Mafi kyawun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararru - DHDZ
Mafi kyawun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararru - Ƙirar DHDZ:
Bude Die Forgings Manufacturer A China
BUBUWAN KARYA/ TUBE RUWAN RUBUTU / BUBUWAN DA AKE YIWA
| Max. OD | Max. Tsawon | Max. Nauyi |
| 1000mm | 3000mm | 12000 Kgs |
DHDZ yana kera ƙirƙira maras sumul, bango mai nauyi mai nauyi da hannayen riga a cikin nau'ikan jeri na musamman kamar kowane buƙatun abokin ciniki. Ramin jabun da ba su da ƙarfi sun dace don aikace-aikacen matsananciyar damuwa da matsananciyar yanayi saboda ƙarfinsu, ƙarfinsu da juriya na lalata. Za a iya samar da ramuka ba kawai a cikin madaidaiciyar siffar cylindrical ba, amma tare da bambance-bambancen OD da ID marasa iyaka, gami da tapers.
Bugu da ƙari, DHDZ yana ba da duk sarrafa ƙasa da suka haɗa da maganin zafi, injina da gwajin inji da marasa lalacewa, kan buƙata. Tuntube mu a yau tare da ainihin ƙayyadaddun bayanan ku, ƙungiyarmu za ta yi aiki tare da ku don yin amfani da damarmu don rage sharar kayan aiki da rage ƙarancin tsari.
Abubuwan da aka saba amfani da su: 1045 | 4130 | 4140 | 4340 | 5120 | 8620 | 42CrMo4 | 1.7225 | 34CrAlNi7 | S355J2 | 30NiCrMo12 | 22NiCrMoV | EN 1.4201 | 42CrMo4
Shanxi DongHuang Wind Power Flange Manufacturing Co., LTD., A matsayin ISO ƙwararren ƙirƙira ƙirƙira, yana ba da garantin cewa jabun da / ko sanduna sun yi kama da inganci kuma ba su da abubuwan da ba su da lahani waɗanda ke da illa ga kaddarorin inji ko kayan aikin injin.
Bayanin samfur
Mu daya ne manyan masu samarwa na AISI 4140, SAE 4140 Forged / Forging tubes, AISI 4140, SAE 4140 Forged / ƙirƙira bututu, AISI 4140, SAE 4140 Ƙirƙirar sanduna mara kyau, 42Crmo4 Forged / Forging tubes, 42C / 2 Crmo4 Ƙirƙirar sanduna mara kyau, 1.7225 Bututun ƙirƙira / ƙirƙira, 1.7225 Bututun ƙirƙira / ƙirƙira, 1.7225 Ƙirƙirar sanduna mai ƙirƙira daga China.
Za mu iya samar da AISI 4140, SAE 4140 Karɓi / ƙirƙira bututu, AISI 4140, SAE 4140 Ƙirƙirar bututun ƙirƙira, AISI 4140, SAE 4140 Ƙirƙirar sanduna mara kyau, 42Crmo4 Ƙirƙirar bututu / ƙirƙira bututu, 42Crmo4 Forged tubes sanduna mara kyau, 1.7225 Bututun ƙirƙira / ƙirƙira, 1.7225 Ƙirƙirar bututun ƙirƙira, 1.7225 Ƙirar ƙirƙira / ƙirƙira m sanduna tare da diamita daga 100MM zuwa 1200MM, tare da lenth daga 100MM zuwa 10000MM, nauyin daga 15.0GS0
Za mu iya yin m ko na karshe machined na AISI 4140, SAE 4140 Forged / ƙirƙira bututu, AISI 4140, SAE 4140 Forged / ƙirƙira bututu, AISI 4140, SAE 4140 Ƙirƙiri / ƙirƙira m sanduna, 42Crmo4 ƙirƙira / ƙirƙira bututu, tubes , 42Crmo4 Forged / ƙirƙira sanduna mara kyau, 1.7225 Bututun ƙirƙira / ƙirƙira, 1.7225 Ƙirƙirar bututun ƙirƙira, 1.7225 Ƙirar ƙirƙira / ƙirƙira sanduna mara kyau kamar yadda zanen abokan ciniki suka yi.
Maganin zafi:Normalized / Annealed / Quenched / tempered
Maganin Sama:zanen, plating, polishing, black oxide, m anti-tsatsa mai
Kula da inganci:UT, MT, RT, PT, sinadaran abun da ke ciki gwajin, inji dukiya gwajin, da dai sauransu.
Dubawa
1. Takaddun shaida na kayan aiki (abin da ke tattare da sinadarai)
2. Rahoton takardar maganin zafi
3. Rahoton dubawa na girma
4. Rahoton gwajin UT
Yanayin bayarwa
Zafafan ƙirƙira + Ƙarfin injin (baƙar fata bayan Q /T)+ An Juya
Amfanin Gasa
Kula da inganci da gudanarwa ga dukkan tsarin samarwa, gami da narkewar ingot, ƙirƙira, magani mai zafi, injina da cikakken bincike na ƙarshe kafin bayarwa.
Kyakkyawan ingancin samfur da sabis, farashin gasa, isar da "cikin lokaci".
Harka:Karfe Grade AISI 4140 Alloy Karfe
Abubuwan Jiki
| Kayayyaki | Ma'auni | Mai mulki |
| Yawan yawa | 7.85 g/cm 3 | 0.284 lb/in³ |
| Wurin narkewa | 1432°C | 2610°F |
AISI 4140 Alloy Karfe Mahimman Bayanai da Kwatankwacinsu
| AISI 4130 | C | Mn | Si | P | S | Cr | Mo | Ni | Cu | Mo |
| 0.38 - 0.43 | 0.75 - 1.00 | 0.15 - 0.35 | 0.030 max | 0.040 max | 0.80-1.10 | 0.15-0.25 |
0.25 max | 0.35 max | 0.15-0.25 |
| Saukewa: ASTM A29/A29M | Farashin 17350 | Farashin BS970 | Saukewa: G4105 | GB/T 3077 | Farashin AS1444 | ISO 683/18 |
| AISI 4140 | 1.7225/ | 42CrMo4 | Saukewa: SCM440 | 42CrMo | 4140 | 25CrMo4 |
| 42CrMo4 |
Ƙirƙirar (Aiki mai zafi) Ƙarfafawa , Maganin Zafin Proc
| Ƙirƙira | 1093-1205 ℃ |
| Annealing | 778-843 ℃ tanderun sanyi |
| Haushi | 399-649 ℃ |
| Daidaitawa | 871-898 ℃ iska sanyi |
| Austenize | 815-843 ℃ ruwa quench |
| Rage damuwa | 552-663 ℃ |
| Quenching | 552-663 ℃ |
| Rm - Ƙarfin ɗaure (MPa) (Q +T) | ≥930 |
| Rp0.2 0.2% ƙarfin hujja (MPa) (Q +T) | ≥785 |
| KV - Tasirin makamashi (J) (Q +T) | +20°? |
| A - Min. elongation a karaya (%) (Q +T) | ≥12 |
| Z - Ragewa a ɓangaren giciye akan karaya (%)(N+Q +T) | ≥50 |
| Brinell taurin (HBW): (Q +T) | ≤229HB |
KARIN BAYANI
NEMAN MAGANA A YAU
KO KIRA: 86-21-52859349
Hotuna dalla-dalla samfurin:
Jagoran Samfuri masu dangantaka:
Yin amfani da jimlar kimiyya mai kyau tsarin gudanarwa mai kyau, babban inganci da kyakkyawan bangaskiya, muna samun suna mai girma kuma mun shagaltar da wannan filin don Mafi kyawun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararrun Ƙwararru - DHDZ , Samfurin zai ba da kyauta ga ko'ina cikin duniya, kamar: Jamaica , Philadelphia, Afirka ta Kudu, Muna da yanzu suna mai kyau ga barga ingancin kaya, da samu da abokan ciniki a gida da kuma kasashen waje. Kamfaninmu zai kasance jagora ta hanyar ra'ayin "Tsaya a Kasuwannin Gida, Tafiya zuwa Kasuwan Duniya". Muna fata da gaske cewa za mu iya yin kasuwanci tare da masu kera motoci, masu siyar da motoci da galibin abokan aikinmu na gida da waje. Muna sa ran hadin kai na gaskiya da ci gaba tare!
By Sophia daga Nicaragua - 2018.10.01 14:14 Babban haɓakar haɓakawa da ingancin samfuri mai kyau, bayarwa da sauri da kuma kammala bayan-sayar da kariya, zaɓi mai kyau, zaɓi mafi kyau.
Daga Jenny daga Irish - 2018.06.19 10:42 Rukunin samfuran
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