AISI 1117 STEEL YEEB YEE

AISI 1117 yog qhov qis-} cov hlau roj carbon monoy, uas tau siv dav hauv lub zog kev ua haujlwm vim nws qhov kev ua tau zoo sib xws, muaj zog nruab nrab thiab zoo machinability. Cov lus qhia hauv qab no yog cov lus qhia ntxaws ntxaws rau AISI 1117 cov yeeb nkab steel, npog nws cov yam ntxwv, kev siv thiab cov ntawv thov:

AISI 1117 belongs pub dawb - lub tshuab tsim kho kom zoo dua qub ntawm kev ua haujlwm ntawm cov tshuab ua txhua yam:

Tshuaj Muaj Tshuaj

• Cov pa roj carbon (c): 0.14-0.20%
• Manganese (mn) : 1.00-1.30%
• Leej mos (S) : 0.08-0.13% (txhim kho kev luam ntawv)
• Phosphorus (p):Tsawg dua los yog sib npaug rau 0.040%
• LW nkaus (PB):Qee cov qauv muaj cov txhuas (txhim kho kev txiav tawm, tab sis hmoov av nyab xeeb yuav tsum tau sau tseg).

Cov yam ntxwv

• Machinability:Cov Sulfur cov ntaub ntawv siab manganese sulfide suav nrog, txo lub cuab yeej hnav thiab txhawb nqa siab {}} ceev txiav.
• Weldability:Weldable, tab sis tshav sov sov yuav tsum tau tswj hwm (roj thaiv cov pa hluav taws xob vuam lossis arc vuam pom zoo).
• Kev kho cua sov cua sov:Txhawb cov txheej txheem kev hloov kho tau kev ua tau zoo xws li annealing, quenching thiab tempering.

AISI 1117 Cov kav dej hlau yog feem ntau tsim los ntawm cov txheej txheem hauv qab no:

Txoj Kev Ua Qauv:

• Seamless Yeeb:Siv nyob rau hauv high - h siab thiab siab {1} pre d precision scenarios (xws li hydraulic systems).
• Welded Yeeb:Ua los ntawm vuam kub - rolled lossis txias - Kos duab coil daim hlau, nws yog qhov haum rau cov qauv txheej txheem.

Muaj ntau yam:

Yooj yim kev ua haujlwm:

• Lub zog tensile:490-800 MPA
• Paib lub zog:390-415 MPA
• Elongation:Ntau dua los yog sib npaug rau 15%
• Hardness:120 HB (Annealed State)

Txheej Txheem Kho Kom Kub:

• Annealing:Txo cov tawv tawv (rau 120 HB), txhim kho lub zog, thiab ua kom zoo dua machinity.
• Quenching thiab tempering (quenching + tempering):Txhim kho lub zog (tensile lub zog tuaj yeem ncav cuag 800 MPA), siv rau qhov siab {1} Log Cheebtsam.

AISI 1117 hlau kav hlau, nrog lawv qhov kev ua tau zoo, tau siv dav hauv cov xwm txheej hauv qab no:

• Neeg Kho Tshuab Raug

Shafts, pins, bolts, zog thiab lwm qhov chaw uas yuav tsum tau ua tiav.

• Tsheb thiab Tsheb Thauj Mus Los

Cov khoom sib kis tau sib kis, cov tshuab coj mus braking, cov kauj vab kauj vab thiab cov log.

Cov Khoom Siv Industrial:

Hydraulic Pipelines, Tsawg {-} Kev Ntsuas Cov Piping, thiab cov qauv txheej txheem ntawm cov tshuab ua liaj ua teb.

Cov Qauv Qauv:

Cov kav dej rau tsis {{0} thawb - cov kabmob qauv txhawb nqa thiab cov txee.

Kev tiv thaiv kev nyab xeeb

Lead -} muaj cov versions yuav tsum zam cov plua plav nqus kom nqus tau pa thiab tawv nqaij. Nws raug nquahu kom cov cuab yeej tiv thaiv tiv thaiv thaum lub sijhawm ua.

Dynamic Kev Ntsuas Hluav Taws Xob

Nws tsis haum rau siab - kev cuam tshuam lossis qis qis {{1} {degree), thiab nws cov tawv me me), thiab nws cov tawv me me), thiab nws txoj kev nruj me nyuam tsis txaus.

Corrosion Kuj

Uncoated steel kav kav yog nquag muaj xeb. Anti {{{- Rust kho mob (xws li galvanizing lossis pleev xim) yuav tsum tau nqa tawm hauv cov chaw pov tseg.

Tus Qauv Sib Taus

ASTM, AISI, ASME, DIN, JIS, thiab lwm yam.

Muab Qauv

Ntxiv nrog rau cov kav hlau hlau, peb kuj muab cov kab ke hlau (φ6-650mm), daim hlau (0.5-80mm tuab), zam txim, thiab lwm yam.

AISI 1117 Cov kav hlau hlau tau dhau los ua cov kev xaiv tseem ceeb hauv kev lag luam thiab lub zog muaj zog yog vim yog qhov loj ntawm- kev ntsuas ntawm qhov chaw. Nws cov kev txwv nyob hauv nws cov kev ua kom muaj zog tsis zoo thiab cov cai muaj kev nyab xeeb rau cov ua lei- muaj cov qauv thaum ua haujlwm. Thaum xaiv hom, txheej txheem kev kho cua sov thiab kev tiv thaiv kev tiv thaiv kev tiv thaiv yuav tsum sib phim raws li lub nra, ib puag ncig thiab kev ua haujlwm.