High Quality for GB/T 3077 40cr Karfe Bututu 40cr 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.
Yanzu muna da yawa manyan ma'aikatan ma'aikata masu kyau a talla, QC, da kuma aiki tare da nau'in matsala mai ban sha'awa daga tsarin aiki don High Quality for GB/T 3077 40cr Seamless Karfe bututu 40cr Karfe bututu, Mun yi imani da cewa m, juyin juya hali da kuma ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun masu sana'a za su iya kafa dangantaka mai kyau da kuma amfanar juna tare da ku nan da nan.Da fatan za a ji babu farashi don samun mu don ƙarin cikakkun bayanai.
Yanzu muna da manyan ma'aikata da yawa masu kyau a talla, QC, da kuma aiki tare da nau'ikan matsala masu wahala daga tsarin aiki donChina 40cr bututun ƙarfe mara nauyi da bututun ƙarfe 40cr, Yawancin kayayyaki sun dace da mafi tsauri na jagororin ƙasa da ƙasa kuma tare da sabis ɗin isar da ƙimar mu na farko za ku sadar da su a kowane lokaci kuma a kowane wuri.Kuma saboda Kayo yana yin ma'amala a cikin nau'ikan kayan kariya, abokan cinikinmu ba lallai ne su ɓata lokacin siyayya ba.
| 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.
100% Gwajin Eddy na Yanzu.
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 Yanzu muna da manyan ma'aikata da yawa waɗanda ke da kyau a talla, QC, da aiki tare da nau'ikan matsala mai wahala daga tsarin aikin ƙirƙira don Babban inganci don GB/T 3077 40cr Seamless Steel Pipe 40cr Karfe Bututu, Mun yi imanin cewa wata ƙungiya mai kishi, mai juyi da kuma ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙungiyoyi) za su iya kafa dangantaka ta kasuwanci mai ban sha'awa tare da ku nan ba da jimawa ba.Da fatan za a ji babu farashi don samun mu don ƙarin cikakkun bayanai.
High Quality donChina 40cr bututun ƙarfe mara nauyi da bututun ƙarfe 40cr, Yawancin kayayyaki sun dace da mafi tsauri na jagororin ƙasa da ƙasa kuma tare da sabis ɗin isar da ƙimar mu na farko za ku sadar da su a kowane lokaci kuma a kowane wuri.Kuma saboda Kayo yana yin ma'amala a cikin nau'ikan kayan kariya, abokan cinikinmu ba lallai ne su ɓata lokacin siyayya ba.
