Railway Ntses Phaj, Nws tseem hu ua kev tsheb sib koom ua ke lossis sib koom tes. Raws li ib qho ntawm cov ciav hlau sib txuas, cov kev pab sib koom ua ke sib txawv yog txawv ntawm lwm cov kab hlau sib txuas. Kev sib txuas sib txuas yog lub tiaj tus hlau phaj feem ntau yog siv los txuas txuas ntxiv ob txoj kev tsheb nqaj hlau ib sab lossis cov ciav hlau ib sab. Kev lig kev cai, kev tsheb nqaj ntses ntses yog drilled nrog qee qhov ntawm qhov xaus ntawm ntu kom txuas nrog. Muaj qee qhov qhov nyob rau hauv kawg ntawm railway taug kev, uas yog siv los ua txoj hlua khi nrog lub qhov nyob hauv cov ciav hlau ciav hlau phaj thiab pob zeb nrog kev tsheb ciav hlau. Nyob rau hauv dav dav, railway ntses cov paib yog ua los ntawm cov hlau, tab sis plastics thiab composites yog lwm cov kev sib tw raw rau cov kev sib koom ua ke.
Cov Qauv Txheej Txheem Thoob Ntiaj Teb Ntses Cov Hlau
UIC Txuj Ci Kev Railway Ntses Phaj
Tshuaj Muaj Tshuaj
- C: 0.37~0.44
- MN: 0.50 ~ 0.80
- Si: 0.17 ~ 0.37
- S: Tsawg dua lossis sib npaug rau 0.035
- P: Tsawg dua lossis sib npaug rau 0.035
| Lub hom phiaj | Khoom | Qhov loj me (kg) | Tensile lub zog RM | Paib lub zog | Elongation a | Txo thaj tsam Z | Brinell hardness | Txias khoov bend d =3 a |
|---|---|---|---|---|---|---|---|---|
| Uic864-4 & Uic864-8 | Suav Cov Hlau Qib 40 # | U79-UIC54, U85-UIC60 | 550-650MPA | N/A | Ntau dua los yog sib npaug rau 18% | N/A | N/A | N/A |
Din Txuj Ci Kev Thauj Ntsej Ntsej Muag Phaj
Tshuaj Muaj Tshuaj
- C: 0.14~0.22, 0.52~0.60
- MN: 0.30 ~ 0.65, 0.50 ~ 0.80
- SI: tsawg dua los yog sib npaug rau 0.30, 0.17 ~ 0.37
- S: Tsawg dua lossis sib luag rau 0.050, tsawg dua lossis sib npaug rau 0.035
- P: Tsawg dua lossis sib npaug rau 0.045, tsawg dua lossis sib npaug rau 0.035
| Lub hom phiaj | Khoom | Qhov loj me (kg) | Tensile lub zog RM | Paib lub zog | Elongation a | Txo thaj tsam Z | Brinell hardness | Txias khoov bend d =3 a |
|---|---|---|---|---|---|---|---|---|
| DIN5902-1995 | Suav Chav Hlau Qib Q235 / Suav Hlau Qib Q295 | S30 rau Flash Rail, S33 Rail, S41 Rail, S41 Rail, FL10, FL 7, FL11-54 | Ntau dua los yog sib npaug rau 375 mpa | Ntau dua los yog sib npaug rau 235 MPa | Ntau dua los yog sib npaug rau 21% | N/A | N/A | N/A |
Suav Txheem Kev Railway Ntsig Phaj
Tshuaj Lom Neeg Sib Tw
- C: 0.52~0.60
- MN: 0.50 ~ 0.80
- Si: 0.17 ~ 0.37
- S: Tsawg dua lossis sib npaug rau 0.035
- P: Tsawg dua lossis sib npaug rau 0.035
| Lub hom phiaj | Khoom | Qhov loj me (kg) | Tensile lub zog RM | Paib lub zog | Elongation a | Txo thaj tsam Z | Brinell hardness | Txias khoov bend d =3 a |
|---|---|---|---|---|---|---|---|---|
| TB / T2345-2008 | Suav Chav Hlau 55 # | 43, 52, 60, 75 | Ntau dua los yog sib npaug rau 785mpa | Ntau dua los yog sib npaug rau 520mpa | Ntau dua los yog sib npaug rau 9% | Ntau dua los yog sib npaug rau 20% | HBW 227-388 | 30 degree, tsis muaj tawg |
Bs Txuj Kev Railway Ntses Phaj
Tshuaj Lom Neeg Sib Tw
- C: 0.27~0.84
- MN: Tsawg dua los yog sib npaug rau 0.94
- Si: 0.38
- S: Tsawg dua lossis sib npaug rau 0.058
- P: Tsawg dua lossis sib npaug rau 0.058
| Lub hom phiaj | Khoom | Qhov loj me (kg) | Tensile lub zog RM | Paib lub zog | Elongation a | Txo thaj tsam Z | Brinell hardness | Txias khoov bend d =3 a |
|---|---|---|---|---|---|---|---|---|
| BS47-1 | Suav Cov Hlau Qib 40 # | BS75R, BS80A, BS90A, BS100A, BS113A | 550-650MPA | N/A | Ntau dua los yog sib npaug rau 18% | N/A | N/A | N/A |
Kas Teb Chaws Asmeskas Txuj Ci Ntsia ntses
| Lub hom phiaj | Khoom | Qhov loj me (kg) | Tensile lub zog RM | Paib lub zog | Elongation a | Txo thaj tsam Z | Brinell hardness | Txias khoov bend d =3 a |
|---|---|---|---|---|---|---|---|---|
| Raws li cov neeg siv khoom yuav tsum tau ua | Suav Hlau Qib 50 # lossis Mekas | TJ57, TJ UCE90, TJ UIC60 (Brazilian) 75lbs actce, 75Lbs BSS, 80lbs asce, TJ BS80A (PERUVIAN) | N/A | N/A | N/A | N/A | N/A | N/A |
Neeg Asmeskas Txuj Ci Railway Ntsia Phaj
| Lub hom phiaj | Khoom | Qhov loj me (kg) | Tensile lub zog RM | Paib lub zog | Elongation a | Txo thaj tsam Z | Brinell hardness | Txias khoov bend d =3 a |
|---|---|---|---|---|---|---|---|---|
| Raws li cov neeg siv khoom yuav tsum tau ua | Suav Hlau Qib 50 # | 85LB, 85LB-80LB | N/A | N/A | N/A | N/A | N/A | N/A |
Arema Txheem Railway Ntsej Muag Phaj
| Lub hom phiaj | Khoom | Qhov loj me (kg) | Tensile lub zog RM | Paib lub zog | Elongation a | Txo thaj tsam Z | Brinell hardness | Txias khoov bend d =3 a |
|---|---|---|---|---|---|---|---|---|
| Arema 2007 | Suav Hlau Qib 50 # | 115re, 119re, 132re, 136re, 141re ... | N/A | N/A | N/A | N/A | N/A | N/A |
Gnee Railtau yog tus thawj coj ua chaw tsim khoom lag luam thiab cov xa khoom ntawm kev tsheb nqaj hlau ntses hauv Suav teb. Txhawm rau kom haum rau qhov tsim nyog ntawm kev sib txuas lus niaj hnub, Gnee kev txuas lus tsis tu ncua qhia txog cov khoom siv tau zoo thiab loj dua cov nplai.
Railway Ntses tau siv nyob rau hauv hnyav Rail, lub teeb ciav hlau thiab crane tig ntawm steel rails, railway ntses cov phaj sib txawv. Gnee Rail tuaj yeem tsim ntau dua 30 hom kev tsheb nqaj hlau ntses raws li cov qauv sib txawv:
Railway ntses daim hlau rau lub teeb ciav hlau: 8kg, 9kg, 12kg, 15kg, 18kg, 22kg, 24kg thiab 30kg
Railway ntses daim hlau rauHnyav Rail: 38kg, 43kg, 50kg thiab 60kg
RAilway Ntses Cov Hlau Raucrane rail:Qu70, Qu80, Qu100 thiab Q120
