Daim ntawv teev nqi rau NM450 Hnav Resistant Steel Phaj
Lus piav qhia luv luv:
Peb lub tuam txhab aims mus ua hauj lwm ncaj ncees, ua hauj lwm rau tag nrho peb cov neeg muas zaub, thiab ua hauj lwm nyob rau hauv tshiab technology thiab tshiab tshuab tsis tu ncua rau Nqe List rau NM450 Wear Resistant Steel Phaj, Peb xav tias peb yuav dhau los ua tus thawj coj hauv kev tsim thiab tsim cov khoom zoo thiab cov kev daws teeb meem hauv ob lub lag luam suav thiab thoob ntiaj teb.Peb cia siab tias yuav koom tes nrog ntau tus phooj ywg rau kev sib nrig sib zoo.
Peb lub tuam txhab tsom mus rau kev ua haujlwm ncaj ncees, ua haujlwm rau txhua tus ntawm peb cov neeg siv khoom, thiab ua haujlwm hauv tshuab tshiab thiab tshuab tshiab tas li rauTuam Tshoj Nm450 Hnav Resistant Steel Phaj, Peb muaj cov kev daws teeb meem zoo tshaj plaws thiab tsim nyog kev muag khoom thiab kev pab cuam.With txoj kev loj hlob ntawm peb lub tuam txhab, peb muaj peev xwm xa cov neeg muas zaub zoo tshaj plaws cov khoom, zoo technical support, zoo meej tom qab-muag kev pab cuam.
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 no yog qhov tseem ceeb rau kev txo cov cheeb tsam.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 ua haujlwm siab hauv kev txo qhov chaw txawm tias nyob rau 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.
Ua kom muaj kev lav phib xaub kom txaus siab rau txhua qhov kev xav tau ntawm peb cov neeg siv khoom;ncav cuag kev nce qib tsis tu ncua los ntawm kev pom zoo kev nthuav dav ntawm peb cov neeg yuav khoom;los ua qhov kawg kev koom tes ruaj khov ntawm cov neeg siv khoom thiab ua kom muaj txiaj ntsig zoo tshaj plaws ntawm cov neeg siv khoom.
Daim ntawv teev nqi rau NM450 Hnav Resistant Steel Phaj
Peb zoo siab tos txais cov neeg yuav khoom, cov koom haum lag luam kev lag luam thiab cov phooj ywg zoo los ntawm txhua ntu nrog lub ntiaj teb los tiv tauj peb thiab nrhiav kev koom tes rau kev sib koom ua ke ntxiv.
Tuam Tshoj NM450 Hnav Resistant Steel Phaj
Peb zoo siab tos txais lub sijhawm los ua lag luam nrog koj thiab vam tias yuav muaj kev txaus siab los txuas ntxiv cov ntsiab lus ntawm peb cov khoom thiab cov kev daws teeb meem.Kev ua tau zoo heev, tus nqi sib tw, kev xa khoom raws sij hawm thiab kev pabcuam tuaj yeem lav tau.Yog xav paub ntxiv thov tsis txhob yig tiv tauj peb.
