Farantin Karfe 4340
Takaitaccen Bayani:
Ana samar da faranti na ƙarfe 4340 ta hanyar birgima mai zafi ko sanyi kuma ana samun su a cikin kauri da girma daban-daban. Sau da yawa ana samar da faranti a cikin yanayi mai kyau ko mai laushi don ƙara ƙarfi da tauri.
Ana amfani da faranti na ƙarfe 4340 sosai a masana'antu waɗanda ke buƙatar kayan aiki masu ƙarfi da dorewa. Suna samun aikace-aikace a fannin sararin samaniya, motoci, mai da iskar gas, injina, da sauran fannoni na injiniya. Wasu amfani da aka saba amfani da faranti na ƙarfe 4340 sun haɗa da kera giya, shafts, crankshafts, sandunan haɗawa, kayan aikin kayan aiki, da sassan tsarin da ke fuskantar matsin lamba da nauyi mai yawa.
| Bayani dalla-dalla na Farantin Karfe na 4340 |
| Ƙayyadewa | SAE J404, ASTM A829 / ASTM A6, AMS 2252/6359/2301 |
| Matsayi | AISI 4340/ EN24 |
| Ayyukan Ƙara Darajar |
|
| Jadawalin kauri na Faranti 4340 |
| Kauri girman yana cikin inci | ||
| 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″ | |
| Nau'ikan Faranti na Karfe 4340 da Aka Fi Amfani da Su |
 Farantin AMS 6359 |  Farantin Karfe 4340 |  EN24 Aq Karfe Faranti |
 Takardar Karfe ta 4340 |  Farantin 36CrNiMo4 |  Farantin DIN 1.6511 |
| Sinadarin Sinadarin 4340 na Takardar Karfe |
| Matsayi | 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 | Matsakaicin 0.025. | Matsakaicin 0.025. | 1.65/2.00 | Matsakaicin 0.35. |
| MAGANIN DA YA DACE DA SHITakardar Karfe ta 4340 |
| AISI | Workstoff | BS 970 1991 | BS 970 1955 EN |
| 4340 | 1.6565 | 817M40 | EN24 |
| 4340 Juriyar Kayan Aiki |
| Kauri, inci | Tsarin haƙuri, Inci. | |
| An Yi Amfani da 4340 | Sama - 0.5, ban da | +0.03 Inci, -0.01 Inci |
| An Yi Amfani da 4340 | 0.5 – 0.625, ban da | +0.03 Inci, -0.01 Inci |
| An Yi Amfani da 4340 | 0.625 – 0.75, ban da | +0.03 Inci, -0.01 Inci |
| An Yi Amfani da 4340 | 0.75 – 1, ban da. | +0.03 Inci, -0.01 Inci |
| An Yi Amfani da 4340 | 1 – 2, ban da | +0.06 Inci, -0.01 Inci |
| An Yi Amfani da 4340 | 2 – 3, ban da | +0.09 Inci, -0.01 Inci |
| An Yi Amfani da 4340 | 3 – 4, ban da | +0.11 Inci, -0.01 Inci |
| An Yi Amfani da 4340 | 4 – 6, ban da | +0.15 Inci, -0.01 Inci |
| An Yi Amfani da 4340 | 6 - 10, ban da | +0.24 Inci, -0.01 Inci |
| Me Yasa Zabi Mu |
1. Za ka iya samun kayan da suka dace daidai da buƙatarka a mafi ƙarancin farashi.
2. Muna kuma bayar da Reworks, FOB, CFR, CIF, da kuma farashin jigilar kaya daga gida zuwa gida. Muna ba da shawarar ku yi ciniki don jigilar kaya wanda zai yi arha sosai.
3. Kayan da muke bayarwa ana iya tantance su gaba ɗaya, tun daga takardar shaidar gwajin kayan aiki zuwa bayanin girma na ƙarshe. (Rahotanni za su nuna idan an buƙata)
4. garantin bayar da amsa cikin awanni 24 (yawanci a cikin awa ɗaya)
5. Za ka iya samun madadin hannun jari, isar da kayayyaki a injina tare da rage lokacin ƙera su.
6. Mun sadaukar da kanmu ga abokan cinikinmu. Idan ba zai yiwu mu cika buƙatunku ba bayan mun duba dukkan zaɓuɓɓuka, ba za mu ɓatar da ku ta hanyar yin alkawuran ƙarya waɗanda za su haifar da kyakkyawar alaƙar abokan ciniki ba.
