1.2311 (40CrMnNiMo8-6-4) Hlau
Cov Khoom Piav Qhia 1.2311 (40CrMnNiMo8-6-4) Hlau yog ntau yam thiab ua tau zoo-tsav alloy uas muaj kev sib xyaw zoo kawg nkaus ntawm cov khoom siv kho tshuab thiab kev ua haujlwm. Cov qib steel no nthuav tawm lub zog zoo thiab toughness, ua rau nws haum rau ntau yam kev xav tau ...
Hauj lwm lawm
Khoom Description
Tshuaj muaj pes tsawg leeg
| 1.2738 40CrMnNiMo8-6-4 |
C | Si | Mn | P | S | Cr | Mo | Ni |
|---|---|---|---|---|---|---|---|---|
| min. | 0,35 | 0,20 | 1,30 | 1,80 | 0,15 | 0,90 | ||
| max. | 0,45 | 0,40 | 1,60 | 0,030 | 0,030 | 2,10 | 0,25 | 1,20 |
Cov qib steel no nthuav tawm lub zog zoo thiab toughness, ua rau nws tsim nyog rau ntau yam kev thov. Nws lub zog tensile siab tso cai rau nws tiv taus cov khoom hnyav thiab kev ntxhov siab yam tsis muaj deformation lossis tsis ua haujlwm, thaum nws zoo toughness ua rau nws nqus tau lub zog thiab tiv thaiv tawg. Qhov kev sib xyaw ua ke ntawm lub zog thiab lub zog ua rau 1.2311 steel muaj peev xwm ua tau zoo hauv kev ua haujlwm hnyav.
Ntxiv rau nws cov khoom siv kho tshuab, 1.2311 steel kuj muaj qhov zoo hardenability. Nws tuaj yeem ua tau yooj yim hardened los ntawm kev kho cua sov, xws li quenching thiab tempering, kom ua tiav qhov xav tau hardness qib. Qhov no tso cai rau kev tsim cov khoom siv nrog kev hnav tsis kam thiab ua haujlwm ntev, uas yog qhov tseem ceeb tshwj xeeb hauv cov ntawv thov uas muaj kev puas tsuaj thiab hnav.
Lwm cov yam ntxwv tseem ceeb ntawm 1.2311 steel yog nws cov machinability zoo heev. Nws tuaj yeem ua tau yooj yim machined siv cov qauv machining cov tswv yim thiab cov cuab yeej, uas ua rau cov khoom tiav tiav nrog cov npoo du thiab nruj tolerances. Qhov no machinability ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov tuam txhab tsim khoom uas xav tau cov txheej txheem tsim khoom tau zoo thiab raug nqi.
Tsis tas li ntawd, 1.2311 (40CrMnNiMo8-6-4) Hlau muaj qhov ruaj khov zoo. Nws tuav nws cov duab thiab qhov ntev thaum kho cua sov thiab nyob rau hauv kev ua haujlwm sib txawv, kom ntseeg tau qhov tseeb thiab kev ntseeg siab ntawm cov khoom tsim. Cov cuab yeej no yog qhov tseem ceeb hauv cov ntawv thov uas yuav tsum tau muaj kev kam rau siab, xws li hauv kev tsim cov pwm, tuag, thiab precision machinery qhov chaw.
Cov alloy muaj pes tsawg leeg ntawm 1.2311 steel, uas suav nrog chromium, manganese, npib tsib xee, molybdenum, thiab lwm yam, pab txhawb rau nws cov kev ua tau zoo tag nrho. Cov ntsiab lus no ua haujlwm ua ke los txhim kho cov hlau lub zog, toughness, hardenability, thiab corrosion kuj. Qhov sib npaug alloying kuj muab cov weldability zoo, tso cai rau kev tsim cov txheej txheem nyuaj thiab sib dhos.
Hauv kev txhaj tshuaj yas molding, 1.2311 steel yog dav siv rau kev tsim cov pwm. Nws lub zog siab thiab hnav tsis kam ua rau cov pwm tuaj yeem tiv thaiv kev txhaj tshuaj ntau zaus thiab kev ua haujlwm ntawm cov khoom yas, uas ua rau lub neej ua haujlwm ntev thiab ua haujlwm siab.
Cim npe nrov: 1.2311 (40crmnnimo8-6-4) steel, Tuam Tshoj 1.2311 (40crmnnimo8-6-4) steel lwm tus neeg, hoobkas
