310s Stainless Hlau
Stainless hlau 310s yog qhov siab - chromium, siab}}}} kub sab nraud thiab cov pa taws xob ruaj khov nyob rau hauv cov mob thermal. Raws li qhov qis - Cov pa roj hmab variant ntawm 310 qib, ua rau nws xaiv premier siab rau kev siv sijhawm ntev thiab tshav kub ua haujlwm.
Tshuaj Muaj Tshuaj
|
C |
Si |
Mn |
P |
S |
Cr |
Ni |
|
|
Lub min |
- |
- |
- |
- |
- |
24 |
19 |
|
Tus zuag |
0.08 |
1 |
2 |
0.045 |
0.03 |
26 |
22 |
Khoom Siv Khoom
|
Ceev |
Melting taw tes |
Yam tsawg kawg nkaus cov cuab yeej cuab tam ntawm chav tsev kub |
||
|
Lub zog tensile |
Paib lub zog |
Elongation |
||
|
g / cm3 |
tiv kis |
RM N / hli2 |
Kheej0.2N / hli2 |
A5% |
|
7.89 |
1400~1450 |
515 |
205 |
40% |
Yam zoo
Stainless hlau 310s tshuav nws txoj kev ua tau zoo rau nws cov cim tshuaj tshwj xeeb. Nrog 24 {-}}}}}}} chromium, nws tsim oxide txheej, ua kom muaj kev tiv thaiv zoo heev. Lub 19-22% cov ntsiab lus npib tsib xee rau cov qauv Austenic, txhim kho ductility thiab thermal rog tsis kam. Nws cov ntsiab lus carbon qis (Max 0.03%) tiv thaiv carbide nag lossis txo cov kev pheej hmoo ntawm corrosion.
Nyob rau hauv cov nqe lus ntawm cov neeg kho tshuab, 310s txawj ua rau thoob plaws kub. Nyob rau hauv cov xwm txheej huab cua, nws muaj qhov tsawg kawg tensile lub zog ntawm 515 mpa thiab cov txiaj ntsig muaj zog ntawm 205 MPa, nrog 40% elongation thaum so. Tshwj xeeb, nws tswj lub zog thiab nkag los saum 1000 degree, ua rau muaj ntau tus phooj ywg.
Corrosion tsis kam txhais tau txog 310. Nws tiv thaiv kev siv tas mus li 1150℃thiab sib quas ntus sib kis ntawm 1200℃yam tsis muaj oxidation hnyav. Nws tiv taus sulfuric atmospheres thiab kev lag luam corrosives zoo, txawm tias nws cov tshuaj carbon ntau zoo ib yam li 304.
Cov Ntawv Thov
Ultra -} Cov cua sov muaj cov tshuab cua kub, radiant tubes, cua sov kho tshuab (weatstand txog 1200 degree);
Petrochemical Nruas Nrov Khoom:Ethylene cog cov leeg, cov leeg tsiaj ntxiv;
Zog & Fais Fab:Cov khib nyiab Incinerator cov kab, cov yas tiv thaiv thermocouple;
Iav & Kev Lag Luam Ceramic:Melting kiln accessories, pwm.
Cim npe nrov: 310s Stainless Hlau, Tuam Tshoj 310S Stainless Hlau Manufacturers, lwm tus neeg, Hoobkas
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