OEM China Black Seamless Carbon bututu Grade 20 # 45 #, mara kyau LSAW Q235B Q345b Q345D Karfe tube
Takaitaccen Bayani:
Wannan Alloy Karfe bututu da 12cr1MOV Material ne m karfe bututu da za a iya amfani da man fetur, sinadaran, wutar lantarki da tukunyar jirgi aikace-aikace.Yana da halayen juriya na sanyi, juriya na zafi da juriya na lalata.12Cr1MoV nau'in bututun gami ne.Babban maƙasudin shine yin sassan tsarin ƙarfe a cikin tukunyar jirgi.
Mun shirya don raba iliminmu na tallace-tallace a duk duniya kuma muna ba ku shawarar samfuran da suka dace a mafi yawan tsadar tsada.Don haka kayan aikin Profi suna ba ku mafi kyawun fa'ida na kuɗi kuma muna shirye don samarwa tare da juna tare da OEM China Black Seamless Carbon Bututu Grade 20 # 45 #, M LSAW Q235B Q345b Q345D Karfe Tube, Our goal is “blazing new ground, Passing Value” , a cikin yuwuwar, muna gayyatar ku da gaske don ku girma tare da mu kuma ku haifar da kyakkyawar makoma mai fa'ida tare!
Mun shirya don raba iliminmu na tallace-tallace a duk duniya kuma muna ba ku shawarar samfuran da suka dace a mafi yawan tsadar tsada.Don haka Kayan aikin Profi suna ba ku mafi kyawun fa'idar kuɗi kuma a shirye muke mu samar tare da junaChina Bututun Carbon Mara Sumul da Bututun Carbon Grade 20#, Mun kasance da alhakin duk cikakkun bayanai game da odar abokan cinikinmu komai akan ingancin garanti, farashi mai gamsarwa, bayarwa mai sauri, akan sadarwar lokaci, marufi mai gamsarwa, sharuɗɗan biyan kuɗi mai sauƙi, sharuɗɗan jigilar kaya, bayan sabis na tallace-tallace da dai sauransu Mun gabatar da ɗaya- dakatar da sabis da mafi kyawun aminci ga kowane abokan cinikinmu.Muna aiki tuƙuru tare da abokan cinikinmu, abokan aikinmu, ma'aikata don samar da kyakkyawar makoma.
Zafin sabis ɗin shine 580 ℃, kuma ana buƙatar farantin karfe don samun ƙarfin juriya mai girma.Ana isar da farantin karfe a cikin yanayin daidaitacce da yanayin zafi.12Cr1MoVG gami bututu dogara ne a kan high quality-carbon tsarin karfe, da kuma daya ko da dama gami abubuwa suna daidai da kara don inganta inji Properties, tauri da taurin karfe.Samfuran da aka yi da irin wannan ƙarfe yawanci suna buƙatar magani mai zafi (na al'ada ko quenching da tempering);Sassan da abubuwan da aka yi da su yawanci suna buƙatar yin quenching da tempering ko jiyya na sinadarai (carburizing, nitriding, da sauransu), quenching na saman ko babban mitar quenching kafin amfani.Saboda haka, bisa ga daban-daban sinadaran abun da ke ciki (yafi carbon abun ciki), zafi magani matakai da aikace-aikace, irin wannan karafa za a iya wajen zuwa kashi carburized, Quenched da tempered da nitrided karafa.
Na farko, ana iya sake yin amfani da shi 100%, ceton makamashi da kare muhalli.
Na biyu, yana da babban filastik kuma ana iya amfani dashi don samarwa da sarrafawa na biyu.
Na uku, yana da kyakykyawan kyakykyawan yanayin zafi da kuma karfin zafin jiki.
Na hudu, yana da kyakkyawan juriya na iskar oxygen da juriya na lalata.
Na biyar, yana da kyakkyawan aikin sarrafa sanyi da zafi.
12Cr1MoVG wani nau'i ne na chromium molybdenum gami da bututun ƙarfe, wanda manyan abubuwan sinadarai sune carbon 0.08-0.15, silicon 0.17-0.37, manganese 0.40-0.70, phosphorus ba fiye da 0.035, sulfur ba fiye da 0.0305, chrome-9 molybdenum 0.25-0.35, alum 0.15-0.30, da dai sauransu.
Na farko, an fi amfani da shi don kera manyan bututun gami da matsi don dumama saman bututun ruwa tare da matsa lamba da sama.
Na biyu, ana amfani da shi sosai a cikin superheaters, headers da manyan bututun tururi na cikin gida mai matsananciyar matsa lamba, matsananciyar matsanancin matsin lamba da tashar wutar lantarki.
Na uku, manyan bututun diamita ana amfani da su azaman masu kai da kai da Main Steam Conduits tare da sigogin tururi ƙasa da 565 ℃.
Na farko, zafi mirgina (extrusion sumul karfe bututu) aiwatar kwarara:
Zagaye tube billet → dumama → huda → uku roll giciye mirgina, ci gaba da mirgina ko extrusion → tube tube → girman (ko rage) → sanyaya → billet → mikewa → hydrostatic gwajin (ko gane aibi) → alama → warehousing.
Na biyu, sanyi zane (mirgina) m karfe bututu tsari kwarara:
Zagaye tube billet → dumama → huda → kan gaba → annealing → pickling → man shafawa (Copper plating) → Multi pass sanyi zane (sanyi mirgina) → billet tube → zafi magani → mikewa → hydrostatic gwajin (ko gane flaw) → marking → warehousing.
| Abubuwa | Bayanai |
| Carbon | 0.08-0.15 |
| Siliki | 0.17-0.37 |
| Manganese | 0.40-0.70 |
| Phosphorus (max) | ≤0.030 |
| Sulfur (max) | ≤0.030 |
| Chromium | 0.90-1.20 |
| Molybdenum | 0.25-0.35 |
| Cuprum (max) | ≤0.20 |
| Nickel (max) | ≤0.30 |
| Vanadium (max) | 0.15-0.30 |
| Ƙarfin Haɓaka (Mpa) | 470-640 |
| Ƙarfin Tensile (Mpa) | 255 |
| Tsawaitawa (%) | 21 |
| WT (S) | Hakuri na WT | |
| <3.5 | +15% (+0.48mm min) | |
| -10% (+0.32mm min) | ||
| 3.5-20 | + 15%, -10% | |
| >20 | D<219 | ± 10% |
| D≥219 | +12.5%, -10% | |
Mun shirya don raba iliminmu na tallace-tallace a duk duniya kuma muna ba ku shawarar samfuran da suka dace a mafi yawan tsadar tsada.Don haka kayan aikin Profi suna ba ku mafi kyawun fa'ida na kuɗi kuma muna shirye don samarwa tare da juna tare da OEM China Black Seamless Carbon Bututu Grade 20 # 45 #, M LSAW Q235B Q345b Q345D Karfe Tube, Our goal is “blazing new ground, Passing Value” , a cikin yuwuwar, muna gayyatar ku da gaske don ku girma tare da mu kuma ku haifar da kyakkyawar makoma mai fa'ida tare!
OEM ChinaChina Bututun Carbon Mara Sumul da Bututun Carbon Grade 20#, Mun kasance da alhakin duk cikakkun bayanai game da odar abokan cinikinmu komai akan ingancin garanti, farashi mai gamsarwa, bayarwa mai sauri, akan sadarwar lokaci, marufi mai gamsarwa, sharuɗɗan biyan kuɗi mai sauƙi, sharuɗɗan jigilar kaya, bayan sabis na tallace-tallace da dai sauransu Mun gabatar da ɗaya- dakatar da sabis da mafi kyawun aminci ga kowane abokan cinikinmu.Muna aiki tuƙuru tare da abokan cinikinmu, abokan aikinmu, ma'aikata don samar da kyakkyawar makoma.
