JFE-EH 450 Hlau Rau Chaw thau khoom tshuab

JFE-EH 450 steel yog ib hom kev hnav-tiv taus steel siv hauv kev thauj khoom thiab muaj ntau yam zoo hauv cov ntawv thov:

 

Tshuaj muaj pes tsawg leeg:

Cov pa roj carbon (C): Cov ntsiab lus ntawm cov pa roj carbon monoxide yog nyob rau hauv ib qho tshwj xeeb (piv txwv li, feem ntau nyob ib ncig ntawm {{0}}}.19% mus rau 0.26% nyob ntawm lub phaj thickness), uas muab lub zog tsim nyog thiab hardness rau cov hlau.

Manganese (Mn): Manganese tam sim no nyob rau hauv tus nqi txog li 1.6%, uas ua rau cov hlau tsis muaj zog thiab lub zog, ua rau nws tuaj yeem tiv taus qhov hnyav thiab cuam tshuam hauv kev thauj khoom ntawm lub tshuab ua haujlwm.

Lwm yam Alloying Elements: Nws kuj muaj cov ntsiab lus alloying xws li chromium (Cr), npib tsib xee (Ni), molybdenum (Mo), thiab boron (B) nyob rau hauv qhov tsim nyog proportions. Cov ntsiab lus no txhim kho ntau yam khoom xws li hardness, hnav tsis kam, thiab weldability.

Mechanical Properties2:

Siab zog: Nws muaj lub zog tensile siab, uas tuaj yeem ncav cuag 1400 MPa. Lub zog no tso cai rau cov hlau los tuav lub zog hnyav thiab kev ntxhov siab rau ntawm cov khoom ntawm lub tshuab thauj khoom, xws li lub thoob, boom, thiab chassis, yam tsis muaj deforming lossis ua tsis tiav.

Zoo Yield zog: Lub zog tawm los yog nyob ib puag ncig 1200 MPa, qhia tias cov hlau tuaj yeem tiv taus qhov deformation mus tas li nyob rau hauv load. Qhov no yog qhov tseem ceeb heev rau cov qauv kev ncaj ncees ntawm kev thauj khoom ntawm lub tshuab qhov chaw uas yuav tsum tau tswj lawv cov duab thiab ua haujlwm ntev ntev.

Txaus elongation: Nrog rau qhov elongation ntawm ib ncig ntawm 10%, cov hlau muaj qhov tsim nyog ntawm cov ductility. Qhov no txhais tau tias nws tuaj yeem nqus tau qee lub zog thaum muaj kev cuam tshuam lossis kev thauj khoom tam sim ntawd, txo qhov kev pheej hmoo ntawm kev tawg tawg thiab txhim kho tag nrho cov khoom siv tau ntev.

Siab Hardness: Lub hardness ntawm JFE-EH 450 steel yog nyob rau hauv qhov ntau ntawm 425-475 HBW. Lub siab hardness muab cov hlau zoo heev hnav tsis kam, ua rau nws haum rau qhov chaw uas raug puas ntsoog, xws li cov thoob cov hniav, hnav liners, thiab conveyor siv nyob rau hauv loading machines. Qhov no pab txhawm rau txuas lub neej kev pabcuam ntawm cov khoom siv no thiab txo cov nqi kho.

 

 

 

 

Khoom npe	ilv tsos NM450 hnav resistant steel phaj hnav resisting carbon steel phaj carbon hnav resistant steel phaj rau loading machinery
Specification	Thickness: 3mm -200mm, Dav: 1500-2000mm, Ntev: 6000mm-12000mm Customized sizes txais
Txuj	RXEX thiab NM STEEL PLATS
Qib	NM360, NM400, NM450, NM500, NM550, NM600, NM700 Q345(A/B/C/D/E), Q390(B/C/D/E), Q420(B/C/D/E), Q460( C/D/E), Q550(C/D/E), Q620(C/D/E), Q690(B/C/D/E), Q890(C/D) 27MnTiB, DB200, 22SiMn2 Xar400, Xar450, Xar500, Xar550, Xar600
Kev kho saum npoo	Coated
Hom Lub Npe	XINYU, WU STEEL, BAOSTEEL thiab lwm yam STEEL MILS
Daim ntawv thov	Dav siv nyob rau hauv kev tsim kho machinery, mining machinery, thee mining machinery, envlronmental tiv thaiv machinery, metallurgical machinery thiab oher qhov chaw, Excavator, loader, bulldozer thoob phaj, sab hniav phaj, crusher kab thiab lwm yam.
Lub sij hawm xa tuaj	Nrog rau hauv 7-15 hnub ua haujlwm

 

 

Kev siv hauv Loading Machine:

thoob thiab hniav: Lub thoob ntawm lub tshuab thauj khoom tau raug puas tsuaj thiab cuam tshuam thaum lub sijhawm thauj khoom thiab tshem tawm cov khoom. JFE-EH 450 steel yog siv los tsim lub thoob thiab nws cov hniav, muab kev hnav zoo heev thiab kev cuam tshuam tsis zoo, yog li ua rau kev pabcuam lub neej ntawm lub thoob.

Boom thiab Chassis: Lub boom thiab chassis ntawm lub tshuab thauj khoom yuav tsum tau txhawb nqa qhov hnyav ntawm lub thoob thiab cov khoom thauj khoom, nrog rau kev tiv thaiv lub zog dynamic thaum lub sijhawm ua haujlwm. JFE-EH 450 steel yog siv rau hauv kev tsim kho ntawm cov khoom no los xyuas kom meej lawv lub zog thiab ruaj khov.

 

 

 

Vim li cas thiaj xaiv peb?
Peb txaus siab rau peb lub peev xwm los muab cov kev cai daws teeb meem rau peb cov neeg siv khoom cov kev xav tau tshwj xeeb.
Peb txheeb xyuas thiab sib piv cov khoom dhau los thiab cov xwm txheej tam sim no ntawm peb JFE-EH 450 Steel Rau Chaw thau khoom thiab tsim cov kev qhia tshwj xeeb thiab cov txheej txheem tshiab.
Peb cov neeg siv khoom ntseeg peb kom xa cov khoom zoo Cold-rolled Steel khoom raws sij hawm thiab ntawm pob nyiaj siv.
Peb nruj me ntsis siv cov kev pab cuam sov so thiab kev xav tom qab muag, ua raws li kev txhim kho kev ua haujlwm zoo.
Peb muab ntau hom Cold-rolled Steel khoom kom tau raws li cov neeg siv khoom xav tau.
Peb ua raws li cov neeg siv khoom-centric thiab hom-taw qhia kev lag luam lub tswv yim, thiab txuas ntxiv muab cov neeg siv khoom lag luam txhim khu kev qha thiab zoo heev thiab cov kev pabcuam.
Peb lub Hoobkas tau cog lus los txhawb nqa cov qauv siab tshaj plaws ntawm kev nyab xeeb thiab zoo.
Txhua tus neeg ua haujlwm ntawm peb lub tuam txhab thiab txhua lub tuam haujlwm ua haujlwm ua ke los ua ke kev tswj hwm kev lag luam, kev tshaj lij thev naus laus zis, kev txheeb cais ntau thiab kev kawm ideological.
Peb cov khoom siv Cold-rolled Steel paub txog lawv cov kav ntev thiab kev ntseeg tau.
Kev vam khom rau qhov zoo tshaj plaws thiab muaj txiaj ntsig zoo ntawm cov khoom loj, peb muaj peev xwm ua tau raws li qhov sib txawv ntawm peb cov neeg siv khoom.

Cim npe nrov: jfe-eh 450 steel rau loading tshuab, Tuam Tshoj jfe-eh 450 steel rau loading tshuab lwm tus neeg, hoobkas