Hauv kev lag luam siab - abrasion xws li mining, cement, quarrying, thiab heavy machinery manufacturing, cov khoom siv ncaj qha txiav txim siab lub neej ntawm cov khoom siv.NM 600 Hnav Resistance Steel Phajyog engineered tshwj xeeb tshaj yog rau cov huab cua hnyav hnyav uas cov pa steel tsis ua ntej.
GNEE yog cov kws tshaj lij steel phaj tsim tsim nyob rau xyoo 2008, tshwj xeeb hauv kev hnav- cov hlau tsis muaj zog xws li NM400, NM450, NM500, thiabNM 600 hnav tsis kam steel phaj. Nrog rau cov kab ntau lawm, kev tswj xyuas nruj, thiab kev xa tawm thoob ntiaj teb, peb muab siab -kev ua haujlwm zoo- cov phaj hlau tiv taus rau cov neeg siv khoom thoob ntiaj teb.
Yog tias koj qhov project xav tau qhov ntev tshaj plaws nyob rau hauv qhov kev cuam tshuam loj heev thiab zawv zawg hnav, NM600 yog ib qho ntawm cov khoom siv txhim khu kev qha tshaj plaws niaj hnub no.
NM 600 Wear Resistance Steel Phaj yog dab tsi?
NM 600 hnav tsis kam steel phaj yog siab - tawv tawv abrasion- qib steel resistant raws li Suav cov qauv, feem ntau yog siv nyob rau hauv ib puag ncig uas muaj cov neeg kho tshuab hnyav hnyav.
Lub npe "600" yog hais txog nws qhov nominal Brinell hardness (HBW), feem ntau nyob ib ncig ntawm:
- 570–630 HWB
Qhov no ultra- qib siab hardness ho txhim kho kev hnav lub neej piv rau qis dua - cov phaj qib xws li NM400 lossis NM500.
- Thickness: 8mm-50mm
- Dav: 1450mm txog 4050mm,
- Ntev: 3000mm txog 15000mm
NM600 feem ntau siv hauv:
- Cov khoom siv mining liners
- Crusher qhov chaw
- Excavator thoob
- Dump tsheb lub cev
- Conveyor systems
- Cement cog Cheebtsam
Nws superior hardness tso cai rau nws tiv taus abrasion khaus los ntawm xuab zeb, gravel, ore, thiab lwm yam ntaub ntawv abrasive.
NM600 phaj txiav thiab ua hauv Hoobkas
Mechanical Properties ntawm NM 600 Hnav Resistance Steel Phaj
Qhov tshwj xeeb kev ua tau zoo ntawm NM 600 hnav tsis kam steel phaj los ntawm nws qhov kev ua tau zoo ntawm cov hlau alloy thiab cov txheej txheem kev kho cua sov siab heev.
Tej yam cuab yeej cuab tam
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Mechanical zog ntawm NM600 |
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Qib |
Mechanical Property |
Charpy V Impact Test |
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|
NM 600 |
HBW |
Elongation |
Qib |
ntev |
|
Min Mpa |
Tsawg% |
-40 |
J |
|
|
570-640 |
10 |
20 |
||
Nws hardness yog ua tiav los ntawm quenching thiab tempering txheej txheem, uas txhim kho nto hnav tsis kam thaum tswj cov tub ntxhais toughness.
Piv rau NM500, NM600 muab:
- 15-20% lub neej ua haujlwm ntev
- Txhim khu kev tiv thaiv zawv zawg abrasion
- Kev ua tau zoo dua hauv siab - thaj chaw cuam tshuam
Tshuaj muaj pes tsawg leeg ntawm NM 600 Hnav Resistance Steel Phaj
Cov tshuaj muaj pes tsawg leeg ntawm NM 600 hnav tsis kam steel phaj yog ua tib zoo tswj kom sib npaug hardness thiab toughness.
Cov tshuaj muaj pes tsawg leeg (%)
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NM600 Chemical Compositiom |
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|
Phaj |
C |
Si |
Mn |
P |
S |
Cr |
Ni |
Mo |
B |
CEV |
CET |
|
tuab mm |
max % |
max % |
max % |
max % |
max % |
max % |
max % |
max % |
max % |
typv ua |
typv ua |
|
8-30 |
045 |
0.7 |
1.00 |
0.015 |
0.01 |
1.2 |
2.5 |
0.8 |
0.004 |
0.73 |
0.55 |
|
(30)-50 |
0.47 |
0.7 |
1.00 |
0.015 |
0.01 |
1.2 |
2.5 |
0.8 |
0.004 |
0.84 |
0.59 |
Qhov sib ntxiv ntawm chromium, molybdenum, thiab boron txhim kho hardenability thiab hnav tsis kam. Kev tshuaj xyuas nruj nruj yog ua ntej xa khoom kom ntseeg tau tias ua raws.
Qhov zoo ntawm NM 600 Wear Resistance Steel Phaj
Xaiv NM 600 hnav tsis kam steel phaj muab ntau yam txiaj ntsig tseem ceeb:
1. Lub neej ua haujlwm ntev
Nws ultra-siab hardness ua rau txo cov khoom poob hauv ib puag ncig abrasive.
2. Txo cov nqi tu
Kev hloov tsis tu ncua txhais tau hais tias qis qis qis thiab cov nqi ua haujlwm.
3. Txhim kho Productivity
Cov khoom siv ua haujlwm ntev dua yam tsis muaj kev ua haujlwm.
4. Muaj peev xwm txo qhov hnyav
Lub hardness siab dua tso cai rau kev siv phaj thinner thaum tswj kev hnav tsis kam.
Cov txiaj ntsig no ua rau NM600 zoo tagnrho rau kev lag luam uas lub sijhawm poob qis heev.
Nto hardness kuaj ntawm NM600 phaj
Daim ntawv thov ntawm NM 600 Wear Resistance Steel Phaj
NM 600 hnav tsis kam steel phaj yog dav siv hauv kev lag luam hnyav xws li:
Kev lag luam mining
- Crusher liners
- Hopper liner
- Chute liners
Khoom siv hauv tsev
- Lub thoob ntug
- Loader sab phaj
- Dump tsheb lub cev
Cement & Quarry
- Mill liners
- Conveyor hloov cov ntsiab lus
- Hnav daim hlau
Vim nws cov hardness siab, kev ua cov txheej txheem xws li plasma txiav los yog waterjet txiav yog pom zoo.
Ua thiab Vuam ntawm NM 600 Hnav Resistance Steel Phaj
Txawm hais tias NM 600 hnav tsis kam steel phaj muaj hardness zoo heev, kev ua kom zoo yog qhov tseem ceeb.
Cov lus qhia pom zoo:
- Preheating ua ntej welding (nyob ntawm thickness)
- Tsawg- hydrogen vuam consumables
- Tswj cua txias kom tsis txhob tawg
- Mechanical cutting nyiam rau precision
GNEE muab kev txhawb nqa kev pabcuam thiab kev pabcuam txiav los ua kom pom kev ua haujlwm zoo hauv koj qhov project.
NM600 daim hlau ntim thiab npaj rau kev xa khoom xa tuaj
Vim li cas thiaj xaiv GNEE ua Koj NM 600 Hnav Resistance Steel Phaj Chaw Tsim Tshuaj?
Raws li cov kws tshaj lij kev tsim khoom nrog ntau dua 18 xyoo ntawm kev lag luam kev lag luam, GNEE muaj:
- Advanced tshav kub kho cov kab ntau lawm
- Kev nruj hardness thiab cuam tshuam kev kuaj
- Thib peb- pab pawg soj ntsuam (SGS, BV, TUV)
- Muaj Tshuag loj
- Customized loj txiav
- Ntiaj teb no export logistics kev txawj ntse
Txhua NM600 phaj tau soj ntsuam nruj nruj ua ntej xa zaub mov kom ntseeg tau tias muaj kev ntseeg siab hauv qhov xav tau ib puag ncig.
Peb tsis tsuas yog muab steel - peb muab ntev - cov kev daws teeb meem kev lag luam.
Xaus: Xaiv NM 600 Wear Resistance Steel Phaj rau qhov siab tshaj plaws
Thaum muaj kev puas tsuaj loj heev yuav tsum tau ua,NM 600 hnav tsis kam steel phajmuab superior hardness, ntev kev pab cuam lub neej, thiab txo nqi txij nkawm piv rau cov qauv coj daim hlau.
Yog tias koj qhov project xav tau ultra-siab hnav tsis kam rau mining, kev tsim kho, lossis daim ntawv thov kev lag luam hnyav, GNEE tau npaj los muab ntawv pov thawj NM 600 hnav tsis kam steel phaj nrog tus nqi sib tw thiab kev txhawb nqa kev tshaj lij.
Tiv tauj peb hnub no kom paub meej specifications, Tshuag muaj, thiab ib tug customized hais. Cia GNEE pab koj txuas cov cuab yeej siv lub neej thiab txo cov nqi ua haujlwm nrog siab -kev ua tau zoo NM600 steel phaj.
