Qeb 410 / 1.4006 yog qhov nyuaj martensitic stainless hlau. Cov kev tsim qauv alloy ntawm 1.4006 zoo ib yam li, tab sis tsis tau txiav txim siab ncaj qha sib txig rau: 410s, tsis muaj S41000 thiab 410s21. Qib ntawm cov hlau yog tsuas yog muab rau hauv daim ntawv bar.
Dab tsi yog AISI 410 puag ncig bar?
ASTM A276 AISI 410 puag ncig bar yog martensitic stainless hlau uas tuaj yeem kho los ntawm kev kho cua sov. Cov hlau no sib raug rau daim ntawv qhia txog kev tsim qauv 1.4006 lossis X12CR13 raws li E Txheej Txheem, thiab UNRY SAR4000 raws li cov qauv tsis yog.
AISI 410 steel (UNS S41000 / 1.4006) resists thermal stress, is magnetic and is commonly used in turbine components, petrochemical industry, valves, nuts and bolts.
Tshuaj lom neeg cov khoom siv% ntawm steel x12cr13 (1.4006) - EN 10088-2-2005
C: 0.08 - 0.15
Yog: Max . 1
MN: Max . 1, 5
Ni: max . 0. 75
P: Max . 0. 04
S: Max . 0. 015
Cr: 11.5 - 13,5
(Ceeb Toom: Tshuaj Sawv Sulfur tuaj yeem txhim kho machinityabability, weldability lossis poliahabity tej yam nyob rau hauv cov kev teev tseg.)
Cov Khoom Siv Neeg Kho Tshuab
Tensile Lub Zog (RM): 650 - 850 MPA
Límite elástico (Re): >450MPA
Elongación (A): >15%
Modulus ntawm Elasticity (E): 215 GPA
Thermal conductivity (λ): 30 w / m k
Muaj peev xwm ua kom sov (CP): 460 J / Kerg ·
Hardness hauv Annealed Xeev: 121 - 187 HB
Neeg kho tshuab tiv thaiv ntawm cov kub:
A 100 ℃ → >420MPA
A 200 ℃ → >400MPA
A 300 ℃ → >365MPA
A 400 ℃ → >305MPA
Tej Kev Kho Mob Kub
Muag muag Annaling: 750 - 800℃nrog quenching hauv qhov cub
Quenching: 950 - 1050℃nrog quenching hauv roj lossis cua
Tempering: 700 - 790℃nrog quenching hauv dej, roj lossis huab cua
Corrosion Kuj
AISI 410 Stainless hlau tiv Yws qhuav huab cua, dej tshiab, alkalis, cov acids, zaub mov thiab roj av.
Nws yuav tsum yog hardened ua kom tiav qhov siab tshaj plaws kom sov thiab xeb. Nws cov kev ua tau zoo txhim kho nrog lub ntsej muag du.
Sin embargo, tiene menor resistencia a la corrosión que los aceros inoxidables austeníticos y que los ferríticos con >17% CR (E.G. Qib 430).
Thaum Tshav Kub Kub Ua
Cov tshuaj zoo oxidation tsis kam mus rau kwv yees li . 650 degree.
Nws tsis raug pom zoo ntawm 400 - 580℃vim txo cov khoom siv kho tshuab.
Cov Kev Siv Raug Ntawm 410 Stainless Hlau
Cov ntaub ntawv no yog qhov zoo tshaj plaws hauv cov ntawv thov uas xav tauHigh Txhua yam muaj zog thiab nruab nrab corrosion tsis kam:
Bolts, neeg rau thiab screws
Twj tso kua mis thiab cov khoom siv hluav taws xob Valve thiab seem
Shafts thiab cov khoom sib xyaw ntawm chav thiab roj turbines
Roj fraction yees
Mining ntaiv rungs
Vim li cas thiaj xaiv peb?
Yog tias koj muaj ib txoj haujlwm uas yuav tsum tau 1.4006 cov kav hlau stainless hlau, peb zoo siab tos txais koj daim ntawv xaj.
Gnee muaj cov khoom lag luam loj ntawm cov khoom nrov nyob rau ntau cov ntaub ntawv: Ntawv, kauj, raj, bar thiab hlau.
Peb muab cov ncauj lus kom ntxaws tshuaj thiab kuaj dawb.
Tiv tauj peb rau hnub no rau cov nqi sib tw thiab kev pabcuam zoo.
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