntada ee caanaha, cunto karinta, dhirta hilibka, khudaarta iyo miraha warshadaynta. dhirta, matoorada, shoolada, nidaamka uumiga, dhuumaha, qalabka cadaadiska, crystallizers, ceelasha, seeraha, barkadaha dabaasha, qaybaha kuleyliyaha, kondensers, autoclaves, reactors ama qalabaynta.
316L bir aan lahayn 4 * 0.5mm tuubooyinka xididka
Waqtiga boostada: Juun-20-2023