Samar da Jadawalin ODM 40 Madaidaicin Madaidaicin Kayayyakin Karfe Na Farashin Bututu
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.
Ɗauki cikakken alhakin cika duk buƙatun masu siyan mu;samun ci gaba ta hanyar tallata ci gaban abokan cinikinmu;girma don zama abokin haɗin gwiwar dindindin na ƙarshe na masu siye da haɓaka buƙatun masu siye don Jadawalin Bayar da ODM Jadawalin 40 Madaidaicin Kayayyakin Kayayyakin Kayayyakin Karfe, Maraba da ma'aurata daga ko'ina cikin duniya suna faruwa don zuwa, jagora da yin shawarwari.
Ɗauki cikakken alhakin cika duk buƙatun masu siyan mu;samun ci gaba ta hanyar tallata ci gaban abokan cinikinmu;girma don zama abokin haɗin gwiwa na dindindin na ƙarshe na masu siye da haɓaka buƙatun masu siye donChina Madaidaicin Karfe bututu da Madaidaicin Karfe Tube, Muna da yanzu don ci gaba da rike da "inganci, m, m" falsafa falsafar kasuwanci "gaskiya, alhakin, m"ruhin sabis, bi da kwangila da kuma bi da suna, na farko-aji kaya da kuma inganta sabis maraba kasashen waje abokan ciniki patrons. .
| 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 |
| √ | √ | √ | √ | √ |
Ɗauki cikakken alhakin cika duk buƙatun masu siyan mu;samun ci gaba ta hanyar tallata ci gaban abokan cinikinmu;girma don zama abokin haɗin gwiwar dindindin na ƙarshe na masu siye da haɓaka buƙatun masu siye don Jadawalin Bayar da ODM Jadawalin 40 Madaidaicin Kayayyakin Kayayyakin Kayayyakin Karfe, Maraba da ma'aurata daga ko'ina cikin duniya suna faruwa don zuwa, jagora da yin shawarwari.
Samar da ODMChina Madaidaicin Karfe bututu da Madaidaicin Karfe Tube, Muna da yanzu don ci gaba da rike da "inganci, m, m" falsafa falsafar kasuwanci "gaskiya, alhakin, m"ruhin sabis, bi da kwangila da kuma bi da suna, na farko-aji kaya da kuma inganta sabis maraba kasashen waje abokan ciniki patrons. .
