AISI 4340 Alloy Steel Flat Bar | Mutengesi weSimbi Yakasimba Yekusimba Kwakaderera
Tsananguro pfupi:
AISI 4340 Alloy Steel Flat Bar isimbi yepamusoro-soro, ine alloy shoma inozivikanwa nekusimba kwayo kwepamusoro-soro, simba rayo rekusunga, uye kuramba kupfeka zvakanaka. Iine nickel, chromium, uye molybdenum, iyi simbi yepamusoro-soro yakakodzera kushandiswa kunoda simba rakawanda rekuneta uye kuramba kukanganiswa.
4340 Alloy Steel Flat Bar:
AISI 4340 Alloy Steel Flat Barchigadzirwa chesimbi chakasimba uye chisina kusimba, chinozivikanwa nekusimba kwacho kwakanyanya, kuomarara kwakadzika, uye kuramba kupera uye kuneta. Inozivikanwa se34CrNiMo6, 1.6582, kana 817M40 mumitemo yepasi rose, chiumbwa ichi chine nickel, chromium, uye molybdenum, zvichiita kuti chive chakakodzera kushandiswa mumabasa anorema. Chinoshandiswa zvakanyanya mumaindasitiri endege, mota, uye mauto pakugadzira macrankshafts, maaxle, zvikamu zvegiya, uye zvikamu zvechimiro zvinoda kuramba kwakasimba uye kugara kwenguva refu.
Magadzirirwo e4340 Flat Bar:
| Magadzirirwo | ASTM A29 |
| Giredhi | 4340, G43400 |
| Kureba | Sezvinodiwa |
| Ukobvu | 2mm-100mm |
| Mamiriro | Yakamoneredzwa inopisa, Yakatsetseka, Yakabviswa, Yakatorwa nechando, Isina Pakati, Yakakweshwa |
| Kupedzisa Kwepamusoro | Dema, Rakakweshwa |
Alloy Steel 4340 Bar Yakaenzana Magiredhi:
| ZVINOTAURWA | WERKSTOFF NR. | UNS |
| 4340 | 1.6565 | G43400 |
4340 Simba Rakatsetseka Ronga Kuumbwa Kwemakemikari:
| Giredhi | C | Mn | Si | Cr | Ni | Mo |
| 4340 | 0.38-0.43 | 0.60-0.80 | 0.15-0.30 | 0.70-0.90 | 1.65-2.0 | 0.20-0.30 |
Hunhu hwemakanika:
| Simba reKusimba | Simba reKubereka (0.2%Kubvisa) | Kureba | Kuoma |
| 850-1000MPa | 680-860MPa | 14% | 24-28HRC |
4340 Steel Bar UT Bvunzo:
Mabhawa edu esimbi akagadzirwa nesimbi ye4340 alloy anoedzwa ne ultrasonic test yakasimba (UT) kuti ave nechokwadi chekuti mukati mawo makanaka uye kuti magadzirirwo awo haana zvikanganiso. Iyi nzira yekuyedza isingakuvadzi inoona zvikanganiso zvemukati zvakaita sekutsemuka, maburi, uye zvinhu zvisingaonekwe nemaziso. Kuongorora kweUT kunoitwa zvinoenderana nezvinodiwa neindasitiri, kuve nechokwadi chekuti bhawa rega rega rinosangana nezvinodiwa zvepamusoro zvekushandisa mundege, mota, uye mainjiniya ane mabasa akawanda. Kudzora mhando kwakavimbika kunovimbisa kuramba kuneta, kuvimbika kwechimiro, uye kuvimba kwevatengi.
Bvunzo rePMI re4340 Alloy Bar:
Kuti zvive nechokwadi chekuti zvinhu zvinoteverwa uye kuti zvinodiwa nevatengi zvinotevedzwa, kuyedzwa kwePMI (Positive Material Identification) kunoitwa paAISI 4340 Alloy Steel Flat Bars uchishandisa ma spectrometer epamusoro kana X-ray fluorescence (XRF) analyzers. Iyi nzira yekuedza isingaparadze inosimbisa kuumbwa kwemakemikari enhamba yega yega yekupisa, ichiva nechokwadi chekuti inosangana nezvinodiwa zve alloying element ranges zvakaita seNi, Cr, uye Mo.
4340 Bar Strength Test: Kuedza Kuoma Kwebhawa:
Kuti zvisimbiswe kuti simbi iri kupiswa uye kuti ionekwe kuti inoshanda sei, kuyedzwa kwekuomarara kunoitwa paAISI 4340 Alloy Steel Flat Bars uchishandisa nzira dzeRockwell kana Brinell. Kune simbi dzakadzimwa uye dzakanyoroveswa, huremu hwekuomarara hunowanzova 24 kusvika 38 HRC. Hunhu hwekuomarara hunonyorwa munzvimbo dzakasiyana-siyana pamusoro nepakati pechikamu kuti zvive nechokwadi chekuti hwakaenzana. Mhedzisiro yacho inobatsira kusimbisa kukodzera kwesimbi kushandiswa kwakasimba kunosanganisira kusimba kwakanyanya uye kusimba.
Mushumo weKuyedza weSteel Flat Bar we4340:
Zvichienderana ne: Standard ASTM A370-24a.
Mashandisirwo eAISI 4340 Alloy Bar
1. Kuungana kweZvishandiso zveKumhara muNdege:
Inoshandiswa zvakanyanya mukugadzira zvinhu zvekushandisa pakumisa ngarava zvakaita sema "struts" uye "linkages", uko simba rayo guru rekusunga uye kusimba kwayo kunoita kuti ishande zvakanaka kana yamanikidzwa zvakanyanya.
2. Masisitimu eDrivetrain eMotokari:
Inoshandiswa mukugadzira zvikamu zvakakosha zve transmission zvakaita semagiya nemashaft, AISI 4340 inopa kugara kwenguva refu uye kushanda zvakanaka munzvimbo dzemotokari dzine mutoro wakawanda.
3. Zvikamu zveSisitimu yeHydraulic Yakagadzirwa:
Yakasarudzwa kushandiswa mu hydraulic system, alloy iyi inobudirira zvikuru mukutsungirira kumanikidzwa uye kuvhunduka kwemuchina, zvichiita kuti ive yakakodzera ma hydraulic piston, ma cylinders, uye fittings.
4.Macrankshaft eInjini Anoshanda Nepamusoro:
Inoshandiswa pakugadzira crankshaft mumainjini anoshanda zvakanyanya, simba rayo guru rekuneta uye kusimba kwayo kunoita kuti igare kwenguva refu kana ichitakura zvinhu zvakawanda.
5. Zvikamu zveIndustrial Power Transmission:
Inoshandiswa mukugadzira magiya anorema uye shafts emidziyo yekufambisa magetsi, uko inodzivirira kusakara kana kushanduka mumasisitimu emakanika anoda simba.
Sei Uchifanira Kusarudza Isu?
•Unogona kuwana zvinhu zvakakwana zvinoenderana nezvaunoda nemutengo wakaderera.
•Tinopawo mitengo yekutumira zvinhu pasuo nesuo, FOB, CFR, CIF, uye yekutumira zvinhu pasuo nesuo. Tinokukurudzira kuti uite dhiri rekutumira zvinhu iro richave rakachipa.
•Zvinhu zvatinopa zvinogona kusimbiswa zvizere, kubva pachitupa chebvunzo yezvinhu zvisina kugadzirwa kusvika pachirevo chekupedzisira. (Mishumo icharatidzwa pazvinodiwa)
•Tinovimbisa kupa mhinduro mukati memaawa makumi maviri nemana (kazhinji muawa imwe chete)
•Ipai mushumo weSGS TUV.
•Takazvipira zvizere kuvatengi vedu. Kana zvikasakwanisika kuzadzisa zvinodiwa zvenyu mushure mekuongorora sarudzo dzese, hatizokutsausei nekuita zvipikirwa zvenhema izvo zvinogadzira hukama hwakanaka nevatengi.
•Ipai basa rekupa nzvimbo imwe chete.
Simbi Yakasimba Yakatetepa 4340 Kurongedza:
1. Kurongedza kwakakosha zvikuru kunyanya kana zvinhu zvichitumirwa kunze kwenyika, zvinhu zvinopinda nenzira dzakasiyana-siyana kuti zvisvike kunzvimbo yekupedzisira, saka tinonyanya kufunga nezvekurongedza.
2. Saky Steel inorongedza zvinhu zvedu nenzira dzakasiyana-siyana zvichibva pazvigadzirwa. Tinorongedza zvigadzirwa zvedu nenzira dzakasiyana-siyana, dzakadai se,
