Babban inganci 4340 4140 ƙarfe mai ƙarfe mai zafi da aka yi birgima zagaye sandar ƙarfe/sandunan ƙarfe mai jan ƙarfe/sandunan ƙarfe mai haske
Sandunan Karfe na Carbon - Sandunan lebur, Sandunan Hex, Sandunan Zagaye, Sandunan Murabba'i
An tara sandar ƙarfe ta carbon a cikin sandar lebur, sandar hex, sandar zagaye, sandar murabba'i da sandar gami a Future Metal. Karfe mai carbon ya dace da samfuran masana'antu da aikace-aikace da yawa inda ake buƙatar ƙarfi da dorewa. Halayen sandunan ƙarfe na carbon sun dogara ne akan yawan carbon. Ƙara yawan carbon zai ƙara tauri da ƙarfi na ƙarfen carbon. Akasin haka, ƙarancin carbon yana haifar da ƙarancin carbon (mai laushi) wanda ya fi sauƙin sarrafawa da walda.
Bayani dalla-dalla na sandar ƙarfe mai ƙarfe
| Ta hanyar-ƙarfafa Alloy Karfe | |
| Daidaitacce | A434M, BS 970, AS1444 ko makamancin haka. |
| Girman Girma (mm) | 16 zuwa 500 (diamita). |
| Maki | 4140, 4340, En25, En26 da Hytuf. |
| Ƙarshe | Kamar yadda aka birgima ko aka juya. |
| Yanayi | Duba ƙasa. |
| Sarrafawa (mm) | Yanke sandunan zuwa diamita 650. |
| Case-Taurare Alloy Karfe | |
| Daidaitacce | A434M, BS 970, AS1444 ko makamancin haka. |
| Girman Girma (mm) | 16 zuwa 500 (diamita). |
| Maki | 8620, En36A da En39B. |
| Ƙarshe | Kamar yadda aka birgima ko aka juya. |
| Yanayi | Duba ƙasa. |
| Sarrafawa (mm) | Yanke sandunan zuwa diamita 650. |
Yanayin Kasuwar Karfe
Karfe Mai Ƙarfin Tashin Hankali Mai Girma
Ga aikace-aikacen da ke buƙatar ƙarfin tauri da ƙarfi fiye da ƙarfen carbon, akwai nau'ikan ƙarfe masu ƙarancin ƙarfe. Waɗannan an rarraba su a matsayin ƙarfe masu ƙarfi ko ƙarfe masu ƙarfi da kuma ƙarfe masu tauri. Ƙananan ƙarfe masu ƙarfi suna da isasshen ƙarin ƙarfe masu ƙarfi waɗanda ke ba da damar tauri (ta hanyar kashewa da maganin zafi) bisa ga ƙarin ƙarfe masu ƙarfi.
Karfe Mai Taurare (carburizing)
Karfe masu taurarewa rukuni ne na ƙananan ƙarfe masu ƙarancin carbon inda ake samar da yankin saman mai tauri (saboda haka kalmar "case taurare") yayin maganin zafi ta hanyar sha da yaɗuwar carbon. Yankin mai tauri mai girma yana samun goyon bayan yankin tsakiya wanda ba a taɓa shafa ba, wanda shine ƙaramin tauri da kuma babban tauri.
An takaita amfani da ƙarfen carbon mai sauƙi wanda za a iya amfani da shi don taurarewa. Inda ake amfani da ƙarfen carbon mai sauƙi, saurin kashewa da ake buƙata don samar da tauri mai gamsarwa a cikin akwati na iya haifar da karkacewa kuma ƙarfin da za a iya samarwa a cikin zuciyar yana da iyaka sosai. Karfe masu taurarewa na ƙarfe suna ba da damar sassauci na hanyoyin kashewa a hankali don rage karkacewa kuma ana iya haɓaka ƙarfin tsakiya mai girma.
Karfe masu nitriding
Karfe masu nitriding na iya samun tauri mafi girma a saman da ke tasowa ta hanyar shan nitrogen, lokacin da aka fallasa shi ga yanayin nitriding a yanayin zafi tsakanin 510-530°C, bayan an taurare kuma an daidaita shi.
Karfe masu ƙarfi da suka dace da nitriding sune: 4130, 4140, X4150 da 4340.
| Matsayi | Bayani da Aikace-aikacen Al'ada |
| 4140 | Karfe mai ƙarfi mai ƙarfi na Cr-Mo, wanda ake amfani da shi sosai don axles, shafts, studs da bolts, gears da sandunan haƙa. Yawanci ana samar da ƙarfen kafin a yi masa tauri, amma ana iya yin shi da harshen wuta ko kuma a sanya shi a saman induction ta taurare ko nitride. |
| 4340 | Babban amfani da ƙarfe mai ƙarfi Ni-Cr-Mo mai ƙarancin ƙarfe mai ƙarfi tare da ƙarfi mafi girma kuma ana iya taurare shi ta manyan sassa idan aka kwatanta da 4140. Ana amfani da shi a cikin sandunan da aka matsa sosai a cikin manyan girma, manyan axles na manyan motoci da tarakta da kuma sandunan watsawa. An riga an samar da shi amma tare da ƙarin taurarewa ko kuma yana yiwuwa a taurare saman. |
| En25 | Ana amfani da En25 sosai a yawancin sassan masana'antu don aikace-aikacen da ke buƙatar ƙarfin juriya da ƙarfin samarwa fiye da yadda 4140 zai iya bayarwa, kamar En26 amma tare da ƙarancin sinadarin carbon. |
| En26 | An siffanta shi da ƙarfi da tauri mai yawa a cikin manyan sassa, kamar En25 amma yana da babban abun ciki na carbon. Ana amfani da En26 sosai a yawancin sassan masana'antu don aikace-aikacen da ke buƙatar ƙarfin juriya mai girma da ƙarfin samarwa fiye da 4140, 4340 ko En25. |
Nau'ikan sandunan zagaye na Carbon Karfe
| Sandunan zagaye na ƙarfe na carbon ASTM A105 | Zafi birgima carbon karfe mai haske sanduna | sandunan ƙarfe masu sanyi da aka yi birgima |
| Sandunan zagaye na ƙarfe na ƙarfe na ASTM A350 LF2 | Zafi birgima carbon karfe murabba'i sanduna | sandunan lebur na carbon mai sanyi da aka yi birgima |
| Sandunan zagaye na ƙarfe na AISI 1018 | Sandunan ƙarfe masu ƙarfe masu zafi da aka yi birgima | sandunan ƙarfe na astm a572 aji 50 |
| Sandunan zagaye na ƙarfe na AISI 1045 | Zafi birgima carbon karfe lebur sanduna | sandunan AISI 1018 |
| Sandunan zagaye na ƙarfe na AISI 8630 | sandunan zagaye na carbon na sanyi da aka birgima | AISI 1045 sanduna |
| sandunan ƙarfe na ASTM A36 | sandunan ƙarfe masu haske masu haske na carbon mai sanyi | sandunan AISI 8630 |
| Zafi birgima carbon karfe zagaye sanduna | Sanyi birgima carbon karfe murabba'i sanduna | sandunan ASTM A350 LF2 |
| Sandunan jerin EN | 1018 ƙarfe mai sanyi | Kaya na sandar ƙarfe 1095 |
| Kaya na sandar ƙarfe 1095 | Sayen sa 1020 bar | sandar zagaye a572 |
Ana iya aiko mana da wasu bayanai dalla-dalla, maki da ƙa'idodi na sandunan ƙarfe na carbon, tallafawa keɓancewa, tuntuɓe mu don mafi girman farashin jigilar kaya, masana'antar tana da kaya, jigilar kaya cikin sauri!
Sanda mai ƙarfe na siyarwa & Farashin sandar ƙarfe na jumla
Masana'antarmu tana da fiye da hakaShekaru 30 na ƙwarewar samarwa da fitarwa, ana fitar da kayayyaki zuwa ƙasashe da yankuna sama da 50, kamar Amurka, Kanada, Brazil, Chile, Netherlands, Tunisia, Kenya, Turkey, Hadaddiyar Daular Larabawa, Vietnam da sauran ƙasashe.Tare da ƙimar ƙarfin samarwa mai ɗorewa kowane wata, yana iya biyan manyan buƙatun samarwa na abokan ciniki.Yanzu akwai ɗaruruwan abokan ciniki tare da manyan oda na shekara-shekara. Idan kuna son siyan sandar ƙarfe, sandar ƙarfe mai ƙarfe, sandar ƙarfe mai nakasa, takardar ƙarfe, farantin ƙarfe/takarda, coil ɗin ƙarfe mai carbon, coil ɗin da aka gyada, coil ɗin tinplate coil &takarda, crgo coil, bututu/tube mai walda, bututu/tube mai ramuka murabba'i, bututu/tube mai ramuka murabba'i, bututu/tube mai ramuka murabba'i, bututun ƙarfe mai ƙarancin carbon, bututun ƙarfe mai yawan carbon, bututun murabba'i, bututun ƙarfe mai kusurwa huɗu, bututun ƙarfe mai kusurwa huɗu, bututun murabba'i, bututun ƙarfe mai ƙarfe, bututun ƙarfe mai sumul, bututun ƙarfe mai sumul, bututun ƙarfe mai sumul, coils na ƙarfe, zanen ƙarfe, bututun ƙarfe mai daidaitacce, da sauran samfuran ƙarfe, tuntuɓe mu don samar muku da sabis mafi ƙwarewa, adana lokacinku da kuɗin ku!
Masana'antarmu kuma tana gayyatar wakilan yankuna daban-daban da gaske a ƙasashe daban-daban. Akwai fiye da nau'ikan farantin ƙarfe 60, na'urar ƙarfe da bututun ƙarfe. Idan kai kamfani ne na kasuwanci na ƙasashen waje kuma kana neman manyan masu samar da kayayyaki na ƙarfe (ƙarfe mai ƙarfe & ƙarfe mai nakasa) mashaya/sanduna mai laushi & sandar zagaye & sandar lebur/sandunar murabba'i, farantin ƙarfe/sanduna (sandunan ƙarfe na carbon & takardar bakin ƙarfe & takardar birgima mai zafi & farantin birgima mai sanyi), na'urar ƙarfe (sandunan ƙarfe na carbon & sandar bakin ƙarfe & sandar sanyi & sandar ƙarfe mai birgima mai zafi) da bututun ƙarfe, da fatan za a tuntuɓe mu. Don samar muku da mafi kyawun samfura da inganci a China don inganta kasuwancinku!
Masana'antarmu tana da mafi yawancikakken layin samar da kayayyakin ƙarfekumaTsarin gwajin samfura mafi tsauri don tabbatar da ƙimar wucewar samfura 100%mafi girmacikakken tsarin isar da kayayyaki, tare da na'urar jigilar kaya ta kansa,yana ceton ku ƙarin kuɗin sufuri da garantin kashi 100% na kayayyaki. cikakken marufi da isowa.Idan kuna neman mafi kyawun sandar ƙarfe/sandar ƙarfe, takardar ƙarfe, na'urar ƙarfe, masana'antar bututun ƙarfe a China, kuma kuna son adana ƙarin jigilar kayayyaki, da fatan za a tuntuɓe mu, ƙungiyar tallace-tallace ta ƙwararru da ƙungiyar sufuri ta jigilar kayayyaki za ta ba ku mafi kyawun sabis na samfurin ƙarfe don tabbatar da cewa kun sami samfurin inganci 100%!
Sami mafi kyawun ƙima don sandar ƙarfe/sandar ƙarfe: za ku iya aiko mana da takamaiman buƙatunku kuma ƙungiyar tallace-tallace ta harsuna da yawa za ta ba ku mafi kyawun farashi! Bari haɗin gwiwarmu ya fara daga wannan oda kuma ya sa kasuwancinku ya fi wadata!
masana'anta mai juzu'i 1018 mai sanyi da aka yi birgima da sandar ƙarfe lo ...
