Ukulethwa okusheshayo kwe-AISI 4140 4130 1020 1045 Carbon Steel Round Bar Alloy Steel Bars
Ukwanelisa injabulo elindelwe kakhulu yamakhasimende , sineqembu lethu eliqinile lokuhlinzeka ngomhlinzeki wethu omkhulu kunabo bonke ohlanganisa ukukhangisa, imali engenayo, ukuvela, okukhiphayo, ukuphathwa kwekhwalithi, ukupakisha, ukugcinwa kwempahla kanye nempahla yokulethwa okusheshayo i-AISI 4140 4130. 1020 1045 Carbon Steel Round Bar Alloy Steel Bars, Samukela ngobuqotho amakhasimende avela ekhaya naphesheya ukuthi eze azoxoxisana nathi ngebhizinisi.
Ukwanelisa injabulo elindelwe kakhulu yamakhasimende , sineqembu lethu eliqinile ukuze sinikeze abahlinzeki bethu abakhulu kunabo bonke abahlanganisa ukukhangisa, imali engenayo, ukuvela, okukhiphayo, ukuphathwa kwekhwalithi, ukupakisha, ukugcinwa kwempahla kanye nempahlaI-SAE4140 STEEL IBHA YEZINDLU OKUZULULWAYO, Ukuze uzuze ukuzethemba kwamakhasimende, Umthombo Ongcono Kakhulu umise ithimba eliqinile lokuthengisa nelangemuva kokuthengisa ukuze linikeze umkhiqizo nesevisi engcono kakhulu.Umthombo Ongcono Kakhulu uthobela umbono othi "Khula nekhasimende" nefilosofi "yokuthambekele kumakhasimende" ukuze uzuze ukubambisana kokwethembana kanye nenzuzo.Umthombo Ongcono Kakhulu uzohlala ukulungele ukubambisana nawe.Masikhule ndawonye!
Izici
4130 4135 4140 4145H imigoqo yensimbi iyinsimbi ephansi ye-carbon alloy.Zingeze-Chrome-Molly alloy equkethe i-chromium ne-molybdenum njengama-ejenti aqinisayo.
Ibha yensimbi eyindilinga engu-4130 inekhono elihle lomsebenzi, ukuguquguquka okuncane kokucubungula, nokumelana nokukhathala okuhle kakhulu.Iyingxenye yensimbi enekhono eliqinile eliphakathi nendawo ukuya phezulu.Ngemuva kokwelashwa okushisa, i-4140 inamandla amahle kanye nezakhiwo eziphelele zemishini, ikhono elihle lenqubo, kanye nesivuno esikhulu.Izinga lokushisa lesevisi lingu-427 degrees Celsius.
I-4140 inamandla aphezulu, ikhono eliqinile, ukuqina, kanye nokuguqulwa ngesikhathi sokucisha.Inamandla aphezulu okukhasa kanye namandla okubekezela emazingeni okushisa aphezulu.Isetshenziselwa ukukhiqiza ama-forging adinga amandla aphezulu kanye nezingxenye ezinkulu ezicishiwe neziqinile kunensimbi engu-4135, njengamagiya amakhulu okudonsa kwesitimela, amagiya okudlulisa amandla, ama-asi angemuva, izinduku zokuxhuma neziqeshana zasentwasahlobo ezilayishwe kakhulu.
Ukucaciswa
| Igama Lomkhiqizo | AISI ASTM 4130 4135 4140 Ingxubevange Steel Bar | |
| Okubalulekile | I-ASTM | 4130,4135 4140,4145H |
| I-DIN | 1.7218 1.7225 1.7220 | |
| GB | 30CrMo 35CrMO 42CrMo | |
| Okujwayelekile | I-GB/T799, ASTM A29, A108, A321, A575, BS970, DIN1652, JIS G4051 | |
| OD | 6mm ukuze 600mm | |
| Ubuso | Okupendiwe okumnyama, Okungenalutho, Okupholishiwe, I-Chrome Plated | |
| Imininingwane | Ibha eyindilinga | 8mm ~ 800mm |
| Ibha ye-engeli | 3mm*20mm*20mm~12mm*800mm*800mm | |
| Ibha yesikwele | 4mm*4mm~100mm*100mm | |
| Ibha eyisicaba | 2*10mm~100*500mm | |
| I-Hexagonal | 4mm ~ 800mm | |
| Inqubo | Isithando somlilo sikagesi sincibilikile, sakhiwe futhi safakwa, ibha eyindilinga ephendukile. | |
| Ukuqina: | I-HBS 217Max (Ihlukile ekwelashweni kokushisa) | |
| Ukuhlolwa kwe-UT | SEP 1921/84/2 C/c ikilasi. | |
| Ukubekezelelana | I-Dia -0/+ 0~5mm, Ukuqina -0/+ 0~5mm, Ububanzi: -0/+ 0~10mm. | |
| Ubude | 2m, 4m, 5.8m, 6m, 11.8m, 12m noma njengoba kudingeka. | |
| Iphakheji | Ukupakisha Okufanele Ulwandle. | |
| Izinga elilinganayo elihlukile | |||
| AISI | GB | I-DIN | I-JIS |
| 4130 | 30CrMo | 1.7218 | I-SCM420 |
| 4140 | 42CrMo | 1.7225 (42CrMo4) | I-SCM440 |
| 4135 | 35Crmo | 1.7220 (34CrMo4) | I-SCM432 |
| 4145H | - | - | - |
Ukwakheka Kwamakhemikhali
| Ukwakhiwa Kwekhemikhali (%) | |||||||
| Ibanga | C | Si | Mn | P | S | Cr | Mo |
| 4130 | 0.28-0.33 | 0.15-0.35 | 0.40-0.60 | ≤0.035 | ≤0.040 | 0.80-1.10 | 0.15-0.25 |
| 4140 | 0.38-0.43 | 0.15-0.35 | 0.75-1.0 | ≤0.035 | ≤0.040 | 0.80-1.10 | 0.15-0.25 |
| 4135 | 0.33-0.38 | 0.15-0.35 | 0.75-0.9 | ≤0.035 | ≤0.040 | 0.80-1.10 | 0.15-0.25 |
| 4145 | 0.43-0.48 | 0.15-0.35 | 0.75-1.0 | ≤0.035 | ≤0.040 | 0.80-1.10 | 0.15-0.25 |
Izakhiwo Zemishini
| Izici: |
| 1.Insimbi ye-alloy ephansi equkethe i-molybdenum ne-chromium njengama-ejenti aqinisayo; |
| 2.Kuhle kakhulu kumbono we-fusion weldability; |
| 3.I-alloy ingenziwa lukhuni ngokuphathwa ukushisa. |
Ukubekezelelana
| Isimo Sokulethwa |
| 1.Hot rolled |
| 2.Ifakiwe |
| 3.Okujwayelekile |
| 4. Qeda futhi Uthukuthele |
Izimo zokwelashwa kokushisa
1.Annealing: 880℃ Ukupholisa isithando somlilo
2.Ukwejwayelekile: 880~870℃ Ukupholisa komoya
3.Ukuqina: 820~870℃ Ukupholisa amanzi
4.Ukushisa: 550 ~ 650℃ Ukupholisa okusheshayo
Izakhiwo Zemishini zingatholwa ngokwelashwa okuhlukile kokushisa.
Iphakheji
1.Ngezinqwaba, isisindo senqwaba ngayinye singaphansi kwamathani ama-3, kokuncane kwangaphandle
Ibha eyindilinga enobubanzi, inyanda ngayinye enemicu yensimbi engu-4 – 8.
Isiqukathi esingamamitha angu-2.20 siqukethe ubukhulu, ubude obungaphansi kuka-6000mm
Isiqukathi esingamamitha angu-3.40 siqukethe ubukhulu, ubude obungaphansi kuka-12000mm
4.Ngomkhumbi omningi, Inkokhelo Yempahla iphansi ngempahla eyinqwaba, futhi inkulu
osayizi abasindayo abakwazi ukulayishwa ezitsheni zokuhambisa ngempahla enkulu
Ukuqinisekisa ikhwalithi
1.Iqinile ngokwezimfuneko
2. Isampula: Isampula iyatholakala.
3. Izivivinyo: Ukuhlolwa kwesifutho sikasawoti / Ukuhlolwa kwe-Tensile / Ukuhlolwa kwe-Eddy yamanje / Ukwakheka kwamakhemikhali ngokwesicelo samakhasimende
4.Isitifiketi: IATF16949, ISO9001, SGS njll.
5. EN 10204 3.1 Isitifiketi
Ukwanelisa injabulo elindelwe kakhulu yamakhasimende , sineqembu lethu eliqinile lokuhlinzeka ngomhlinzeki wethu omkhulu kunabo bonke ohlanganisa ukukhangisa, imali engenayo, ukuvela, okukhiphayo, ukuphathwa kwekhwalithi, ukupakisha, ukugcinwa kwempahla kanye nempahla yokulethwa okusheshayo i-AISI 4140 4130. 1020 1045 Carbon Steel Round Bar Alloy Steel Bars, Samukela ngobuqotho amakhasimende avela ekhaya naphesheya ukuthi eze azoxoxisana nathi ngebhizinisi.
Ukulethwa okusheshayo e-China BS4449 Grade 500b Steel Rebars and Steel Rebar HS Code, Ukuze uzuze ukuzethemba kwamakhasimende, Umthombo Ongcono Kakhulu umise iqembu eliqinile lokuthengisa nelemva kokuthengisa ukuze linikeze umkhiqizo nesevisi engcono kakhulu.Umthombo Ongcono Kakhulu uthobela umbono othi "Khula nekhasimende" nefilosofi "yokuthambekele kumakhasimende" ukuze uzuze ukubambisana kokwethembana kanye nenzuzo.Umthombo Ongcono Kakhulu uzohlala ukulungele ukubambisana nawe.Masikhule ndawonye!
