AISI 4140 Alloy Steel Round Bar
Lus piav qhia luv luv:
4140 Alloy Steel Round Bar yog ib qho txias rub annealed steel ntawm kuj muaj zog hardenability nrog nws cov ntsiab lus chromium muab zoo hardness nkag mus, thiab molybdenum imparts uniformity ntawm hardness thiab siab zog.4140 Alloy Steel Round teb zoo rau kev kho cua sov thiab yog ib qho yooj yim rau tshuab nyob rau hauv annealed mob.4140 Alloy Steel Round muaj lub zog zoo thiab hnav tsis kam, zoo heev toughness, ua ke nrog zoo ductility, thiab muaj peev xwm tiv taus kev ntxhov siab ntawm qhov kub siab.
Cov lus hais nrawm thiab zoo, cov kws tshaj lij qhia los pab koj xaiv cov khoom tsim nyog uas haum rau txhua qhov koj nyiam, lub sijhawm luv luv, lub luag haujlwm zoo heev thiab cov kev pabcuam tshwj xeeb rau kev them nqi thiab kev xa khoom rau AISI 4140Alloy Hlau Round Bar, Raws li tus kws tshaj lij tshwj xeeb nrog rau daim teb no, peb tau cog lus los daws txhua qhov teeb meem ntawm kev tiv thaiv qhov kub thiab txias rau cov neeg siv.
Cov lus hais nrawm thiab zoo, cov kws pab tswv yim los pab koj xaiv cov khoom tsim nyog uas haum rau txhua qhov koj nyiam, lub sijhawm tsim khoom luv luv, lub luag haujlwm zoo heev thiab cov kev pabcuam tshwj xeeb rau kev them nqi thiab kev xa khoom rauAlloy Hlau Round Bar, "Zoo zoo thiab tus nqi tsim nyog" yog peb cov qauv kev lag luam.Yog tias koj txaus siab rau peb cov khoom lossis muaj lus nug, koj yuav tsum xav tiv tauj peb.Peb cia siab tias yuav tsim kom muaj kev sib koom tes nrog koj nyob rau yav tom ntej.
Kev qhia: ASTM A331, A108-13, AISI 4140
Daim ntawv thov: shafts, axles, bolts, sprockets, piston rods, rams, thiab lwm yam.
Workability: Nruab nrab rau Weld, Txiav thiab Tshuab.
Mechanical Properties: Brinell = 197-212, Tensile = 95ksi
| C | Si | Mn | P | S | Ni |
| ≤ | ≤ | ≤ | ≤ | ≤ | |
| - | 0.09 ib | 0.75-1.05 Nws | 0.04-0.09 Nws | 0.26-0.35 dr hab |
|
| Mo | Al | Cu | Nb | Ti | Ce |
| - | - | - | - | - | - |
| N | Co | Pb | B | Lwm yam | - |
| - | - | - | - | - | - |
| Ntau | Tus nqi | Chav tsev |
| Thermal expansion | 10–10 | e-6/K |
| Thermal conductivity | 25–25 : kuv | W/mK |
| Tshwj xeeb kub | 460-460 ib | J/Kg |
| Melting kub | 1450-1510: ib | °C |
| Qhov ntom | 7700-7700 Ib | kg/m3 |
| Kev tiv thaiv | 0.55-0.55 Nws | Ohm.mm2/m |
Lub tuam txhab muag txhua xyoo yog ntau tshaj 10 lab yuan.Los ntawm kev muag khoom thoob ntiaj teb, cov khoom muag muag zoo hauv kev lag luam hauv tsev thiab txawv teb chaws, Haihui Steel tau xa tawm cov khoom steel rau ntau tshaj 30 lub teb chaws hauv ntiaj teb.Peb cov khoom muag tau muag thoob plaws hauv lub tebchaws thiab xa tawm mus rau North American, Europe, Middle East, South American, Southeast Asia, Africa, Australia thiab lwm yam thiab tau txais txiaj ntsig zoo rau peb cov kev pabcuam zoo.
Lub Hom Phiaj Lag Luam:Kev ua tau zoo yog superior, Kev Pabcuam yog qhov zoo tshaj plaws, Lub koob npe nrov yog thawj zaug, txhua yam khoom zoo tshaj plaws pom zoo rau zej zog, kev pabcuam hauv txhua lub lag luam.
Kev cog lus rau kev pabcuam:Txhawm rau muab cov yeeb nkab steel zoo thiab cov khoom muaj feem xyuam, ua raws li cov qauv kev coj ua zoo tshaj plaws, siv zog los muab cov khoom tshwj xeeb thiab cov qauv kev pabcuam siab.
Tuam txhab Adhering rau:"Cov neeg siv khoom ua ntej, ua ntej nrog kev txiav txim siab" kev lag luam lub tswv yim, ua raws li "tus neeg siv khoom ua ntej" hauv paus ntsiab lus los muab cov kev pabcuam zoo rau peb cov neeg siv khoom. Ceev thiab cov lus hais zoo, cov kws tshaj lij qhia los pab koj xaiv cov khoom tsim nyog uas haum rau txhua qhov koj nyiam, luv luv lub sijhawm tsim khoom, lub luag haujlwm zoo heev thiab cov kev pabcuam tshwj xeeb rau kev them nyiaj thiab kev xa khoom.
TIAB SA 4140Alloy Hlau Round Bar
Raws li tus kws tshaj lij tshwj xeeb nrog rau daim teb no, peb tau cog lus los daws txhua qhov teeb meem ntawm kev tiv thaiv qhov kub thiab txias rau cov neeg siv.Alloy Steel Round Bar, "Zoo zoo thiab tus nqi tsim nyog" yog peb cov qauv kev lag luam.Yog tias koj txaus siab rau peb cov khoom lossis muaj lus nug, koj yuav tsum xav tiv tauj peb.Peb cia siab tias yuav tsim kom muaj kev sib koom tes nrog koj nyob rau yav tom ntej.
