Khoom npe
Hloov Cov Hlau Rau Cov Khoom Siv Neeg Kho Tshuab (Precision & Engineering Round Bar)
Lub hauv paus rau phau ntawv
Hloov cov hlau rau cov khoom siv kho tshuab yog cov khoom siv cylindrical cov khoom siv, cov kab mob diamonds thiab cov lus qhia, cov pa roj av, bushings, bushings thiab machinesed thiab machined cov khoom siv. Lawv tsim los ua kom muaj txiaj ntsig zoo li geometry, tswj tau metallurgy, nruj nrees yog li downtream machinow, cua sov} Kev kho mob thiab kev sib dhos ua tau zoo thiab paub tseeb.
Cov Ntaub Ntawv Raug & Qib Qib
Cov Hlau Carbon:C15, C45 / 1045 (General {- hom phiaj, yooj yim rau lub tshuab lossis cua sov- kho).
Alloy Hlau:4140/4240/4240 (muaj zog dua, quench & temperamily).
Cuab Yeej & Cov kabmob Steel:52100, AISI H -} series (hnav {{2} - Cov ntawv thov tiv thaiv).
Stainless:303 (Dawb {{- phoo ntawv}
Tshwj xeeb alloys:Nickel alloys, Duplex stainless, lossis kev cai ua haujlwm ntawm kev thov.
Cov Kev Siv Khoom Siv & Tiav
Kub - rolled (li -}} dov):Economical rau lub diam dua loj dua, txheem nto ua tiav.
Txias - Kos duab / txias -} rolled Bright:Kev ua kom nruj ua rau lub taub dag zog, zoo dua saum npoo ua tiav thiab txhim kho cov khoom siv neeg kho tshuab.
Precision Av / Tau & Hauv av:Rau cov kabmob txhua hnub, cov chaw sib khi thiab siv thev naus laus zis.
Quenched & Tempered / Qub / Annealed / Cov Ntaub Ntawv / Kev {0} {{1} {{tawv:muab ib ntu.
Nto Kev Tiv Thaiv:Pickled & oiled, vci qhwv, dub -}}}}}}}}}} ecide, lossis coated rau corrosion tiv thaiv.
Raug ntau thiab tsawg kawg nkaus & thev
Cov ciaj ntau (raug):Ø3 hli → ø800 hli (Kev cai loj los ntawm Forging / Machining).
Ntev:Txiav - rau - ntev (1-12 million), zeb ntev 3/6/12 m; Ib qho {{{{}} daim ntev txwv los ntawm kev thauj khoom / tuav.
Thev taus (raug):
Kub -} rolled: → 0. 0.0 → 2.0 hli nyob ntawm lub taub.
Txias - drawn qaim: ± 0.2 hli.
Precision Av: nqis rau ± 0.005 → → ± 0.02 hli.
Ncaj ncees:Raug tsawg dua los yog sib npaug rau 0.5 - 2.0 hli / m (tig mus rau precision shafts). Qhia kom meej chav kawm rau qhov tseem ceeb.
Cov Khoom Siv Neeg Kho Tshuab (Cov Lus Qhia -}} qib & kev kho cua sov
Cov hlau roj (C45 Normalized):Yield ~ 300-400 MPa, Tensile ~ 600-800 MPA.
4140 Quenched & Tempered:Tawm los ~ {{700+ mpa mpa, tensile ~ 900-1200 mpa (sib txawv nrog npau taws).
Stainless 304 (txias - kos):Tensile ~ 520-750 MPa (lim -} tawv).
Cov khoom siv tseeb yuav raug muab los ntawm MTC ib qib uas xaiv thiab cua sov - kev kho.
Lub cev yuag (ceev)
MET METAV rau ib lub ntsuas (KG / M) ≈0.0061654 × (taub hauv hli) ²
Piv txwv:
Ø10 mm →≈ 0.62 kg / m
Ø25 mm →≈ 3.85 kg / m
Ø →≈ 15.41 kg / m
Ø100 hli →≈ 61.65 Kg / m
Cov Nta Tseem Ceeb & Zoo
Dosensional Raug & Thaj Chaw Zoo{{0- recuces tshuab khoom siv thiab lub sijhawm voj voog.
Khoom Siv & Thermal Yooj Yim- available in grades and supply conditions to meet strength, wear and corrosion needs.
Lub tshuab zoo{{0 - kev xaiv rau free- Machin Cable zaub lossis nyiaj kawm rau kev txiav hnyav.
Txhim kho kev qaug zog & toughness-} forging / txias {{1} Kos duab kub-} Kev kho cov kev kho kom muaj rau qhov chaw tseem ceeb.
Tawm Tsam & Ntawv Pov Thawj{{0- mtc thiab kev ntsuam xyuas cov lus qhia rau ib qho kev txiav txim.
Cov Kev Siv Raug Raug
Shafts, ntxaiv, Axles thiab pins.
Celking txhua lub, cov menyuam noj thiab cam shafts.
Iav Blanks, Couplings thiab Hubs.
Lub tshuab luam ntawv nrawm, studs thiab dowel pins.
Tshuab -} twj siv Cheebtsam, tshuab this thiab valve stems.
Kev Ruaj Ntseg Ua Tau Zoo & Kev Xeem
Mill xeem Daim Ntawv Pov Thawj (MTC):tshuaj lom neeg thiab cov txiaj ntsig tau zoo nrog cov cua tshuab hluav taws xob.
Tshuaj Ntsuam Xyuas Sab Nrau:Od, ncaj thiab ceeb toom ntev; Roundness thiab Runout tshev rau cov qauv av precision hauv av.
Kev Kuaj Neeg Kho:Tensile, tawm los, hardness thiab charpy cuam tshuam kev xeem raws li yuav tsum tau ua.
NDT kev xaiv:Ultrasonic (UT), sib nqus me me (mt) lossis zas xim {{}}}} rau qhov tseem ceeb (PT) rau qhov tseem ceeb.
Metallography:grain flow lossis microstructure cov tshev rau forged / tseem ceeb cheeb tsam ntawm kev thov.
Tus nqi -}} muaj cov kev pabcuam
Txiav - rau - ntev, xaus chamfering & ntsib.
Precision tig / sib tsoo / Kev Sib Tsoo Centerlessmus rau cov ntawv sau ua ntej.
Cov keyways, cov kab, xov, qhov thiab drillingua ntej xa khoom.
Thaum tshav kub kub - kev kho mob(Quenched & Tempered, rooj plaub ua tawv tawv, nitring, induction hardening).
Kev ntsuas, ncaj thiab txhaj tshuaj - paleeningrau kev sib hloov Cheebtsam.
Kitting & LabellingRau ntau lawm - kab xa tawm.
Ntim & Xa Tawm
Bundled rau ntoo skidsnrog cov tub sab polymer; ib tug neeg crating rau qhov ntsuas ntshav / hauv av.
Kev Tiv Thaiv:VCI ntawv / Roj, Yas kawg lub kaus mom rau hauv av xaus.
Tuav:Lifting cov nyom lossis cov ntoo khaub lig siv rau ib qho hnyav.
Lub sij hawm ua:Tshuag / Qauv Qib 1-6 lub lis piam; Forged, cua sov {-}} -} pitter nyob ntawm qhov loj thiab ntau.
Xaj cov ntaub ntawv - dab tsi peb xav tau
Thov muab:
Inch × ntev × kom muaj nuj nqi (lossis ib daim ntawv loj).
Cov Khoom Siv Khoom thiab Yuav Tsum Tau Khoom Siv (Kub - {{{1} {{2} {2} Nrhiav).
Zam kev cia siab hauv chav kawm thiab kev yuav tsum tau ua.
Nto tas / tiv thaiv thiab ib qho machining nta (qhov tseem ceeb, xov, splines).
Yuav tsum tau kuaj / ntawv pov thawj (MTC, lub tensile, Hardness, NDT) thiab xa khoom.
Ntawv thov sau ntawv (kev sib hloov ncej, kev coj ua cov ntawv sau phau ntawv, forging dawb paug) yog li peb tuaj yeem pom zoo rau qib thiab kev ua.
Yog tias koj nyiam, xa koj txoj kab uas hla / muaj nuj nqis rau txhua qhov loj me {2} Kuv yuav tsum tau ua cov kab ke ntawm cov cim npe, thiab cov nyiaj kwv yees.
Cim npe nrov: Hloov cov hlau rau cov khoom siv tshuab, Tuam Tshoj Hloov Hlau Rau Cov Khoom Siv Neeg Tshuab, Chaw muag khoom, Hoobkas
