DINRail Joint Bar(DIN 5902: 1995)
Khoom Parameter (Specification)
Txheem: DIN 5902-1995
Khoom siv: Suav steel qib Q235 lossis Suav steel qib Q295
Loj: Fl10, Fl14, Fl18, Fl20, Fl30, Fl33, Fl41-49, Fl41-54
Chemical Compositon ntawm DIN Kev Lag Luam Standard Fishplate (Fl{0}} Fl20,Q235)
|
C |
Mn |
Si |
S |
P |
|
0.14-0.22 |
0.30-0.65 |
Tsawg dua lossis sib npaug rau 0.30 |
Tsawg dua lossis sib npaug rau 0.050 |
Tsawg dua lossis sib npaug rau 0.045 |
Mechanical Property (Fl10 - Fl20)
Tensile zog Rm: Ntau dua lossis sib npaug rau 375 Mpa
Yield zog Rel / Rr0.2: Ntau dua lossis sib npaug rau 235 Mpa
Elongation A: Ntau dua lossis sib npaug li 21%
Chemical Composition (Fl30 - Fl41-54, Q295)
|
C |
Mn |
Si |
S |
P |
|
0.52-0.60 |
0.50-0.80 |
0.17-0.37 |
Tsawg dua lossis sib npaug rau 0.035 |
Tsawg dua lossis sib npaug rau 0.035 |
Mechanical Property (Fl30 - Fl41-54)
Tensile zog Rm: Ntau dua lossis sib npaug rau 390 Mpa
Yield zog Rel / Rr0.2.: Ntau dua lossis sib npaug rau 295 Mpa
Elongation A Ntau dua lossis sib npaug li 23%
Paub meej ntau lawm
Xa, Shipping thiab Service
Ntim Cov Lus Qhia: pallets los yog ntoo rooj plaub
Kev Qhia Txog Tus Me Nyuam: Raws li koj xav tau, lees txais L / C lossis T / T them nyiaj
FAQ
Dab tsi yog qhov ua haujlwm ntawm ntses daim hlau hauv kev tsheb ciav hlau?
Cov phaj ntses yog siv los koom nrog ob ntu ntawm kev tsheb ciav hlau hauv ib txoj kev. Kev sib koom ua ke ntawm ob ntu ntawm txoj kev tsheb ciav hlau yog qhov tsis muaj zog ntawm txoj kev taug kev vim tias nws yooj yim rau hnav thiab tsim kua muag. Ntses daim hlau muab kev txhawb nqa ntxiv thiab lub zog rau kev sib koom ua ke, pab tswj kev ncaj ncees ntawm kev khiav.
Dab tsi yog hom ntses daim hlau?
Muaj ob hom ntses daim hlau: bolted thiab welded. Bolted ntses daim hlau yog txuas nrog cov ntsia hlau siv bolts thiab ceev, thaum welded ntses daim hlau txuas nrog siv cov txheej txheem vuam.
Dab tsi yog cov khoom siv los tsim cov phaj ntses?
Cov phaj ntses feem ntau yog ua los ntawm cov hlau, cam khwb cia hlau, lossis txhuas. Steel ntses daim hlau yog cov feem ntau siv thiab siv nyob rau hauv feem ntau daim ntaub ntawv. Cam khwb cia hlau ntses daim hlau yog siv nyob rau hauv tshwj xeeb daim ntaub ntawv uas yuav tsum tau rau ib tug nruj nreem sib koom tes, thaum txhuas ntses daim hlau yog siv nyob rau hauv cov cheeb tsam uas muaj hluav taws xob conductivity.
Vim li cas qhov loj me tseem ceeb rau cov phaj ntses?
Cov qauv loj yog qhov tseem ceeb rau cov phaj ntses vim lawv xyuas kom meej tias cov phaj yuav haum zoo nrog cov kab tsheb ciav hlau uas lawv koom nrog. Kev siv qhov tsis zoo ntawm cov ntses phaj tuaj yeem ua rau lub cev tsis muaj zog uas ua rau tsis ua haujlwm.
Cim npe nrov: Tuam Tshoj din rail sib koom bar manufacturers, lwm tus neeg, Hoobkas
