Nqe Sheet rau NM450 Hnav Resistant Steel Phaj
Lus piav qhia luv luv:
Peb lub hom phiaj yuav ua kom tiav peb cov neeg yuav khoom los ntawm kev muab kev pabcuam kub, tus nqi zoo heev thiab zoo rau Daim Ntawv Qhia NM450 Wear Resistant Steel Phaj, Peb xav ua ntej los teeb tsa cov koom haum koom tes nrog koj.Thov hu rau peb kom paub ntau ntxiv thiab qhov tseeb.
Peb lub hom phiaj yuav ua kom tiav peb cov neeg yuav khoom los ntawm kev muab kev pabcuam golden, tus nqi zoo thiab zoo rauTuam Tshoj Nm450 Hnav Resistant Steel Phaj, Kev lag luam lub tswv yim: Coj tus neeg siv khoom raws li Lub Chaw, coj qhov zoo li lub neej, kev ncaj ncees, lub luag haujlwm, tsom, kev tsim kho tshiab.Peb yuav muab cov khoom tsim nyog, zoo rov qab rau kev ntseeg siab ntawm cov neeg siv khoom, nrog rau cov khoom lag luam thoob ntiaj teb feem ntau?ê? peb cov neeg ua haujlwm yuav ua haujlwm ua ke thiab mus tom ntej ua ke.
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 lub hom phiaj yuav ua kom tiav peb cov neeg yuav khoom los ntawm kev muab kev pabcuam golden, tus nqi zoo thiab zoo.
Nqe Sheet rau NM450 Hnav Resistant Steel Phaj
Peb xav ua ntej los teeb tsa cov koom haum koom tes nrog koj.Thov hu rau peb kom paub ntau ntxiv thiab qhov tseeb.
Tuam Tshoj NM450 Hnav Resistant Steel Phaj
Kev lag luam lub tswv yim: Coj tus neeg siv khoom raws li Lub Chaw, coj qhov zoo li lub neej, kev ncaj ncees, lub luag haujlwm, tsom, kev tsim kho tshiab.Peb yuav muab cov khoom tsim nyog, zoo rov qab rau kev ntseeg siab ntawm cov neeg siv khoom, nrog rau cov khoom lag luam thoob ntiaj teb feem ntau?ê? cov neeg ua haujlwm yuav ua haujlwm ua ke thiab mus tom ntej ua ke.
