Kev sib twyog ib qho ntawm cov tseem ceeb tshaj plaws uas tseem ceeb tshaj plaws hauv cov rasteners hauv kev tsheb nqaj hlau. Lawv txoj haujlwm tseem ceeb yog thov kev txuas ntxiv mus khov kho txoj kev tsheb nqaj hlau mus rau qhov kev ntseeg pw tsaug zog thiab cov nqaj hlau los tsim kom muaj kev poob siab thaum lub sijhawm qhia kev qhia. Txhawm rau kom tau raws li qhov xav tau ntawm lub zog siab, siab elasticity, thiab lub neej ntev, kev sib tw yog tsim los ntawm cov ntaub ntawv tshwj xeeb.
Cov ntaub ntawv feem ntau rau kev sib txuas clips yog high - zoo alloy caij nplooj ntoos hlav steels, Xws li as 60si2mna, 60SI2CRA, 55SI2MN,thiab38SI7.Cov hlau no muaj cov kev rov ua haujlwm zoo heev thiab kev qaug zog ua kom ruaj khov rau lub siab ntev- zaus} kev kub ntxhov thiab hloov kev ntxhov siab.
Cov lus ntawm cov nqaj hlau tseem ceeb
| Lub npe | Rail eleem | |||
| 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: ≤0.03 | C: 0.56-0.64, mn: 0.40-0.70, SI: 1.40-1.80-1.00 P: Cur0.03 | C: 0.52-0.60, mn: 0.60-0.90, Si: 1.50-200, cr: ≤0.03, s: ≤0.03 | C: 0.35-0.42, mn: 0.50-0.80, Si: 1.50-1.80, P: ≤0.03 |
| Kev nyuaj | Rau cov clip: 44-48hrc | |||
| Rau SKL Clip: 42-47hrc | ||||
| Qaug zog lub neej | Rau Dia.18 yog 3 lab mus los tsis muaj kev tawg | |||
| rau dia dia.20 yog 5 Tsheej lab mus ncig tsis muaj tawg | ||||
| Nplaim | Plone (oxed), oxide dub, xim pleev xim, HDG, Zinc Plating ... | |||
| Txheem yog hais txog | DIN17221, BS970, GB / T1222 | |||
Xav paub ntau ntxiv - mus kov tam sim no!
Ntxiv nrog rau cov neeg siv hluav taws xob lub caij nplooj ntoo hlav Piv txwv li, ntug hiav txwv kev tsheb nqaj hlau lossis hnyav {3} hault clips nyob rau hauv ib puag ncig kev tsheb ciav hlau xws li txias, thiab ntsev- laden cua.
Kev ua yeeb yam ntawm kev sib tw ntawm kev sib tw ntawm kev sib tw yog nyob ntawm tsis yog rau ntawm cov khoom siv raw tab sis kuj ntawm lawv cov txheej txheem tsim khoom. Tom qab kub dov, cov hlau undergoes nruj zog kho cua sov, thiab anti - fatural zoo heev zog thiab lub neej ntev.
Gnee RailCov Khoom Siv Rail Clips Tsim los ntawm high- Zoo Alloy Caij Nplooj Ntoos Hlav Hlau, thiab peb kuj tuaj yeem muab cov kev daws teeb meem customized ua rau cov chaw ua haujlwm txawv. Seb puas rau siab - Kev kub ceev, hnyav} hauls} Kev muaj kev tsheb ciav hlau muaj kev nyab xeeb, lub sijhawm ruaj ntseg, thiab txhim khu kev qha. ThovTiv Tauj Pebrau cov ncauj lus kom ntxaws thiab cov lus qhia.
