Kwararrun China ASTM A106 A53 Hot Rolled 30CrMo 42CrMo 40cr 42CrMo4 4140 4130 Alloy Sumul Karfe Bututu / Tube Carbon Karfe 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.
Ci gabanmu ya dogara da kayan aiki mafi girma, ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun China ASTM A106 A53 Hot Rolled 30CrMo 42CrMo 40cr 42CrMo4 4140 4130 Alloy Seamless Steel Pipe / Tube Carbon Karfe bututu, barka da zuwa don haɗin gwiwa da haɓaka tare da mu!za mu ci gaba da samar da samfur ko sabis tare da babban inganci da ƙimar gasa.
Ci gaban mu ya dogara da kayan aiki mafi girma, ƙwararrun hazaka da ci gaba da ƙarfafa ƙarfin fasaha donChina 42CrMo bututu da bututu mara nauyiZa mu fara kashi na biyu na dabarun ci gaban mu.Kamfaninmu yana la'akari da "farashi masu ma'ana, ingantaccen lokacin samarwa da sabis na bayan-tallace-tallace mai kyau" azaman tsarin mu.Idan kuna sha'awar kowane ɗayan abubuwanmu ko kuna son tattauna tsari na al'ada, ku tuna don jin daɗin tuntuɓar mu.Muna sa ido don ƙirƙirar dangantakar kasuwanci mai nasara tare da sabbin abokan ciniki a duniya nan gaba.
| 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, haɓakar mu ya dogara da mafi kyawun kayan aiki, ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun China ASTM A106 A53 Hot Rolled 30CrMo 42CrMo 40cr 42CrMo4 4140 4130 Alloy Seamless Karfe bututu / Tube Warkar Karfe maraba zuwa bututun Karfe yi aiki tare da haɓaka tare da mu!za mu ci gaba da samar da samfur ko sabis tare da babban inganci da ƙimar gasa.
Kwararrun kasar SinChina 42CrMo bututu da bututu mara nauyiZa mu fara kashi na biyu na dabarun ci gaban mu.Kamfaninmu yana la'akari da "farashi masu ma'ana, ingantaccen lokacin samarwa da sabis na bayan-tallace-tallace mai kyau" azaman tsarin mu.Idan kuna sha'awar kowane ɗayan abubuwanmu ko kuna son tattauna tsari na al'ada, ku tuna don jin daɗin tuntuɓar mu.Muna sa ido don ƙirƙirar dangantakar kasuwanci mai nasara tare da sabbin abokan ciniki a duniya nan gaba.
