ASTM A312 TP316L Yeeb Nkab yog qhov qis-} carbon, ustenitic stainless hlau yeeb nkab hlau. Nws cov kev tiv thaiv zoo heev rau chloride - Kev tsim kho citting, nrog rau nws txoj kev xaiv molybdenum, ua rau nws xaiv qhov kev lag luam petrochemical. Nws zoo heev siab - kub cov khoom siv, suav nrog cov roj thiab roj kev thauj mus los, thiab cov dej hiav txwv dej hiav txwv.
ASTM A312 Tp336?
A312 TPOR36 yog Austenicial Stainless hlau Alloy. Ua los ntawm qhov siab -} zoo npib tsib xee, thiab molybdenum alloy, Astm Aloy, Astm A316 haum rau siv ntau yam kev lag luam. Cov khoom siv no muaj kev tiv thaiv zoo heev rau corrosive thiab oxidizing tshaj tawm hauv lub system.
ASTM A312 TPORSCE Hlau Seamless Yeeb Nkab Rau Petrochemical Kev Lag Luam Kev Lag Luam & Cov Khoom Siv Neeg Kho Tshuab
| ASTM A312 Tp3 116L Yeeb Nkab Tshuaj Muaj Zog (%) | ||||||||
| C |
Mn |
P | S |
Si |
Cr | Ni | Mo | N |
| Tsawg dua los yog sib npaug rau 0.03% | Tsawg dua los yog sib npaug rau 2.00% | Tsawg dua los yog sib npaug rau 0.045% | Tsawg dua los yog sib npaug rau 0.030% | Tsawg dua los yog sib npaug rau 0.75% | 16.0%~18.0% | 10.0%~14.0% | 2.00%~3.00% | Tsawg dua los yog sib npaug rau 0.1% |
ASTM A312 TP316L Stainless Hlau Seamless Yeeb Rau Petrochemical Kev Lag Luam Cov Kev Lag Luam Cov Khoom Siv
| Ntiag tug | Tus Qauv Txheem (Annealed) |
| Lub zog tensile | Ntau dua los yog sib npaug rau 485 mpa |
| Paib lub zog | Ntau dua los yog sib npaug rau 170 MPa |
| Elongation | Ntau dua los yog sib npaug rau 40% |
| Kev nyuaj | Tsawg dua los yog sib npaug rau 217 hb (brinell) |
Cov Nta Tseem Ceeb
Corrosion Kuj: Lub Molybdenum cov ntsiab lus (2 - 3%) txhim kho cov pitting thiab crevice corrosion, tshwj xeeb tshaj yog nyob rau hauv cov dej hiav txwv siab xws li dej hiav txwv.
Cov ntsiab lus muaj roj carbon tsawg: "L" hauv 316L qhia tau cov khoom siv roj carbon qis dua li cov qauv roj teeb thiab txhim kho kev txhim kho kom muaj kev txhim kho corrosion tom qab vuam.
High -} kub kev ua tau zoo: nws tswj hwm zoo zog thiab corrosion tsis kam kwv yees li 870 degree.
Cov Cuab Yeej Siv Cov Neeg Kho Tshuab: Nws ua rau lub zog yam tsawg kawg nkaus, nrog lub zog tsawg kawg ntawm kwv yees li 485 mpa thiab muaj zog ntawm 170 MPA.
Kev Siv Petrochemical Kev Lag Luam Petro
Pipeline: Siv nyob rau hauv cov roj thiab roj sib sau ua ke thiab kev thauj mus los.
Tsheb Thauj Mus Los: Haum rau kev thauj cov corrosive chelolia.
Kev Kho Dej Hiav Txwv: Haum rau dej hiav txwv kho dej thiab cov condensers.
Cov Khoom Siv Khoom Siv Zog: Siv rau hauv tshav kub sib pauv thiab lwm yam siab - cov khoom kub siv hluav taws xob.
Raug Thiab Ua Tau Zoo
Seamless cov yeeb nkab: tsim los ntawm kev ua haujlwm txias lossis kub ua haujlwm, ua kom muaj zog thiab seamless khoom.
Kev kho cua sov: cov kav dej yog qhov nrawm nrawm los ntawm cov cua sov -}}} Kho lub xeev kom ntseeg tau tias cov khoom xav tau thiab tsis muaj kev ywj pheej.
Xov: Feem ntau suav nrog annealing thiab pickling los tsim kev huv si, du, thiab corrosion {{0} {resistant nto.
Gnee steel tshwj xeeb hauv kev tsim khoom thiab muag ntau ntawm cov khoom lag luam ntau ntawm stainless hlau, suav nrog 304, 904, 90205 duplex, thiab 316L stainless hlau. Gnee Steel cov khoom tau siv dav hauv chav ua noj, Aerospace, tshuaj lom neeg, hluav taws xob, thiab lub zog nuclear, thiab lub zog nuclear, thiab hluav taws xob tsis zoo ntxiv. Peb kuj tseem muab kev cai siv steel hlau daws teeb meem rau cov neeg siv khoom xav tau. Rau stainless hlau nqe lossis kev cai ua kev daws teeb meem, thov emailru@gneesteelgroup.comRau cov lus hais.
