Enzanisa Mhando mbiri dzeStainless Steel
Unhu Hwakagoverwa Nechigadziko 316 uye 316L Stainless Steel
Nepo imwe yakafanana neTeji yega yega yega 316 uye 316L inoratidza kumira kwakasimba kwekudzivirira uye yakasimba pamadziro ekupisa.
Izvo zvosewo hazviomeseri nekupisa kupisa uye zvinogona kuumbwa nyore nyore.
Nhamba yeAinaling 316 ne 316L inotoda kupisa pakati pe1900-2100 ° F (1038-1149 ° C) isati yadzimwa.
Nzira yepi 316 uye 316L Sirivo Yakasiyana Kubva kune Imwe
316 tsvina isina tsvina ine kabhoni yakawanda mukati mayo kupfuura 316L. Izvi zviri nyore kuyeuka, sezvo L inomiririra "pasi." Asi kunyange zvazvo isina kabhoni shoma, 316L yakafanana zvikuru ne 316 munenge nzira dzose. Mariro yakafanana chaizvo, uye zvose zviri zviviri zvakasimba, kusagadzikana kwechirwere, uye chisarudzo chakanaka chepamusoro-kudzvinyirira mamiriro ezvinhu.
316L, zvisinei, isarudzo yakanakisisa yeprojekti inoda kutengesa zvakawanda. Izvozvo ndezvokuti 316 inowanikwa kupfuura 316L kuti isvute kuora (kunyange zvazvo 316 inogona kuwedzerwa kuti isaputsika weld kuora). 316L isiriwo tsvina isina tsvina yepamusoro-soro, yakanyanya kurara, inoshandiswa iyo yakakurumbira kushandiswa mukugadzira nekugadzira marangi.
Hapana 316 kana 316L ndiyo nzira yakaderera (304 uye 304L yakafanana asi yakaderedzwa). Uyewo haisi nzira yakasimbiswa zvikuru (317 na 317L, nekuda kwehupenyu hwavo hwepamusoro hwemolybdenum, zviri nani pakuzara kusagadzikana kwegorosi).
Ndezvipi Unhu Hwomutengo 316 Siri?
Ropa 316 steel is austenitic chromium - nickel simbi isina utachiona iyo ine pakati peviri neatatu muzana molybdenum .
Izvo zvinokonzerwa ne-molybdenum zvinowedzera kugadzikana kusagadzikana, kunowedzera kusagadzikana kwepitting mu chloride ion solutions uye kunowedzera simba pane zvakanyanya kutonhora.
Tora 316 grade stainless steel inonyanya kushanda munzvimbo dzakashata. Iri girasi resimbi rinobudirira mukudzivirira kurwisana nehurosi inokonzerwa ne sulfuric, hydrochloric, acetic, formic uye tartaric acids, pamwe nesidhari sulfates uye alkali chloride.
Rudzi rwa 316 Ruchipiswa Sei?
Zvinowanzoshandiswa pamhando yehuni 316 simbi isina chinhu inosanganisira pakuvakwa kwemafuta akawanda, zviviso zvevira, zvipfungaidzo zvinopisa, jet injini zvikamu, mishonga uye mifananidzo, mavhavha uye maputi, zvikamu zvekushandiswa kwemakemikari, matangi, evaporator, pamwe nemaspire, pepa uye textile processing imhizha uye chero zvikamu zvakasarudzwa munzvimbo dzomumvura.
Ndehupi Unhu Hwomutambo 316L Steel?
Tora 316L Stainless steel is an extra-low carbon version of the 316 steel alloy . Iko kabhoni yakadzika mu 316L inoderedza kusvibiswa kwemvura yakasvibiswa semucherechedzo wehokwe. Nekudaro, 316L inoshandiswa apo kutengesa kunodiwa kuitira kuti zvive nehuwandu hwekudzivirira kwehurosi.
Zvitunha zveMutauro Wechiyero 316 Mafambisi
- Kuwanda kwevanhu: 0.799g / cm 3
- Sangano remagetsi: 74 microhm-cm (20C)
- Mhepo Yakananga: 0.50 kJ / kg-K (0-100 ° C)
- Kupisa kwemafuta: 16.2 W / mk (100 ° C)
- Modulus of Elasticity (MPa): 193 x 10 3 mukubatana
- Kunyorera Range: 2500-2550 ° F (1371-1399 ° C)
Tora 316 uye 316L Stainless Steel Chimiro:
Izvi zvinotevera kuparara kwezvikamu zvezvinhu zvakasiyana-siyana zvinoshandiswa kuumba316 uye 316L Sirivha isina utsi:
| Element | Tora 316 (%) | Tora 316L (%) |
| Carbon | 0.08 max. | 0.03 max. |
| Manganese | 2.00 max. | 2.00 max. |
| Phosphorus | 0.045 max. | 0.045 max. |
| Sulfur | 0.03 max. | 0.03 max. |
| Silicon | 0.75 max. | 0.75 max. |
| Chromium | 16.00-18.00 | 16.00-18.00 |
| Nickel | 10.00-14.00 | 10.00-14.00 |
| Molybdenum | 2.00-3.00 | 2.00-3.00 |
| Nitrogen | 0.10 max. | 0.10 max. |
| Iron | Balance | Balance |
Chinhu: AK Steel Product Data Sheet. 316 / 316L Stainless Steel