Paub meej
Kev siv tseem ceeb ntawm imported hnav-tiv taus steel phaj:
1) Siv tshuab thiab khoom siv: loader bulldozer excavator thoob phaj, sab hniav phaj, thoob hauv qab phaj, hniav, phaj.
2) Chaw thau khoom thiab tshem tawm cov khoom siv thiab cov khoom siv: tshem tawm zeb saw phaj, hopper hauv ob sab phlu, tuav hniav phaj, nruab nrab-loj tsis siv neeg pob tseg tsheb tipping phaj
3) Kev tsim kho tshuab thiab khoom siv: cement pusher hniav phaj, qhob tov khoom hauv ob sab phlu, sib tov hauv pem teb hauv ob sab phlu, plua plav collector hauv ob sab phlu
4) Metallurgical machinery thiab khoom siv: hlau ore sintering conveying luj tshib, hlau ore sintering tshuab hauv ob sab phlu, scraper tshuab hauv ob sab phlu
5) Mining machinery thiab khoom siv: hauv ob sab phlu ntawm mining machinery.
6) Lwm yam khoom siv tshuab: xuab zeb zeb chim, hniav, ntau yam hnav-tiv taus qhov chaw nres nkoj machinery
7) Cov cuab yeej siv hluav taws xob: thee zeb hauv ob sab phlu, thee scutcher, thee xa yeeb nkab, thee distributor phaj, thee unloading equipment lining board
8) Txhaj tshuaj tua blasting tshuab: hauv ob sab phlu ntawm txhaj tshuaj blasting tshuab
Txij li thaum nws tsim, lub tuam txhab tau mus rau qhov zoo ntawm cov khoom raws li lub hauv paus ciaj sia taus ntawm lub enterprise, qhov zoo ntawm cov kev pab cuam raws li ib tug choj rau peb txoj kev vam meej peb ua siab dawb cia siab rau tsim kev lag luam kev sib raug zoo nrog peb cov neeg muas zaub, muab kev pab zoo, nrog entrepreneurship, kev loj hlob.
Los ntawm kev txhim kho tas mus li, kev tsim kho tshiab, kom cov qib zoo ntawm peb cov khoom kom tswj tau nyob rau hauv pem hauv ntej ntawm kev lag luam hauv tsev.
Lub hom phiaj zoo: 98% ntawm cov khoom dhau qhov kev tshuaj ntsuam xyuas thawj zaug, 0.2% ntawm cov khoom saum toj no dhau qhov kev kuaj xyuas thawj zaug ntawm xyoo, 100% ntawm cov khoom dhau lub Hoobkas.
"Kev ncaj ncees, nrhiav qhov tseeb, kev tsim kho, kev tsim kho tshiab" yog peb lub tuam txhab lub hom phiaj kev lag luam rau ntau xyoo, zoo siab tos txais cov neeg siv khoom siv stainless hlau feem ntau thiab cov npoj yaig tuaj xyuas peb lub tuam txhab, rau qhov ua rau hnav phaj tsim ci ntsa iab.
Hnav-resistant steel phaj
| Qib | NM360/NM400/NM450/NM500/RAEX400/RAEX450/RAEX 500/NM360,BHNM400,BHNM450,BHNM500,BHNM550,BHNM600,BHNM60,NR-NR, |
| Thickness | 3+3,4+4,5+5,6+4,6+5,6+6,8+4,8+5,8+6,8+7,8+8,10+4,10+ 3+3+3,4+4,5+5,6+4,6+5,6+6,8+4,8+5,8+6,8+7,8+8,10+4,10+ 1 5,10+6,10+7,10+8,10+9,10+10,10+20,12+4,12+5,12+6,12+7,12+8,12+9 12 + 1, 12 + 11, 12 + 12, 12 + 17, 14 + 6, 14 + 8, 14 + 10, 16 + 6, 16 + 8, 16 + 10, 18 + 6, 18 + 8, 18 + 10, 20 + 5, 20 + 6, 20 + 8,20+10,20+20,30+10,40+10, customized |
| Dav | 1500/2000/2500/3000MM |
Ntau yam khoom
1. Zoo heev hnav tsis kamCov tshuaj muaj pes tsawg leeg ntawm alloy hnav-resistant txheej muaj cov ntsiab lus carbon ntawm 4 mus rau 5% thiab cov ntsiab lus chromium ntawm 25 mus rau 30%.Qhov ntim feem ntawm Cr7C3 carbides nyob rau hauv cov qauv metallographic yog ntau tshaj 50%.Macroscopic hardness yog HRC56 txog 62. Lub hardness yog HV1400～1800. Vim hais tias carbides raug faib perpendicularly nyob rau hauv cov kev taw qhia ntawm hnav, txawm thaum piv nrog cam khwb cia alloys ntawm tib yam muaj pes tsawg leeg thiab hardness, hnav kuj yog ntau tshaj ob npaug.Kev sib piv nrog rau kev hnav tsis kam ntawm ntau cov ntaub ntawv raug raws li hauv qab no: (1) Cov hlau tsis tshua muaj carbon;20～25:1 (2) Nrog cov hlau cam khwb cia siab chromium;1.5～2.5:1 ua
2. Kev cuam tshuam zooLub hauv paus phaj ntawm hnav-resistant composite steel phaj yog tsawg carbon steel los yog tsawg alloy.Cov ntaub ntawv tawv xws li stainless hlau qhia txog qhov zoo tshaj ntawm bimetal.Cov txheej hnav-tiv taus tiv thaiv qhov hnav ntawm hnav nruab nrab, thiab lub substrate bears lub load ntawm nruab nrab, yog li nws muaj kev cuam tshuam zoo.Nws tuaj yeem tiv taus qhov cuam tshuam thiab hnav ntawm lub siab poob hopper hauv cov khoom siv thauj khoom.
3. Kev ua haujlwm kub zooLub alloy hnav-resistant txheej yog pom zoo kom siv nyob rau hauv ≤600 ℃.Yog hais tias vanadium, molybdenum thiab lwm yam alloys ntxiv rau cov alloy hnav-resistant txheej, nws tuaj yeem tiv taus kub hnav ntawm ≤800 ℃.Kev pom zoo ua haujlwm kub yog raws li hauv qab no: Cov pa roj carbon steel puag phaj tau pom zoo kom siv nyob rau hauv kev ua haujlwm tsis siab tshaj 380 ℃;Tsawg-alloy tshav kub-resistant steel phaj (15CrMo, 12Cr1MOV, thiab lwm yam) substrates raug pom zoo kom siv rau hauv kev ua haujlwm tsis siab tshaj 540 ℃;Lub tshav kub-resistant stainless hlau substrate yog pom zoo kom siv tsis siab tshaj 800 ° C.
4. Zoo corrosion kujCov txheej txheej ntawm cov khoom siv-resistant steel phaj muaj cov feem pua ntawm cov hlau chromium, yog li nws muaj qee qhov kev xeb thiab corrosion kuj.Nws tuaj yeem siv los tiv thaiv cov thee sticking thaum siv cov thee tso cov nruas thiab hoppers.
5. Ua kom tiav ntau yam thiab specificationsQhov hnav-resistant steel phaj muaj tiav specifications thiab ntau ntau yam, thiab tau dhau los ua kev lag luam serialization.Lub thickness ntawm hnav-resistant alloy txheej yog 3-20mm.Lub thickness ntawm cov hlau phaj yog tsawg kawg yog 6 hli, thiab lub thickness tsis txwv.Tus qauv hnav-resistant steel phaj tuaj yeem muab nrog 1200 lossis 3800 × 12000mm, thiab nws tuaj yeem ua tiav raws li qhov loj ntawm cov duab kos raws li cov neeg siv xav tau.Wear-resistant steel daim hlau tam sim no tau muab faib ua peb hom: hom zoo tib yam, hom kev cuam tshuam-resistant thiab hom kub kub.Kev txiav txim siab-kub hnav-tiv taus thiab cuam tshuam-tiv taus cov hlau phaj yuav tsum tau piav qhia.
6. Kev ua haujlwm yooj yimKev hnav-resistant steel phaj tuaj yeem txiav, khoov lossis crimped, welded thiab xuas nrig ntaus, thiab nws tuaj yeem ua tiav rau ntau qhov chaw uas tuaj yeem ua tiav los ntawm cov hlau zoo tib yam.Cov txiav hnav-resistant steel daim hlau tuaj yeem raug txiav-welded rau hauv ntau yam khoom siv hluav taws xob lossis qhov chaw.
7. Muaj nuj nqi thiab ntaNws tuaj yeem welded thiab muaj kev hnav zoo..
