SAE 4140 4130 Carbon Karfe Round Bars 4140 Karfe mashaya

za mu iya samar da kyawawan abubuwa masu kyau, m kudi da kuma mafi kyau siyayya taimako.Makomarmu ita ce "Kun zo nan da wahala kuma muna ba ku murmushi don ɗauka" don SAE 4140 4130 Carbon Karfe Round Bars 4140 Karfe Bar, A halin yanzu, muna neman gaba ga ma fi girma hadin gwiwa tare da kasashen waje al'amurran da aka ƙaddara ta hanyar moriyar juna.Da fatan za a sami kyauta don tuntuɓar mu don ƙarin bayanai.
za mu iya samar da kyawawan abubuwa masu kyau, m kudi da kuma mafi kyau siyayya taimako.Nufinmu shine "Ku zo nan da wahala kuma mun samar muku da murmushi don ɗauka" don4140 karfe zagaye mashaya, Ana aiwatar da ingantaccen kulawar inganci a cikin kowane hanyar haɗin kai na dukkan tsarin samarwa.Muna fatan gaske don kafa haɗin gwiwar abokantaka da fa'ida tare da ku.Dangane da ingantattun mafita da ingantaccen sabis na siyarwa / bayan-tallace-tallace shine ra'ayinmu, wasu abokan ciniki sun yi haɗin gwiwa tare da mu sama da shekaru 5.

Siffofin

4130 4135 4140 4145H karfe sanduna ne low carbon gami karfe.Suna cikin Chrome-Molly alloy wanda ya ƙunshi chromium da molybdenum a matsayin wakilai masu ƙarfafawa.

4130 zagaye karfe mashaya yana da kyau aiki ikon, kadan nakasawa aiki, da kyau kwarai gajiya juriya.Yana cikin nau'in matsakaici zuwa babban ƙarfin ƙarfin ƙarfe.Bayan maganin zafi, 4140 yana da ƙarfi mai kyau da cikakkun kayan aikin injiniya, kyakkyawan tsari mai kyau, da yawan amfanin ƙasa.Yanayin sabis ɗin shine 427 digiri Celsius.

4140 yana da babban ƙarfi, ƙarfin ƙarfi, ƙarfi, da nakasawa yayin kashewa.Yana da babban ƙarfi mai rarrafe da ƙarfin juriya a babban yanayin zafi.An yi amfani da shi don masana'anta na ƙirƙira waɗanda ke buƙatar ƙarfi mafi girma da ɓarna mafi girma da sassa masu zafi fiye da karfe 4135, kamar manyan ginshiƙan don jigilar locomotive, kayan watsawa mai haɓakawa, axles na baya, sanduna masu haɗawa da shirye-shiryen bazara waɗanda ke da lodi sosai.

Ƙayyadaddun bayanai

Haɗin Sinadari

Kayayyakin Injini

Hakuri

Yanayin maganin zafi

1.Annealing: 880 ℃ Furnace sanyaya
2.Normalization: 880 ~ 870 ℃ Iska sanyaya
3.Hardening: 820 ~ 870 ℃ Ruwa sanyaya
4.Tempering: 550 ~ 650 ℃ Saurin sanyaya

Ana iya samun kayan aikin injina ta hanyar maganin zafi daban-daban.

Kunshin

1.By bundles, kowane dam nauyi a karkashin 3 ton, ga kananan m
sanduna zagaye diamita, kowane dam da 4 - 8 karfe tube.
Ganga mai ƙafa 2.20 ya ƙunshi girma, tsawon ƙasa da 6000mm
Gangar ƙafar ƙafa 3.40 ta ƙunshi girma, tsayin da ke ƙarƙashin 12000mm
4.By jirgin ruwa mai girma, cajin kaya yana da ƙasa da kaya mai yawa, kuma babba
Ba za a iya loda masu girma dabam a cikin kwantena ba za a iya jigilar kaya ta babban kaya

Tabbatar da inganci

1.Strict bisa ga Bukatun
2. Samfura: Samfura yana samuwa.
3. Gwaje-gwaje: Gwajin gwajin gishiri / Gwajin Tensile / Eddy halin yanzu / Gwajin abun da ke ciki bisa ga buƙatar abokan ciniki
4.Certificate: IATF16949, ISO9001, SGS da dai sauransu.
5. EN 10204 3.1 Takaddun shaida

SAE 4140 alloy tsarin karfe ne na kowa high-ƙarfi karfe tare da kyau inji Properties da sa juriya, da kyau glossiness bayan nika.
SAE4140 alloy tsarin karfe yana da babban ƙarfi, babban ƙarfi, kyakkyawan aikin jiyya na zafi, da juriya, yana mai da shi kyakkyawan ƙarfe.Wannan karfe yana da kyakkyawan ƙarfi da taurin gaske a yanayin zafi mai girma, yayin da yake riƙe da ƙarfi mai kyau da juriya na lalata.
SAE4140 gami tsarin karfe ne yadu amfani a filayen kamar inji masana'antu, mota masana'antu, shipbuilding, karafa, da petrochemical masana'antu.Misali, ana iya yin amfani da shi wajen kera sassan injina masu karfin gaske, kamar su igiyoyin watsawa, gears, bearings, da sauransu. Bugu da kari, ana iya amfani da shi wajen kera kayan aikin sinadarai irin su guraben tonon mai da dandamalin hakowa.Bugu da kari, SAE4140 gami da tsarin karfe za a iya amfani da su kera high-ƙarfi mota sassa, kamar axles, watsa tsarin, da dai sauransu.