NM450 Hnav Resistant Steel Phaj rau Mining Tsev
Lus piav qhia luv luv:
Peb sim ua kom zoo, kev pabcuam cov neeg siv khoom”, vam tias yuav dhau los ua pab pawg zoo tshaj plaws kev koom tes thiab cov tuam txhab ua haujlwm rau cov neeg ua haujlwm, cov chaw muag khoom thiab cov neeg yuav khoom, paub txog tus nqi sib koom thiab kev lag luam txuas ntxiv rau NM450 Wear Resistant Steel Phaj rau Mining Tsev, Peb zoo siab tos txais cov neeg yuav khoom tshiab thiab niaj hnub los ntawm txhua qhov chaw ntawm lub neej los hu rau peb rau cov tuam txhab lag luam mus sij hawm ntev thiab kev sib koom ua tiav!
Peb sim ua kom zoo tshaj plaws, kev pabcuam rau cov neeg siv khoom ", vam tias yuav dhau los ua pab pawg kev koom tes zoo tshaj plaws thiab cov tuam txhab ua lag luam rau cov neeg ua haujlwm, cov neeg muag khoom thiab cov neeg yuav khoom, paub txog tus nqi sib koom thiab kev lag luam txuas ntxiv rauTuam Tshoj Nm450 Hnav Resistant Steel Phaj, Peb tau txuas ntxiv nthuav dav kev lag luam hauv Romania ntxiv rau kev npaj xuas nrig ntaus hauv cov khoom lag luam zoo tshaj plaws txuas nrog lub tshuab luam ntawv ntawm lub tsho kom koj tuaj yeem Romania.Cov neeg feem coob ntseeg tias peb muaj tag nrho lub peev xwm los muab cov kev daws teeb meem zoo siab rau koj.
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 sim ua kom zoo tshaj plaws, kev pabcuam rau cov neeg siv khoom ", vam tias yuav dhau los ua pab pawg kev koom tes zoo tshaj plaws thiab cov tuam txhab ua lag luam rau cov neeg ua haujlwm, cov neeg muag khoom thiab cov neeg yuav khoom, paub txog tus nqi sib koom thiab kev lag luam txuas ntxiv.
NM450 Hnav Resistant Steel Phaj rau Mining Tsev
Peb zoo siab tos txais cov neeg siv khoom tshiab thiab cov khoom qub los ntawm txhua qhov chaw ntawm lub neej los hu rau peb rau cov tuam txhab lag luam mus sij hawm ntev thiab kev sib koom ua tiav!
Tuam Tshoj NM450 Hnav Resistant Steel Phaj
Cov neeg feem coob ntseeg tias peb muaj tag nrho lub peev xwm los muab cov kev daws teeb meem zoo siab rau koj.