OEM/ODM China API X52/Stkm11/1020/1040/4140/4130/E355/45c/St52/20cr/40cr/20crmo Carbon Karfe Metal Material Material Madaidaicin Karfe Bututu Bututu
Takaitaccen Bayani:
40Cr karfe bututu ne wani irin Sin GB misali gami karfe ga aikin injiniya da kuma kayan aiki manufa, kuma daya daga cikin mafi yadu amfani karfe maki.
Bayan quenching da tempering jiyya, 40Cr karfe bututu yana da kyau m inji Properties, low zafin jiki tasiri tauri, low daraja ji na ƙwarai, mai kyau hardenability, da kuma high gajiya ƙarfi a cikin sanyi man fetur.Lokacin da sanyaya ruwa, da rikitarwa siffar sassa ne mai yiwuwa ga fasa, sanyi lankwasawa filastik ne matsakaici, da kuma yankan workability bayan al'ada yana da kyau, amma weldability ne matalauta, ya kamata a preheated kafin waldi, kuma kullum amfani a cikin jihar. na quenching da tempering.
Mu kullum yi imani da cewa mutum hali yanke shawarar kayayyakin' m, da cikakken bayani yanke shawarar kayayyakin 'kyakkyawan ingancin, tare da duk REALISTIC, m DA m kungiyar ruhu ga OEM / ODM China API X52/Stkm11/1020/1040/4140/4130/E355/45c /St52/20cr/40cr/20crmo Carbon Karfe Metal Material Material Material Material Seamless Karfe Tube bututu, Ta hanyar shekaru 10 kokarin, muna jawo hankalin abokan ciniki ta gasa farashin tag da na kwarai mai bada.Haka kuma, da gaske ne mu gaskiya da kuma ikhlasi, wanda taimaka mu yawanci zama abokan ciniki' sosai zabi na farko.
Gabaɗaya mun yi imani cewa halayen mutum yana yanke shawarar samfuran 'mafi kyau, cikakkun bayanai sun yanke shawarar samfuran' kyawawan inganci, tare da duk ruhin ruhohin KYAUTA, MAI KYAU DA MULKI.China Galvanized Bututu da Bututu maras sumul, Mun kasance dagewa a cikin ma'anar kasuwanci "Quality First, Girmama Kwangiloli da Tsaya ta hanyar ladabi, samar da abokan ciniki tare da abubuwa masu gamsarwa da sabis.” Abokai na gida da waje ana maraba da su don kulla dangantakar kasuwanci da mu.
| Daraja | C | Si | Mn | Cr | Mo | Ni |
| 40Cr | 0.37-0.44 | 0.17-0.37 | 0.40-0.70 | 0.70-1.00 | / | / |
| Daraja | Ƙarfin Tensile (MPa) | Ƙarfin Haɓaka (MPa) | % Tsawaitawa cikin inci 2 (50mm) min |
| 40Cr | 900 min | 660 min | 12 |
1. Duban Kayan Kayan Kayan Kaya Mai shigowa
2. Raw Material Segregation don kauce wa karfe sa mix-up
3. Ƙarshen dumama da guduma don zana sanyi
4. Zane-zane ko Ƙarfin sanyi, Binciken layi
5. Maganin zafi
6. Daidaitawa / Yanke zuwa ƙayyadadden tsayi / Ƙirar Ƙirar Ƙirar Ƙirar
7. Gwajin Inganci a cikin Lab ɗin kansa tare da Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfin Ƙarfafawa, Ƙarfafawa, Tauri, Madaidaici, da dai sauransu.
8. Marufi da Sayayya.
Gwajin Eddy na yanzu 100%.
100% Girman Haƙuri Dubawa.
100% Tube duba saman don guje wa lahani
Hot Rolled, Annealed, Normalized, Quenched and Tempered
Marufi
1. Bundle packing
2. Ƙarshen Ƙarshen Ƙarshe ko Ƙarshe na fili ko fenti kamar yadda ake buƙata na mai siye
3. Marking: kamar yadda ta buƙatun abokin ciniki
4. Zane-zanen varnish akan bututu
5. Filastik caps a iyakar
Lokacin bayarwa
Tare da kwanaki 15-30 bayan cikakken biyan kuɗin da aka karɓa, Gabaɗaya mun yi imani cewa halayen mutum yana yanke shawarar samfuran 'mafi kyau, cikakkun bayanai sun yanke shawarar ingancin samfuran', tare da duk ruhin ruhin ruhohin REALISTIC, MAI KYAU DA KYAUTA don OEM / ODM China API X52/Stkm11/1020/1040 /4140/4130/E355/45c/St52/20cr/40cr/20crmo Carbon Karfe Metal Material Material Material Precision Seamless Karfe Tube Bututu, Ta 10 shekaru kokarin, muna jawo hankalin abokan ciniki ta m farashin tag da na kwarai mai bada.Haka kuma, da gaske ne mu gaskiya da kuma ikhlasi, wanda taimaka mu yawanci zama abokan ciniki' sosai zabi na farko.
OEM/ODM ChinaChina Galvanized Bututu da Bututu maras sumul, Mun kasance dagewa a cikin ma'anar kasuwanci "Quality First, Girmama Kwangiloli da Tsaya ta hanyar ladabi, samar da abokan ciniki tare da abubuwa masu gamsarwa da sabis.” Abokai na gida da waje ana maraba da su don kulla dangantakar kasuwanci da mu.
