NM450 Kub Rolled Hnav Resistant Steel Phaj
Lus piav qhia luv luv:
Peb paub tias peb tsuas muaj kev vam meej yog tias peb tuaj yeem lav peb cov nqi sib tw ua ke thiab cov txiaj ntsig zoo tib lub sijhawm rau NM450 Kub Rolled Wear Resistant Steel Phaj, Kom tau txais los ntawm peb lub peev xwm OEM / ODM muaj zog thiab xav txog cov khoom thiab cov kev pabcuam, nco ntsoov tiv tauj peb. hnub no.Peb tab tom yuav ua siab ncaj txhim kho thiab qhia kev ua tiav nrog txhua tus neeg siv khoom.
Peb paub tias peb tsuas vam meej yog tias peb tuaj yeem lav peb cov nqi sib tw ua ke thiab kev ua tau zoo zoo tib lub sijhawm rauTuam Tshoj Nm450 Hnav Resistant Steel Phaj, Peb qhov zoo yog peb qhov kev tsim kho tshiab, hloov tau yooj yim thiab kev ntseeg siab uas tau tsim nyob rau hauv 20 xyoo dhau los.Peb tsom mus rau kev muab kev pabcuam rau peb cov neeg siv khoom raws li lub hauv paus tseem ceeb hauv kev ntxiv dag zog rau peb txoj kev sib raug zoo mus ntev.Qhov tsis tu ncua ntawm cov khoom qib siab thiab cov kev daws teeb meem ua ke nrog peb cov kev pabcuam ua ntej thiab tom qab muag zoo ua kom muaj kev sib tw muaj zog hauv kev lag luam thoob ntiaj teb.
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 paub tias peb tsuas muaj kev vam meej yog tias peb tuaj yeem lav peb cov nqi sib tw ua ke thiab cov txiaj ntsig zoo tib lub sijhawm.
NM450 Kub Rolled Hnav Resistant Steel Phaj
Txhawm rau kom tau txais los ntawm peb lub peev xwm muaj zog thiab xav txog cov khoom thiab cov kev pabcuam, nco ntsoov tiv tauj peb hnub no.Peb tab tom yuav ua siab ncaj txhim kho thiab qhia kev ua tiav nrog txhua tus neeg siv khoom.
Tuam Tshoj NM450 Hnav Resistant Steel Phaj
Peb qhov zoo yog peb qhov kev tsim kho tshiab, hloov pauv thiab kev ntseeg siab uas tau tsim nyob rau hauv 10 xyoo dhau los.Peb tsom mus rau kev muab kev pabcuam rau peb cov neeg siv khoom raws li lub hauv paus tseem ceeb hauv kev ntxiv dag zog rau peb txoj kev sib raug zoo mus ntev.Qhov tsis tu ncua ntawm cov khoom qib siab thiab cov kev daws teeb meem ua ke nrog peb cov kev pabcuam ua ntej thiab tom qab muag zoo ua kom muaj kev sib tw muaj zog hauv kev lag luam thoob ntiaj teb.
