Yam dab tsi cuam tshuam rau qhov zoo ntawm e hom rail Elastic Clip?
Qhov zoo tshaj ntawmE {- hom kev tsheb ciav hlau elastic clipsyog cuam tshuam los ntawm ntau yam tseem ceeb, nrog raw khoom zoo tsim lub hauv paus ntawm cov khoom lag luam.
Thaum tsim kom siv siab - Cov ntsiab lus siv hluav taws xob zoo li ntawm 0.60%, thaum nws muaj cov ntsiab lus tshuaj lom neeg zoo li phosphorus thiab leej faj tsis pub tshaj 0.03%. Ib qho kev sib cav sib ceg ncaj qha cuam tshuam cov khoom siv ntawm kev txwv ywj thiab qaug zog lub zog, yog li ua rau lub neej pabcuam.
| Railway E Clips specifications | ||||
| Ntaus | E clip (E1809, E2006, E2007, E2009, thiab lwm yam) | |||
| SKL Clip (Skl1, SKL3, SKL12, SKL14) | ||||
| Lossis hom los ntawm cov neeg siv khoom sib dhos | ||||
| Khoom | 60si2mna | 60si2Cra | 55si2mn | 38SI7 |
| Tshuaj lom neeg muaj pes tsawg leeg (%) | C: 0.56-0.64, mn: 0.60-0.90, Si: 1.60-200, P: Tsawg dua lossis sib npaug lossis sib npaug rau 0.03 | C: 0.56-0.64, mn: 0.40-0.70, SI: 1.40-1.80-1.00 p: tsawg dua lossis sib npaug nrog 0.03 | C: 0.52-0.60, mn: 0.60-0.90, Si: 1.50-200, cr: tsawg dua los yog sib luag rau 0.03, s: tsawg dua los yog sib npaug rau 0.03 | C: 0.35-0.42, mn: 0.50-0.80, Si: 1.50-1.80, P: tsawg dua lossis sib npaug lossis sib npaug rau 0.03 |
| Kev nyuaj | Rau cov clip: 44-48HRCFORRFORFORM Clip: 42-47hrc | |||
| Qaug zog lub neej | rau dia.18 yog 3 lab tsheb mus los yam tsis muaj tawg rau dia.20 yog 5 lab cycles tsis muaj tawg | |||
| Nplaim | dawb (oiled), oxide dub, xim pleev xim | |||
| Txheem yog hais txog | DIN17221, BS970, GB / T1222 | |||
Cov txheej txheem kev kho cua sov yog cov tub ntxhais ua kom tiav clip kev ua haujlwm. Qhov ntsuas kub quench yuav tsum tau qhia meej meej tsis pub dhau 860-880℃ntau los ua ib tug qauv martensitic martensitic hauv cov khoom; Tus txheej txheem tempering yuav tsum tau ua nyob rau hauv 460-500 depurch kub luv kom tau txais cov qauv nyuaj thiab muaj zog tempered troostite. Cov ris tsho kub, kev tuav lub sijhawm, thiab txias tus nqi thoob plaws cov txheej txheem kev kho cua sov uas cuam tshuam qhov kawg ntawm cov khoom kawg thiab kev sib npaug. Ib qho kev sib cav sib txawv no tuaj yeem ua rau cov khoom ua ntej ua tsis tiav.
Kev tsim kho cov kev lees paub thiab cov khoom kho saum npoo thiab ua kom zoo sib luag. Tus clip lub qhov ntev qhov ntev yuav tsum ua raws li kev tsim thev naus laus zis, tshwj xeeb yog cov chaw nkhaus ntawm lub ntsej muag ciav hlau. Ib qho kev sib txawv twg yuav ua rau muaj kev cuam tshuam tsis sib haum xeeb. Cov txheej txheem kho deg zoo li kub - dip galvaning yuav tsum tsis pub tsawg tshaj li 80μm, uas ncaj qha cuam tshuam rau cov khoom lag luam lub neej hauv cov chaw muaj kev nyab xeeb.
Los ntawm kev tsim kom muaj tag nrho - txheej txheem zoo traceazebility system thiab siv kev soj ntsuam nruj me nyuam nyob rau txhua theem ntau lawm,Gnee RailXyuas txhua qhov e {-} Hom cov khoom lag luam xav tau tshaj plaws.
