1.4410 stainless hlau dub pas nrig - kub stamping ua technology, nto ntawm 1.4410 stainless hlau yog dub thiab ntxhib, uas yog tam sim ntawd kub dov.
1.4410 stainless hlau pas nrig - quasi dov ua tshuab, txias kos duab ci, tev ci, tsheb ntau lawm ci thiab lwm yam txheej txheem ntawm 1.4410 stainless hlau, polishing kho nyob rau hauv 80 mesh.
1.4410 stainless hlau sib tsoo pas nrig - txias drawn processing technology, uas tshem tawm ib txheej ntawm ultra-nyias hlau composite khoom los ntawm nto ntawm 1.4410 stainless hlau thaum lub sij hawm sib sib zog nqus ua.
1.4410 stainless hlau acid dawb pas nrig - forged thiab ua tiav los ntawm kev kho phosphating. Qhov saum npoo ntawm 1.4410 stainless hlau tsis muaj xim, thiab haum rau kev tsim khoom thiab kev tsim khoom.
Super duplex 2507 Ingots
1.4410 yog ferritic austenitic (duplex) stainless hlau uas sib txuas cov khoom muaj txiaj ntsig ntawm ntau cov ferritic thiab austenitic steels. Vim nws cov ntsiab lus chromium thiab molybdenum siab, cov hlau muaj kev tiv thaiv zoo heev rau qhov chaw corrosion, crevice corrosion, thiab uniform corrosion. Lub duplex microstructure xyuas kom meej tias cov hlau muaj kev ua haujlwm siab rau kev ntxhov siab corrosion cracking thiab siab mechanical zog
1.4410 sib haum rau hom: 1. Lub teb chaws GB-T tus qauv: tus lej hom: S25073, hom tshiab: 022Cr25Ni7Mo4N, qub hom: 1,2. American txuj: ASTMA txuj: S32750, SAE txuj: 2507, UNS txuj: F53, 3. Japanese txuj JIS txuj: -, 4. German txuj DIN txuj: 1.4410,5. European tus qauv EN tus qauv: G-X10CrNiMo18-9, X2crnimon25-7-4.
1.4410 Tshuaj muaj pes tsawg leeg:
(1) Carbon C: Tsawg dua lossis sib npaug rau 0.03{{10}}, (2) Silicon Si: Tsawg dua lossis sib npaug rau 0 .80, (3) Manganese Mn: Tsawg dua lossis sib npaug li 1.20, (4) Phosphorus P: Tsawg dua lossis sib npaug rau 0.035, (5) Sulfur S: Tsawg dua lossis sib npaug rau 0.020, (6) Chromium Cr: 24.00-26.00, (7) Nickel Ni: 6. .00, (9) Nitrogen N: 0.
1.4410 Lub cev muaj zog:
① Ceev ceev (20 degree) / Kg / dm3: 7.8,
② melting point / degree: -,
③ muaj peev xwm kub ({0}} degree )/kg/(kg. k): 0.46,
④ thermal conductivity / w / (mk) 100 degree -: 14,
(5) Thermal conductivity / w / (mk) 500 degree -: -,
⑥ Linear expansion coefficient/({0}}/k) 0-100 degree : 12,
⑦ Linear expansion coefficient/({0}}/k) 0-567 degree : -,
⑧ Resistivity (20 degree) / (Ω. mm2 / m): -,
⑨ Longitudinal elastic modulus (20 degree) / GPa: 185,
1.4410 Mechanical Properties:
⑴ Kev xa khoom raws li txoj cai: bar khoom tov kho, phaj khoom tov pickling
⑵ Tensile zog (RM / MPa): 795
⑶ Elongation zog (Rp0.2/MPa): 550
⑷ Elongation A/%: 15
1.4410 Kev kho cua sov:
① Hardness HBW Tsawg dua los yog sib npaug rau: Cov kuab tshuaj 227, Hardness HRB Tsawg dua lossis sib npaug rau : 29
② Kub kub: 950 ~ 1100
③ Cua sov txoj kev: ceev ceev txias.
1.4410 Daim ntawv thov teb: siv rau kev lag luam roj av thiab roj; Offshore pob zeb rhuav tshem cov roj platforms (cov kav dej kub sib hloov, cov dej kho dej thiab cov khoom siv hluav taws xob, hluav taws xob tiv thaiv hluav taws xob, cov tshuab hluav taws xob, cov dej ruaj khov, cov khoom siv hluav taws xob; cov khoom siv hluav taws xob; cov khoom siv desalination (thiab cov kav dej siab thiab cov kav dej hiav txwv hauv cov khoom siv); Cov khoom siv thiab cov khoom siv Nws yog ib qho khoom siv zoo heev hauv zos corrosion nyob rau hauv duplex stainless hlau, uas yog zoo heev tiv taus pitting corrosion, siab zog, chloride kev nyuaj siab corrosion kuj, thiab weldability. .
