Rov qab tsim dua tshiab rau NM450 Kub Rolled Hardness Hb450 Hnav Resistant Steel Sheet Abrasion Resistant Steel Phaj Nqe
Lus piav qhia luv luv:
Tau txais cov neeg siv khoom txaus siab yog peb lub tuam txhab lub hom phiaj yam tsis muaj qhov kawg.Peb yuav ua haujlwm zoo los tsim cov khoom tshiab thiab cov khoom zoo tshaj plaws, ua kom tau raws li koj cov kev xav tau tshwj xeeb thiab muab koj nrog kev muag khoom ua ntej, ntawm-muag thiab tom qab-muag kev pabcuam rau Kev Tsim Kho Tshiab rau NM450 Kub Rolled Hardness Hb450 Hnav Resistant Steel Sheet Abrasion Resistant Steel Phaj Nqe, Peb zoo siab tos txais cov neeg siv khoom tshiab thiab cov neeg siv khoom tsis tu ncua kom tau txais kev sib cuag nrog peb hauv xov tooj ntawm tes lossis xa peb cov lus nug los ntawm kev xa ntawv rau kev sib raug zoo ntawm kev lag luam mus sij hawm ntev thiab ua tiav kev sib tw.
Tau txais cov neeg siv khoom txaus siab yog peb lub tuam txhab lub hom phiaj yam tsis muaj qhov kawg.Peb yuav ua haujlwm zoo los tsim cov khoom tshiab thiab zoo tshaj plaws, ua kom txaus siab rau koj cov kev xav tau tshwj xeeb thiab muab koj nrog kev muag khoom ua ntej, ntawm-muag thiab tom qab-muag kev pabcuam rauTuam Tshoj Nm450 Hnav Resistant Steel Phaj, Ua kom cov khoom zoo los ntawm kev xaiv cov neeg muab khoom zoo tshaj plaws, tam sim no peb kuj tau ua tiav cov txheej txheem tswj xyuas zoo thoob plaws hauv peb cov txheej txheem muab khoom.Lub caij no, peb nkag mus rau ntau lub chaw tsim khoom, ua ke nrog peb cov kev tswj hwm zoo, kuj ua kom peb tuaj yeem ua tiav koj cov kev xav tau ntawm tus nqi zoo tshaj plaws, tsis hais qhov kev txiav txim loj.
Wear-resistant steel NM450 yog qhov hnav-tiv taus high-end ntau yam, nrog kev txiav zoo, khoov, vuam kev ua tau zoo.Wear-resistant steel (Abrasion Resistance Steel) yog dav siv hauv engineering, mining, kev tsim kho thiab kev ua liaj ua teb machinery khoom nyob rau hauv tsis tshua muaj neeg ua hauj lwm hnyav nrog rau qhov yuav tsum tau muaj zog thiab siab hnav tsis kam, xws li bulldozers, loaders, excavators, dump truck thiab ntau yam. mining machinery, thiab lwm yam. Cov khoom lag luam no tau raug sib raug zoo rau kev paub zoo hauv tsev engineering machinery factories nyob rau hauv huab hwm coj raws li ib qho zoo tagnrho hloov ntawm kim txawv teb hnav-resistant daim hlau.
| Qib | C | Si | Mn | P | S | Cr | Mo | Ni | B |
| NM450 | ≤ 0.26 | ≤0.70 | ≤1.60 | ≤ 0.025 | ≤ 0.015 | ≤1.50 | ≤ 0.05 | ≤1.0 | ≤ 0.004 |
| Thickness / hli | ReL / MPa | Rm / MPa | A/% | Hardness/HBW10/3000 | Kev cuam tshuam -20 ℃ / J |
| 8 | 1250 | 1460 | 16 | 445 | 40 |
| 12 | 1290 | 1470 ib | 17 | 462 ib | 43 |
| 20 | 1370 ib | 1450 | 17 | 473 ib | 42 |
| 25 | 1230 | 1480 | 16.5 ib | 465 | 43 |
NM450 steel phaj yog abrasion tsis kam phaj nrog zoo hardness.Cov no yog heev xav tau nyob rau hauv fabrication industries.Thaum txiav txim siab txo qhov chaw ib puag ncig vim nws cov cuab yeej tiv taus cov khoom no yog qhov tseem ceeb rau kev txo qis ib puag ncig.Cov hlau phaj no muab kev zoo weldability.Cov phaj no muaj qhov ua tiav zoo heev uas muaj kev ua tau zoo hauv oxidizing ib puag ncig.Qib yog sib xyaw nrog cov cuab yeej zoo tiv thaiv corrosion.Qhov no pab ua haujlwm siab hauv kev txo qhov chaw txawm tias qhov kub thiab txias.Qib yog ob qho tib si sib nqus thiab tsis sib nqus hauv qhov xwm txheej.Hlau daim hlau tiv thaiv kev cuam tshuam ntawm kev cuam tshuam kev thauj khoom thaum kub siab dua.
Feem ntau, daim hlau muaj cov qauv zoo sib xws tab sis nrhiav kev ntseeg siab ntawm cov khoom tsim ua kev sim.Feem ntau IGC xeem, kuaj cov khoom zoo, kuaj txhua yam, kuaj hardness, tshuaj ntsuam xyuas, pitting kuj kuaj.Txawm li cas los xij, cov neeg siv khoom tuaj yeem thov ib qho kev xeem tshwj xeeb raws li lawv qhov xav tau.Tsis tas li ntawd, cov neeg sab nrauv ua tiav qhov kev soj ntsuam zaum kawg ntawm NM450 steel daim hlau rau 100% kev ruaj ntseg zoo.
Tau txais cov neeg siv khoom txaus siab yog peb lub tuam txhab lub hom phiaj yam tsis muaj qhov kawg.Peb yuav ua kom zoo tshaj plaws los tsim cov khoom tshiab thiab zoo tshaj plaws, ua kom txaus siab rau koj cov kev xav tau tshwj xeeb thiab muab koj nrog kev muag khoom ua ntej, muag thiab tom qab muag.
Rov qab tsim dua tshiab rau NM450 Kub Rolled Hardness Hb450 Hnav Resistant Steel Sheet Abrasion Resistant Steel Phaj Nqe
Peb zoo siab tos txais cov neeg siv khoom tshiab thiab tsis tu ncua kom tau txais kev sib cuag nrog peb hauv xov tooj ntawm tes lossis xa peb cov lus nug los ntawm kev xa ntawv rau kev sib raug zoo ntawm kev lag luam mus sij hawm ntev thiab ua tiav kev sib nrig sib.
Tuam Tshoj NM450 Hnav Resistant Steel Phaj
Ua kom ntseeg tau cov khoom zoo los ntawm kev xaiv cov neeg muab khoom zoo tshaj plaws, tam sim no peb tseem tau ua tiav cov txheej txheem tswj xyuas zoo thoob plaws hauv peb cov txheej txheem muab khoom.Lub caij no, peb nkag mus rau ntau lub chaw tsim khoom, ua ke nrog peb cov kev tswj hwm zoo, kuj ua kom peb tuaj yeem ua tiav koj cov kev xav tau ntawm tus nqi zoo tshaj plaws, tsis hais qhov kev txiav txim loj.
