440C bakin karfe mashaya
A takaice bayanin:
440C bakin karfe shine babban-carbon Martensitic bakin karfe wanda aka sani da shi mai kyau da kyau, sanadin juriya, da juriya da juriya.
Bakin Karfe 440c sanduna:
440C bakin karfe za a iya taurare don cimma manyan matakan wuya, yawanci kusan 58-60 HRC (Handning Scale) .Boul Seconds 400 , da matsakaici crosros jure da matsakaici mai kyau sa juriya, sanya shi da ya dace don aikace-aikacen-congrosants - 304, 316), 440c yana ba da kyawawan juriya na lalata jiki a cikin yanayin m. Yana da mafi tsayayya da sauran manyan-carbon sedeji saboda abin da yake ciki na chromume.440C bakin karfe na iya zama zafi-bi da don cimma burin kayan aikin da ake so.
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Bayani na 440C mashaya:
Sa | 440A, 440b |
Na misali | Astm A276 |
Farfajiya | zafi birgima pickled, goge |
Hanyar sarrafa | Zalunci |
Tsawo | 1 zuwa 6 mita |
Iri | Zagaye, square, hex (A / F), murabba'i, Billet, Ingot, ku manta da sauransu da sauransu. |
Haƙuri | ± 0.5mm, ± 1.0mm, ± 2.0mm, ± 3.0mm ko kamar yadda ake buƙata na abokan ciniki |
Raw kirim | POSCO, Baosteel, Tisco, Saky Karfe, Outokpu |
Matsayi na A276 Bakin Karfe 440C sanduna:
Na misali | Werkstoff nr. | M | JIS |
SS 440C | 1.4125 | S44004 | 214 440C |
Abubuwan sunadarai na S44004 mashaya:
Sa | C | Mn | P | S | Si | Cr | Mo |
440C | 0.95-1.2.20 | 1.0 | 0.040 | 0.030 | 1.0 | 16.0-18.0 | 0.75 |
Kayan aikin injin na 440C bakin karfe bakin karfe:
Iri | Sharaɗi | Gama | Diamita ko kauri, a ciki. [FMM] | Hardness hbw |
440C | A | zafi-gama, sanyi-gama | duka | 269-285 |
S44004 Karfe Bakin Karfe Bar UT:
Standard Gwaji: En 10308: 2001 aji na 4
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Fasali & fa'idodi:
•Bayan jiyya na zafi, 440C bakin karfe na iya cimma babban matakin wahala, yawanci tsakanin HRC, yawanci tsakanin HRC, yana sa ya dace domin aikace-aikacen da ke buƙatar babban ƙarfi.
•Saboda babban abun ciki na Carbon da kuma kyakkyawan kayan aikin zafi, 440C bakin karfe sun nada juriya, sanya shi dace da kayan aikin yankan, bearings, da sauransu.
•Duk da yake ba kamar distrosion-resistant sãf da sãf da abin da ya dace, wanda ya samar da kariya ta kariya chritium overse Layer.
•440c bakin karfe za a iya yin amfani da shi yadda ya kamata a karkashin yanayin da ya dace don biyan bukatun kayan aiki daban-daban. Koyaya, saboda babban ƙarfi da ƙarfi, Mamfara na iya zama ƙalubalance kuma yana buƙatar aiwatar da ayyukan da suka dace da kayan aikin da suka dace.
•440C bakin karfe yana nuna kyakkyawar kwanciyar hankali na--zafi, riƙe taurinsa da sa juriya a ƙarƙashin yanayin zafin jiki da aka ɗaukaka tare da aikace-aikace a cikin yanayin masarufi.
•Za'a iya gyara kayan kwalliyar na 440C ta hanyar magani mai zafi, irin taurin kai, ƙarfi, da wahala, don biyan takamaiman buƙatun aikace-aikace.
Me yasa Zabi Amurka?
•Kuna iya samun cikakken abu gwargwadon buƙatunku a ƙarancin farashi.
•Har ila yau, muna bayar da kayan aikawa, Fob, CFR, cif, da ƙofar zuwa ƙofar ofisoshin ƙofa. Muna ba da shawarar ku yi ma'amala da jigilar kaya wanda zai zama mai tattalin arziƙi.
•Abubuwan da muke samarwa cikakke ne, na dama daga takardar shaidar gwajin kayan ƙasa zuwa sanarwa ta girma ta ƙarshe. (Rahoton zai nuna a kan buƙata)
•Muna da tabbacin bayar da amsa a cikin 24hours (yawanci a cikin awa ɗaya)
•Bayar da rahoton SGS TUV.
•Mun tabbatar mana cikakke ga abokan cinikinmu. Idan ba zai yiwu a sadu da bukatunku ba bayan nazarin duk zaɓuɓɓuka, ba za mu ɓatar da ku ba ta wajen yin kyakkyawar alaƙar ciniki.
•Samar da sabis na tsayawa.
Mene ne karfe 440C bakin karfe?
440C bakin karfe yana ba da daidaituwar kyakkyawan sa juriya da matsakaici lalata lalata cututtuka a cikin yanayin m. Yana da alaƙa da kamanni 440b amma yana da ɗan ƙaramin abu mafi girma, wanda ya haifar da mafi girman ƙarfi amma kadan ya rage yawan lalata a cikin 440b. Zai iya samun wahalar har zuwa 60 Rockwell HRRC kuma ya tsayar da lalata a cikin yanayin masana'antar gida da kuma m, tare da ingantaccen juriya da aka samu a ƙasa kamar 400 ° Custing zazzabi. Tsarin farfajiya yana da mahimmanci don mafi kyawun juriya, wanda ya wajaba a cire sikelin, ruwan shafa mai, ƙasan ƙasashen waje, da saces na ƙasashen waje. Abubuwan Carbon mai ƙarfi na Carbon suna ba da izinin injinan da kama da mafi girman ƙwayoyin ƙarfe.
440C bakin karfe zagaye Bar Aikace-aikacen:
440C stainless steel round bars are widely used in knife making, bearings, tooling and cutting tools, medical instruments, valve components, and industrial equipment, where their high hardness, wear resistance, and moderate corrosion resistance make them ideal choices for critical components requiring excellent yi da karkara mai tsawo.
Welding na bakin karfe 440c:
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Saboda babban ƙarfinsa da kwanciyar hankali na iska, walda na karfe 440c bakin karfe ba shi da yawa. Koyaya, idan walda ya zama dole, an bada shawara ga preheat kayan zuwa 260 ° C (500 ° F) kuma ku yi 60-f (1350-1400 ° C (1350-1400 ° C (1350-1400 ° C (1350-1400 ° C (1350-1400 ° C (1300-1400 ° C (1350-1400 ° C (1350-1400 ° C (1350-1400 ° C (1350-1400 ° C (1350-1400 ° C (1300-1400 ° C (1300-1400 ° C (1300-1400 ° C (1300-1400 ° C (1350-1400 ° C (1350-1400 ° C) na 6 hours, bi Slow Strence sanyaya don hana fashewa. Don tabbatar da irin kayan aikin na yau da kullun a cikin sararin samaniya kamar ƙarfe, waldi masu amfani da abubuwan da ake amfani da su. A madadin haka, aws e / us309 ana iya ɗauka azaman zaɓi mai dacewa.
Abokanmu
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Bayani daga abokan cinikinmu
Bakin ƙarfe bakin karfe suna da fa'idodi masu yawa da yawa, suna sa su yi falala a cikin aikace-aikace daban-daban, yana sa su tsayayya da yanayin lalata. Karfe sanduna sau da yawa kyauta ne, suna nuna kyakkyawan machinability. Wannan fasalin yana sa su sauƙaƙe a yanka, siffar, da kuma tsari na bakin karfe.
Shirya:
1. Fakitin yana da mahimmanci mafi mahimmanci musamman a cikin jigilar kayayyaki waɗanda ke wucewa wanda ya wuce ƙarshen hanyoyi daban-daban, don haka mun sanya damuwa ta musamman game da ɗaukar hoto.
2. Saky Karfe kayan mu na kayan mu a wurare da yawa dangane da samfuran. Muna shirya samfuranmu a hanyoyi da yawa, kamar,
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