I-UNS S38815 Insimbi Engagqwali

I-UNS S38815 iyi-silicon ephezulu equkethe i-austenitic insimbi engagqwali imelana nokugqwala okugxilile kwe-sulfuric acid.

Isigaba Sezinto:

14Cr-16Ni-6Si-1Mo-1Cu I-Austenitic Stainless Steel

 

Ukucaciswa komkhiqizo

Ipayipi: OD 10 - 323.9mm WT: 1 - 25mm

Ishubhu: OD 10 – 177.8mm WT: 1 – 20mm

Ipuleti: 500-1500mm x 2438mm/3000mm/6000mm x 1 – 20mm

 

Product Incazelo

Ingxubevange ivamise ukukhiqizwa yi-AOD/VOD/VIM, ilandelwe yi-Electroslag Refining (ESR)/VAR uma idingeka ngezinjongo ezikhethekile. Amabha kanye nama-forgings adinga ukuhlolwa nge-ultrasonically ngokwamabanga ahlukene ngesicelo somthengi.

Amabha ngokuvamile amnyama/amhlophe qwa esimweni esithambile.
Ukwelashwa kokushisa kokugcina: Ukwelashwa Kwesixazululo/QT

Ukucaciswa Kwempahla
ASTM A959, A276, A312, A213, A632, A176, A580

Ukwakhiwa kwamakhemikhali

Grade Fe, % Si, % Mn, % Cr, % Cu, % Ni, % P, % C, % S, % Mo, % N, %
I-UNS S38815 56.16-65.1 5.5-6.5 <2 13-15 0.5-1.5 15-17 <0.04 <0.03 <0.02 0.75-1.5 0.15-0.25

Izici:
Inokumelana nokugqwala okuhle kakhulu ku-high-temperature concentrated sulfuric acid futhi inezici zokumelana nokugqwala kwe-pitting, ukugqwala kwe-crevice, kanye nokuqhekeka kokugqwala kwengcindezi.
Inqoba ukushiyeka kwesigaba esinothe nge-silicon kanye nokusebenza kabi okushisayo kwensimbi engagqwali ye-silicon ephezulu futhi inokusebenza okuhle kokuguga kwepulasitiki.

Ukuqedwa kwendawo
Ibha emnyama/ibha eliyisicaba/umugqa wensimbi/isikwele, ukucwecwa okukhanyayo+ukupholisha, ukugaya okungenamaphakathi

Isicelo
Izindandatho ezifojiwe, amashubhu, imikhono, ama-disc, ama-shaft
Ukukhiqizwa kwezipholile ze-shell-and-tube concentrated sulfuric acid kanye nezihlukanisi ze-asidi zemibhoshongo eyomile yokudonsa