Kyakkyawan inganci 16Mn 25Mn2 27SiMn 42CrMo Bututun Karfe Na Karfe
Takaitaccen Bayani:
27SiMn karfe bututu ana amfani da ko'ina a cikin mota, man fetur, sinadaran da kuma jigilar kaya.27SiMn karfe bututu an al'ada da tempered, kuma mai rufi da phosphate ciki da waje.An fi amfani da wannan bututun ƙarfe a cikin yanayin kashewa da zafin jiki don kera sassa masu zafi mai zafi (sassan na'ura mai aiki da ruwa) waɗanda ke buƙatar ƙarfi mai ƙarfi da juriya, da ɓangarorin hatimi mai zafi waɗanda ke buƙatar ƙarfi mai ƙarfi da juriya.
27SiMn m karfe bututu yana da high hardenability, da m hardenability diamita a cikin ruwa ne 8 ~ 22mm, mai kyau machinability, matsakaici sanyi nakasawa plasticity da weldability;Bugu da kari, taurin bututun karfe ba a rage shi sosai a lokacin maganin zafi, amma yana da karfin gaske da juriya, musamman wajen kashe ruwa.
An sadaukar da kai ga ingantacciyar kulawa da kamfani mai siyayya, ƙwararrun ƙwararrun ma'aikatanmu galibi suna samuwa don tattauna buƙatun ku da kuma tabbatar da cikakken mai siye don Kyakkyawan Inganci 16Mn 25Mn2 27SiMn 42CrMo Seamless Carbon Karfe Bututu, Muna maraba da masu siyayya a ko'ina cikin kalmar don kiran mu. don dogon gudu ƙananan ƙungiyoyin kasuwanci.Maganin mu shine saman.Da zarar an zaɓa, Madalla har abada!
An sadaukar da kai ga ingantaccen iko da kamfani mai siyayya, ƙwararrun ƙwararrun ma'aikatanmu galibi ana samun su don tattauna buƙatun ku da kuma ba da cikakkiyar gamsuwa ga mai siye.China 27SiMn 42CrMo Bututun Karfe Karfe, Tare da manufar "lalata sifili".Don kula da muhalli, da dawowar zamantakewa, kula da alhakin zamantakewar ma'aikaci a matsayin aikin kansa.Muna maraba da abokai daga ko'ina cikin duniya don ziyartan mu kuma su jagorance mu domin mu cimma burin nasara tare.
| Abubuwa | Min (≥) | Max. (≤) |
| C | 0.24 | 0.32 |
| Si | 1.10 | 1.4 |
| Mn | 1.10 | 1.4 |
| P |
| 0.035 |
| S |
| 0.035 |
| Cu |
| 0.3 |
| Cr |
| 0.3 |
| Ni |
| 0.3 |
| Mo |
| 0.15 |
| Ƙarfin ƙarfi | 565 zuwa 855 | Ƙaddamarwa / MPa |
| Ƙarfin Haɓaka | 200 | 0.2 ≥/MPa |
| Tsawaitawa | 14 | (5≥) |
| ψ | - | ψ≥(％) |
| Akv | - | Akv ≥/J |
| HBS | 051 ~ 698 | - |
| HRC | 30 |
| Fadada thermal | 68-30 | e-6/K |
| Ƙarfafawar thermal | 93-72 | W/mK |
| Musamman zafi | 450-460 | J/k.K |
| Yanayin narkewa | 2384-8458 | Ƙaddamar da C |
| Yawan yawa | 2244-1217 | kg/m3 |
| Resistivity | 0.50-0.60 | Ohm.mm2/m |
| Annealing | Quenching | Haushi | Daidaitawa | Q & T |
| √ | √ | √ | √ | √ |
An sadaukar da kai ga ingantacciyar kulawa da kamfani mai siyayya, ƙwararrun ma'aikatan ƙwararrun ma'aikatanmu galibi suna samuwa don tattauna buƙatun ku da kuma tabbatar da cikakken mai siyar da gamsuwa ga Babban Mashawarcin Masana'antar Samar da Kyakkyawan inganci 16mn 25mn2 27simn 12crmo 42CrMo Seamless Carbon Karfe Bututu, Muna maraba da masu siyayya a ko'ina a ciki. kalmar da za a kira mu don dogon gudu ƙananan ƙungiyoyin kasuwanci.Maganin mu shine saman.Da zarar an zaɓa, Madalla har abada!
Babban suna China Bututu Karfe maras kyau da bututu mara nauyi, Tare da manufar "lalata sifili".Don kula da muhalli, da dawowar zamantakewa, kula da alhakin zamantakewar ma'aikaci a matsayin aikin kansa.Muna maraba da abokai daga ko'ina cikin duniya don ziyartan mu kuma su jagorance mu domin mu cimma burin nasara tare.
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