2024 Babban ingancin ASTM 4140 Chrome Moly Hot Rolled Alloy Karfe Bututu
Takaitaccen Bayani:
35CrMo yana da ƙarfin juriya mai ƙarfi da ƙarfi mai raɗaɗi a babban zafin jiki, ingantaccen tasiri mai ƙarfi a ƙananan zafin jiki, mai ƙarfi mai ƙarfi, babu yanayin zafi, ƙaramin nakasar kashewa, filastik mai karɓa a ƙirar sanyi da matsakaicin tsari.Poor weldability, preheating kafin waldi, post waldi zafi magani da danniya taimako ne kullum amfani bayan quenching da tempering, kuma za a iya amfani da bayan high da matsakaici mita surface quenching ko quenching da low da matsakaici zazzabi tempering.
Kamfanin yana ƙarfafa falsafar "Kasancewa No.1 a cikin inganci mai kyau, kafe akan ƙimar bashi da rikon amana don haɓaka", za ta ci gaba da hidimar tsofaffi da sababbin masu siye daga gida da ƙasashen waje gaba ɗaya mai zafi don 2024 High Quality ASTM 4140 Chrome Moly Hot. Rolled Alloy Steel Pipe, Don ingantaccen walƙiyar iskar gas & kayan yankan da aka kawo akan lokaci kuma akan ƙimar da ta dace, zaku iya dogaro da sunan kamfani.
Kamfanin yana goyon bayan falsafar "Be No.1 a high quality, a tushen a kan bashi rating da rikon amana ga girma", zai ci gaba da bauta wa m da kuma sababbin masu amfani daga gida da kuma kasashen waje gaba daya-zafi gaSin sumul Alloy Karfe bututu da Alloy Karfe bututu, Don ci gaba da jagorancin matsayi a cikin masana'antunmu, ba mu daina kalubalantar iyakancewa a duk fannoni don ƙirƙirar mafita mai kyau.Ta hanyarsa, Za mu iya wadatar da salon rayuwar mu kuma mu inganta ingantaccen yanayin rayuwa ga al'ummar duniya.
34CrMo4 / 35CrMo ana amfani dashi azaman mahimman sassa na tsarin aiki a ƙarƙashin babban nauyi, kamar sassan watsawa na motoci da injuna;Na'ura mai juyi, babban shaft da tashar watsawa tare da nauyi mai nauyi na janareta na turbo, babban sashi na 34CrMo4 ana amfani dashi don kera ƙirƙira tare da ƙarfi mafi girma da mafi girman quenching da sashin zafin jiki fiye da karfe 35CrMo, kamar manyan kayan aiki don gogayya na locomotive, kayan watsawa mai haɓakawa, rear shaft, haɗa sanda da spring matsa tare da babban kaya.Hakanan za'a iya amfani da 34CrMo4 don haɗin ginin bututu da kayan aikin kamun kifi a cikin rijiyoyin mai da ke ƙasa da 2000m.34CrMo4 Gas Silinda Pipe, galibi ana amfani da shi a cikin shigar da silinda gas ɗin mota, kariya ta wuta, filayen kiwon lafiya, kayan masana'antu, da sauransu.
Matsakaicin darajar carbon CEQ na 35CrMo karfe shine 0.72%.Ana iya ganin cewa weldability na wannan abu ba shi da kyau, kuma taurinsa yana da girma a lokacin walda.Ƙunƙarar zafi da yanayin faɗuwar sanyi na yankin da zafi ya shafa na bututun gami na 35CrMo zai zama babba.Musamman lokacin walda a cikin yanayin da ya mutu da zafin jiki, yanayin sanyi na yankin da zafin ya shafa zai yi fice sosai.Saboda haka, a kan tushen da zabar dace waldi kayan da m waldi hanyoyin, mafi girma preheating zafin jiki na waldi A karkashin yanayin m tsari matakan da dace interpass zafin jiki kula, da manufar samfurin waldi za a iya cimma.
TS EN 10297-1 Bututun ƙarfe na madauwari mara ƙarfi don Makarantu da Babban Injiniya.
-GB/T 8162 Bututun Karfe mara sumul don Manufofin Tsari.
| Karfe daraja | C | Si | Mn | P | S | Cr | Mo |
| 34CrMo4 | 0.30-0.37 | 0.40 max | 0.60-0.90 | 0.035 max | 0.035 max | 0.90-1.20 | 0.15-0.30 |
| Karfe daraja | C | Si | Mn | P | S | Cr | Mo |
| 35CrMo | 0.32-0.40 | 0.17-0.37 | 0.40-0.70 | 0.035 max | 0.035 max | 0.80-1.10 | 0.15-0.25 |
Matsayi:GB18248 - 2000;
OD:Φ50-325mm;kauri bango: 3-55mm;
Haƙurin OD:± 0.75%;
Gefen bango:-10% - + 12.5%
Matsakaicin gangara:≤2mm;
Daidaito:1mm/1m;
Zagayen diamita na ciki:ba fiye da 80% na OD diamita haƙuri.
ingancin saman: ba tare da fasa, nadawa, delamination da stammer.
Rukunin samfur:Bututun ƙarfe mara nauyi don manyan tasoshin matsin lamba.
Amfani:Domin kowane irin man fetur, na'ura mai aiki da karfin ruwa, tirela, tashar da gas kwalban.
Matsayin Karfe:34CrMo4, 30CrMo, 34Mn2V, 35CrMo,37Mn,16Mn.Kamfanin yana goyon bayan falsafar "Be No.1 a high quality, a tushen a kan kimar kiredit da rikon amana ga ci gaba", zai ci gaba da bauta wa dade da kuma sababbin masu siye daga gida da kuma sababbi masu siye daga gida da kuma sababbin masu siye daga ketare. mai zafi gabaɗaya don 2019 High Quality ASTM 4140 Chrome Moly Hot Rolled, Cold Drawn Alloy Steel Pipe, Don ingantaccen walƙiya mai inganci da kayan yankan da aka kawo akan lokaci kuma akan farashi mai dacewa, zaku iya dogaro da sunan kamfani.
2019 Babban inganciSin sumul Alloy Karfe bututu da Alloy Karfe bututu, Don ci gaba da jagorancin matsayi a cikin masana'antunmu, ba mu daina kalubalantar iyakancewa a duk fannoni don ƙirƙirar mafita mai kyau.Ta hanyarsa, Za mu iya wadatar da salon rayuwar mu kuma mu inganta ingantaccen yanayin rayuwa ga al'ummar duniya.
