Zoo NM450 Hnav Resistant Steel Phaj Nqe
Lus piav qhia luv luv:
Peb txoj kev nrhiav nyob mus ib txhis yog tus cwj pwm ntawm "hais txog kev ua lag luam, saib cov kev cai, saib xyuas kev tshawb fawb" nrog rau kev xav ntawm "kev ua tau zoo, muaj kev ntseeg nyob rau hauv thawj zaug thiab kev tswj hwm qib siab" rau High Quality NM450 Wear Resistant Steel Phaj Nqe, Nrog rau lub hom phiaj nyob mus ib txhis ntawm "kev txhim kho kom tsis tu ncua, kev txaus siab rau cov neeg siv khoom", peb paub tseeb tias peb cov khoom zoo yog ruaj khov thiab txhim khu kev qha thiab peb cov khoom muag zoo tshaj plaws hauv tsev thiab txawv teb chaws.
Peb txoj kev nrhiav nyob mus ib txhis yog tus cwj pwm ntawm "saib kev lag luam, saib cov kev cai, saib xyuas kev tshawb fawb" nrog rau kev xav ntawm "kev ua tau zoo, muaj kev ntseeg nyob rau hauv thawj zaug thiab kev tswj hwm qib siab" rauTuam Tshoj Nm450 Hnav Resistant Steel Phaj, Peb cia siab tias yuav muab cov khoom thiab cov kev pabcuam rau cov neeg siv ntau dua hauv kev lag luam thoob ntiaj teb tom qab;peb tau pib peb lub hom phiaj thoob ntiaj teb los ntawm kev muab peb cov khoom zoo tshaj plaws thoob plaws ntiaj teb los ntawm kev tsim txiaj ntawm peb cov neeg koom tes zoo uas cia cov neeg siv thoob ntiaj teb ua raws li kev siv technology tshiab thiab ua tiav nrog peb.
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.
Peb txoj kev nrhiav nyob mus ib txhis yog tus cwj pwm ntawm "xav txog kev ua lag luam, saib cov kev cai, saib kev tshawb fawb" nrog rau kev xav ntawm "zoo qhov yooj yim, muaj kev ntseeg hauv thawj zaug thiab kev tswj hwm qib siab"
Zoo NM450 Hnav Resistant Steel Phaj Nqe
Nrog rau lub hom phiaj nyob mus ib txhis ntawm "kev txhim kho kom tsis tu ncua, kev txaus siab rau cov neeg siv khoom", peb paub tseeb tias peb cov khoom zoo yog ruaj khov thiab txhim khu kev qha thiab peb cov khoom muag zoo tshaj plaws hauv tsev thiab txawv teb chaws.
Tuam Tshoj NM450 Hnav Resistant Steel Phaj
Peb cia siab tias yuav muab cov khoom lag luam thiab cov kev pabcuam rau cov neeg siv ntau dua hauv kev lag luam thoob ntiaj teb;peb tau pib peb lub hom phiaj thoob ntiaj teb los ntawm kev muab peb cov khoom zoo tshaj plaws thoob plaws ntiaj teb los ntawm kev tsim txiaj ntawm peb cov neeg koom tes zoo uas cia cov neeg siv thoob ntiaj teb ua raws li kev siv technology tshiab thiab ua tiav nrog peb.
