Ipleyiti yentsimbi ye-4340
Inkcazo emfutshane:
Iipleyiti zentsimbi ezingama-4340 zihlala ziveliswa ngeenkqubo zokuqengqeleka ezishushu okanye ezibandayo kwaye zifumaneka ngobukhulu obahlukeneyo kunye nobukhulu. Iipleyiti zihlala zibonelelwa zikwimeko eqhelekileyo okanye efudumeleyo ukuze zomeleze amandla azo kunye nokuqina.
Iipleyiti zentsimbi ezingama-4340 zisetyenziswa kakhulu kumashishini afuna izinto ezinamandla nezihlala ixesha elide. Zifumana usetyenziso kwi-aerospace, iimoto, ioyile negesi, oomatshini, nakwamanye amacandelo obunjineli. Ezinye iindlela eziqhelekileyo zokusetyenziswa kweepleyiti zentsimbi ezingama-4340 ziquka ukwenziwa kweegiya, iishaft, ii-crankshafts, iintonga zokudibanisa, izixhobo zokusebenza, kunye neendawo zokwakha eziphantsi koxinzelelo olukhulu kunye nemithwalo yempembelelo.
| Iinkcukacha zePlate yeNsimbi ye-4340 |
| Inkcazo | I-SAE J404, i-ASTM A829 / i-ASTM A6, i-AMS 2252/ 6359/ 2301 |
| Ibanga | I-AISI 4340/ EN24 |
| Iinkonzo ezongeziweyo zexabiso |
|
| Itshathi yobukhulu bePlate ye-4340 |
| Ubukhulu bomlinganiselo bungama-intshi | ||
| 0.025″ | 4″ | 0.75″ |
| 0.032″ | 3.5″ | 0.875″ |
| 0.036″ | 0.109″ | 1″ |
| 0.04″ | 0.125″ | 1.125″ |
| 0.05″ | 0.16″ | 1.25″ |
| 0.063″ | 0.19″ | 1.5″ |
| 0.071″ | 0.25″ | 1.75″ |
| 0.08″ | 0.3125″ | 2″ |
| 0.09″ | 0.375″ | 2.5″ |
| 0.095″ | 0.5″ | 3″ |
| 0.1″ | 0.625″ | |
| Iintlobo Ezisetyenziswa Kakhulu ZeePleti Zentsimbi Eziyi-4340 |
 Ipleyiti ye-AMS 6359 |  Ipleyiti yentsimbi ye-4340 |  Ipleyiti yentsimbi ye-EN24 Aq |
 Iphepha lentsimbi le-4340 |  Ipleyiti ye-36CrNiMo4 |  Ipleyiti ye-DIN 1.6511 |
| Ukwakheka kweekhemikhali zephepha lentsimbi elingu-4340 |
| Ibanga | Si | Cu | Mo | C | Mn | P | S | Ni | Cr |
4340 | 0.15/0.35 | 0.70/0.90 | 0.20/0.30 | 0.38/0.43 | 0.65/0.85 | Ubuninzi obuyi-0.025. | Ubuninzi obuyi-0.025. | 1.65/2.00 | Ubuninzi obuyi-0.35. |
| AMABANGA AFANAYO E-Iphepha lentsimbi le-4340 |
| I-AISI | I-Werkstoff | BS 970 1991 | BS 970 1955 EN |
| 4340 | 1.6565 | 817M40 | EN24 |
| 4340 Ukunyamezelana kwezinto |
| Ityebile, intshi | Uluhlu lokunyamezelana, Inch. | |
| 4340 Annealed | Phezulu – 0.5, ngaphandle. | +0.03 Inch, -0.01 Inch |
| 4340 Annealed | 0.5 – 0.625, ngaphandle. | +0.03 Inch, -0.01 Inch |
| 4340 Annealed | 0.625 – 0.75, ngaphandle. | +0.03 Inch, -0.01 Inch |
| 4340 Annealed | 0.75 – 1, ngaphandle. | +0.03 Inch, -0.01 Inch |
| 4340 Annealed | 1 – 2, ngaphandle. | +0.06 Inch, -0.01 Inch |
| 4340 Annealed | 2 – 3, ngaphandle. | +0.09 Inch, -0.01 Inch |
| 4340 Annealed | 3 – 4, ngaphandle. | +0.11 Inch, -0.01 Inch |
| 4340 Annealed | 4 – 6, ngaphandle. | +0.15 Inch, -0.01 Inch |
| 4340 Annealed | 6 - 10, ngaphandle. | +0.24 Inch, -0.01 Inch |
| Kutheni Ukhetha Thina |
1. Ungafumana izinto ezifanelekileyo ngokweemfuno zakho ngexabiso eliphantsi kangangoko.
2. Sikwabonelela ngamaxabiso okuhambisa izinto ezintsha, i-FOB, i-CFR, i-CIF, kunye namaxabiso okuhambisa izinto emnyango nomnyango. Sicebisa ukuba wenze isivumelwano sokuthumela izinto esiza kuba luncedo kakhulu.
3. Izinto esizibonelelayo zinokuqinisekiswa ngokupheleleyo, ukusuka kwisatifikethi sovavanyo lwezinto eziluhlaza ukuya kwingxelo yokugqibela yobukhulu. (Iingxelo ziya kubonakala ngokwemfuneko)
4. Siqinisekisa ukuba impendulo iza kuphendulwa zingadlulanga iiyure ezingama-24 (ngesiqhelo ngeyure enye)
5. Ungafumana ezinye iindlela zesitokhwe, ukuhanjiswa kwemizila ngokunciphisa ixesha lokuvelisa.
6. Sizinikele ngokupheleleyo kubathengi bethu. Ukuba akunakwenzeka ukuhlangabezana neemfuno zakho emva kokujonga zonke iindlela onokukhetha kuzo, asiyi kukukhohlisela ngokwenza izithembiso zobuxoki eziya kudala ubudlelwane obuhle nabathengi.
