DIN 1.2738 P20+Ni Farantin ƙarfe mai tauri na filastik
Takaitaccen Bayani:
Farantin ƙarfe na DIN 1.2738 P20+Ni yana ba da tauri iri ɗaya, ingantaccen injin aiki da kuma sauƙin gogewa ga manyan injinan allurar filastik. Ana samun yankewa na musamman, izinin injin aiki, UT, MTC da EN 10204 3.1 idan aka ƙayyade.
DIN 1.2738 P20+Ni Plastic Mold Steel Plate wani ƙarfe ne mai ƙarfe mai ƙarfe na nickel, wanda aka riga aka taurare shi da 40CrMnNiMo8-6-4. Ana samar da shi azaman farantin, tubali da kuma siffar murabba'i mai faɗi, tare da kyakkyawan daidaito, ƙarfin injin, ƙarfi da kuma aikin gogewa don manyan ƙwayoyin filastik, ƙwayoyin filastik, da kayan aikin busawa.
SAKY STEEL yana samar da farantin ƙarfe mai siffar 1.2738 a cikin yanayin da aka riga aka taurare tare da saman baƙi, na niƙa, na'ura, ƙasa ko gogewa. Ana iya tattauna kauri, faɗi, tsayi, izinin injina, lanƙwasa, yankewa da injina mai kauri bisa ga zane-zanen abokin ciniki. MTC, EN 10204 3.1, rahotannin girma, gwajin tauri da gwajin ultrasonic suna samuwa idan aka ƙayyade.
Sigogin Samfura
| Abu | Cikakkun Bayanan Samfura |
|---|---|
| Sunan Samfuri | DIN 1.2738 P20+Ni Plastic Mold Karfe Faranti |
| Matsayi | 1.2738 / P20+Ni |
| Naɗin EN | 40CrMnNiMo8-6-4 |
| Iyalin Abin Layi | Kayan aiki na ƙarfe mai taurare na filastik |
| Siffar Samfuri | Faranti, tubalin murabba'i da kuma mold babu komai a ciki |
| Girman Samarwa na Kullum | Kauri kimanin mm 20–300 |
| Girman da aka yi bisa ga oda | Tubalan da aka ƙirƙira masu kauri waɗanda za a iya bita a kansu ta hanyar fasaha |
| Faɗi da Tsawon | Girman farantin da aka keɓance ko kuma mold ɗin da aka yanke da aka goge babu komai |
| Ƙarshen Fuskar | Baƙi, an niƙa, an yi masa injina, an niƙa ko an goge shi |
| Yanayin Isarwa | An riga an taurare kuma an daidaita shi |
| Taurin Al'ada | Kimanin 290–330 HB |
| Daidaitacce | DIN EN ISO 4957 ko ƙayyadaddun bayanai da aka amince da su |
| Haƙuri | Juriyar niƙa, injina ko zane-zane ta musamman |
| Ayyukan da ake da su | Yankewa, niƙa, niƙa da kuma injinan da ba su da ƙarfi |
| Takaddun shaida | MTC, EN 10204 3.1 da rahotannin dubawa |
Sinadarin Sinadarai
DIN 1.2738 ya dogara ne akan tsarin ƙarfe na chromium-manganese-molybdenum tare da kusan 1% nickel. Nickel yana inganta amsawar taurare ta hanyar taurare kuma yana taimakawa wajen kiyaye ƙarin halayen injiniya iri ɗaya a cikin manyan sassan mold.
| Sinadarin | Abubuwan da Aka Fi Amfani da su na Musamman | Aikin Fasaha |
|---|---|---|
| Carbon | Kimanin 0.35–0.45% | Yana ba da amsa ƙarfi da tauri |
| Silicon | Kimanin 0.20–0.40% | Yana tallafawa deoxidation da ƙarfin matrix |
| Manganese | Kimanin kashi 1.20–1.60% | Inganta tauri da ƙarfi |
| Chromium | Kimanin kashi 1.80–2.10% | Yana tallafawa taurin kai, juriyar lalacewa da kuma amsawar yanayin zafi |
| Molybdenum | Kimanin 0.15–0.25% | Inganta taurin kai da juriya ga fushi |
| Nickel | Kimanin 0.90–1.20% | Yana inganta tauri da daidaito ta hanyar tauri |
| Phosphorus | Matsakaicin sarrafawa | An iyakance shi don tallafawa tauri da sauƙin gogewa |
| Sulfur | Matsakaicin sarrafawa | An takaita inda ake buƙatar ingantaccen gogewa |
| Baƙin ƙarfe | Daidaito | Matrix ɗin ƙarfe na tushe |
Za a tabbatar da ainihin sinadaran da aka haɗa ta hanyar ƙayyadaddun samfurin da MTC.
Kayan aikin injiniya da Mahimman Bayanan Fasaha
Babban fa'idar farantin 1.2738 shine ana samar da shi tauri tun kafin lokaci, wanda ke bawa mai yin ƙirar damar sarrafa farantin ba tare da zagayowar tauri ta ƙarshe ba a aikace-aikace da yawa. Wannan yana rage haɗarin karkatar da zafi da kuma rage lokacin ƙera mold.
| Kadara | Nassoshi na yau da kullun | Yanayi | Muhimmancin Injiniya |
|---|---|---|---|
| Tauri | Kimanin 290–330 HB | An riga an taurare | Ya dace da injin sarrafa mold kai tsaye |
| Ƙarfin Taurin Kai | Kimanin 950–1100 MPa | Yawanci a zafin ɗaki | Yana tallafawa manyan tsarin mold |
| Ƙarfin Ba da Kyauta | Kimanin 800–950 MPa | Yawanci a zafin ɗaki | Yana taimakawa wajen jure wa nakasawar mold |
| Tauri | Yana da kyau ga ƙarfe mai tauri wanda aka riga aka taurare | Ya dogara da sashe | Yana tallafawa manyan ramuka da tsarin lissafi mai rikitarwa |
| Ingancin aiki | Mai kyau | Yanayin da aka riga aka taurare | Yana ba da damar yin aiki kai tsaye mai tsauri da gamawa |
| Canzawa | Mai kyau zuwa mai kyau sosai | Ana buƙatar tsabtataccen ƙarfe da ingantaccen injin aiki | Ya dace da sassa da yawa na filastik da ake iya gani |
| Amsar Sake Ɗaukar Hoto | Gabaɗaya ya dace | Dangane da shirye-shiryen saman | Yana tallafawa saman mold ɗin filastik mai laushi |
| Yawan yawa | Kimanin 7.85 g/cm³ | Zafin ɗaki | Ana amfani da shi don lissafin nauyin farantin |
Teburin Girman Kowa
| Kauri | Faɗi | Tsawon | saman | Tsarin Aiki na Kullum |
|---|---|---|---|---|
| 20–50 mm | Har zuwa kusan 2000 mm | Tsawon yanke na musamman | Baƙi ko niƙa | Abubuwan da aka saka da faranti na tallafi na mold |
| 55–100 mm | Faɗin da aka keɓance | Tsawon yanke na musamman | An niƙa ko an niƙa | Alluran mold faranti |
| 105–160 mm | Faɗin da aka keɓance | Babu wanda aka yanke | An yi amfani da injin | Manyan ramukan mold da tsakiya |
| 165–250 mm | An yi shi bisa ga oda | Takamaiman aikin | Injin da aka yi da ƙarfi | Motoci da kayan aiki |
| Sama da 250 mm | Girman tubalan da aka ƙirƙira | An yi shi bisa ga oda | An ƙirƙira kuma an yi shi da injina | Manyan tubalan mold |
Kwatanta Bayanai daban-daban
Kwatanta saman faranti da sarrafawa
| Yanayi | Babban Siffa | Amfani da aka ba da shawarar | Shawarar Siyayya |
|---|---|---|---|
| Farantin Baƙi | Na'urar niƙa tare da izinin injin | Injin aiki mai ƙarfi | A ƙayyade mafi ƙarancin girman da aka gama |
| Toshe-Yanke na Saw-Canked | Faɗin murabba'i na musamman | Tsarin samar da kayan CNC | Juriya da kuma yarda da yanke-yanke na jiha |
| Farantin Niƙa | Inganta daidaiton girma | Tushen mold da tubalan rami | Ƙayyade niƙa mai gefe shida ko gefe biyu |
| Farantin Ƙasa | Kauri mai ƙarfi da kuma kula da lanƙwasa | Daidaitaccen kayan aikin mold | Yanayin da ya dace, daidaito da kuma rashin daidaito |
| Fuskar da aka goge | An shirya don saman mold na gani ko na ado | Abubuwan filastik da ake iya gani | Tabbatar da ajin gogewa da ake buƙata |
Kwatanta da Karfe Mai Alaƙa da Roba
| Matsayi | Babban Ƙarfi | Iyakance Mai Alaƙa | Zaɓin Al'ada |
|---|---|---|---|
| 1.2311 / P20 | Kyakkyawan injina da kuma samuwa ta kowa | Rashin daidaito mai ƙarfi a cikin tubalan masu kauri sosai | Tsarin filastik mai matsakaicin girma |
| 1.2738 / P20+Ni | Ingantaccen taurin kai da kuma daidaiton babban sashe | Matsakaicin lalacewa da juriyar lalata | Manyan allura da busa ƙaho |
| 1.2312 | Ingantaccen injin ta hanyar ƙara sulfur | Ƙananan iya gogewa da kuma tauri mai faɗi | Tushen injina da masu riƙe da mold |
| 1.2316 | Mafi girman juriyar lalata | Daban-daban na injina da aikin magani na zafi | Sabis na robobi masu lalata da kuma gyaran mold mai danshi |
Daidaitattun Ma'auni da Sunaye na Ƙasashen Duniya
| Tsarin | Naɗi | Dangantaka |
|---|---|---|
| Lambar Kayan Turai | 1.2738 | Lambar kayan aiki ta farko |
| Naɗin EN | 40CrMnNiMo8-6-4 | Tsarin sinadarai na Turai |
| Sunan Kasuwanci | P20+Ni/P20 Nickel | Nassin kasuwanci na gama gari |
| Nassoshin Faransanci | 35CND7 | Ma'anar gama gari |
| Nassin Alamar Kasuwanci | Nau'in Impax Supreme / 718 | Shawarar iyali ta kasuwanci kawai |
| Tsarin Samfuri | DIN EN ISO 4957 | Nassin ƙira na kayan aiki-ƙarfe |
Gudun Tsarin Samarwa
Ana zaɓar kayan aikin ƙarfe bisa ga sinadaran da ake buƙata na 1.2738.
Ana sarrafa sinadaran sinadarai, tsafta da kuma iskar gas yayin narkewar.
Ana samar da ingots ko billets masu ci gaba don ƙarin ragewa.
Ana rage kayan zuwa faranti ko babban siffar mold-toshe.
Kashewa da kuma rage zafi suna haɓaka taurin isar da sako da aka ƙayyade.
An kammala cire sikelin, niƙa, niƙa ko sarrafa kayan aiki mai ƙarfi.
Ana duba tauri, girma, saman da kuma ingancin ciki.
Ana kiyaye bin diddigin adadin zafi ta hanyar shirye-shiryen jigilar kaya.
Duba Samfuri
| Dubawa | Hanyar | Manufa |
|---|---|---|
| Binciken Sinadarai | Nazarin spectrometric na dakin gwaje-gwaje | Tabbatar da 1.2738 abun da ke ciki na ƙarfe |
| Gwajin Tauri | Hanyar Brinell ko makamancin haka | Tabbatar da yanayin isarwa da aka riga aka taurare |
| Dubawa Mai Girma | Ma'aunin kauri, faɗi da tsayi | Tabbatar da girman farantin da aka yi oda da kuma juriyarsa |
| Faɗi da Daidaito | Kayan aiki na madaidaiciya, ma'auni ko daidaito | Tabbatar da dacewa da injin sarrafa mold |
| Duba Fuskar | Jarrabawar gani da ƙarshe | Gano girman, lanƙwasa, tsagewa ko sarrafa lalacewa |
| Gwajin Ultrasonic | UT zuwa matakin amincewa da aka amince da shi | Kimanta ingancin ciki idan aka ƙayyade |
| Gwajin Taushi | Ma'aunin ƙaiƙayi na saman | Akwai don saman ƙasa ko na injina |
| Bitar Bibiyar Dabbobi | Lambar zafi da tabbatar da takardu | Haɗa farantin zuwa MTC da EN 10204 3.1 |
| Dubawa na Wasu | SGS, BV, TÜV ko kuma mai duba da aka zaɓa | Akwai idan an ƙayyade |
Marufin Samfura
Ana iya shafa faranti na injina da mai kariya da fim mai jure da danshi.
Takarda, kumfa da kuma abubuwan rabawa suna rage lalacewar hulɗa tsakanin faranti.
Gefen ƙasa ko na niƙa na iya samun kariya daga kusurwa da kuma kariya daga kusurwoyi.
Ana zaɓar fale-falen fitarwa, skid ko akwatunan katako bisa ga girma da nauyi.
Ana riƙe maki, lambar zafi, girma da alamun jigilar kaya da abokin ciniki ya ƙayyade.
Aikace-aikace, Aiki da Ƙirƙira
Babban Aikace-aikace
- Manyan ƙwayoyin filastik masu allura
- Motoci masu bumper, dashboard da kuma kayan gyaran mota
- Tsarin gidaje na kayan aikin gida
- Busa ƙamshi don manyan kwantena na filastik
- Filastik extrusion ma'adanai da kayan aiki
- Ƙwayoyin mold, ramuka da tubalan tallafi
- Tsarin matsi don robobi marasa gogewa
- Manyan tushen mold suna buƙatar ingantaccen daidaiton tauri
Ingancin aiki
Injin yana da kyau ga ƙarfe mai tauri, yana ba da damar niƙa rami, haƙa rami, gundura da kuma taɓawa ba tare da fara shafa dukkan tubalin ba. Ana ba da shawarar injunan tauri, kayan aikin carbide, abinci mai ɗorewa da kuma cire guntu mai inganci don tubalan mold masu kauri.
Gogewa da Gyaran Hoto
1.2738 zai iya samar da kyawawan wurare masu kyau da aka goge da kuma laushi lokacin da ƙarfen yana da tsafta mai dacewa kuma tsarin injin yana guje wa yadudduka masu lalacewa ko lalacewa. Ya kamata a faɗi matakin gogewa da ake buƙata kafin yin oda, musamman ga sassan motoci ko kayan aiki da ake gani.
Walda
Gyaran walda da gyare-gyaren injiniya yana yiwuwa tare da ingantaccen tsari. Yawanci ana buƙatar dumamawa kafin lokaci, ƙarfe mai cikawa mai dacewa, zafin jiki mai sarrafawa da kuma sanyaya a hankali don rage tsagewa da bambancin tauri a kusa da wurin da aka gyara.
Nitriding da Taurarewar Fuskar
Ana iya amfani da nitriding don ƙara taurin saman gida da juriyar lalacewa yayin da ake riƙe da taurin zuciyar da aka riga aka taurare. Hakanan ana iya la'akari da taurin harshen wuta ko induction ga saman da aka yi amfani da shi, amma dole ne a kimanta tsarin akan yanayin ƙira da haɗarin karkatarwa.
Iyakokin Aikace-aikace
1.2738 ba ƙarfe ne na bakin ƙarfe ba kuma baya ba da juriya mai ƙarfi ga robobi masu lalata, ruwan sanyi mai ƙarfi ko ajiyar danshi akai-akai. Robobi masu ƙarfi da gilashi na iya buƙatar ƙarfe mai ƙarfi ko kuma maganin saman da ya dace.
Me Yasa Zabi SAKY STEEL?
Ana iya bayar da kauri, faɗi, tsayi da izinin injin bisa ga zane-zane.
Ana iya tattauna yadda ake yin yankan saƙa, niƙa, niƙa da kuma sarrafa ramuka masu kauri.
Ana iya kiyaye tantance kayan daga takardun injina ta hanyar shirya su.
Ana iya bayar da takaddun MTC da EN 10204 3.1 bisa ga umarnin.
Ana iya shirya tauri, girma, rashin ƙarfi da kuma duba UT idan aka ƙayyade.
Ana samun kariyar pallets, skids, akwatunan katako da alamun jigilar kaya na musamman.
Tambayoyin da ake yawan yi akai-akai
Menene ƙarfe na DIN 1.2738 mold?
DIN 1.2738 ƙarfe ne mai ƙarfe mai ƙarfe wanda aka riga aka taurare wanda aka fi sani da nickel wanda aka fi sani da P20+Ni. An ƙera shi don ingantaccen injin aiki, tauri da ƙarin tauri iri ɗaya a manyan sassan mold.
Wane tauri ne 1.2738 ake bayarwa akai-akai?
Matsakaicin kewayon wadata shine kimanin 290–330 HB. Ya kamata a ayyana ainihin kewayon tauri, matsayin aunawa da bambancin da aka yarda ta hanyar ƙayyadaddun oda kuma MTC ta tabbatar.
Menene bambanci tsakanin 1.2738 da P20?
Ana kiran 1.2738 da P20+Ni saboda yana ɗauke da ƙarin nickel idan aka kwatanta da ƙarfe na asali na P20. Nickel yana inganta tauri kuma yana sa ya fi dacewa da tubalan mold masu kauri waɗanda ke buƙatar daidaito mai kyau na tauri.
Za a iya goge 1.2738 don ganin sassan filastik?
Eh, an samar da shi yadda ya kamata kuma an sarrafa shi yadda ya kamata 1.2738 zai iya samar da sakamako mai kyau na gogewa da kuma gyaran hoto. Binciken ya kamata ya bayyana matakin gogewa ko laushi da ake buƙata don a iya zaɓar ingancin ƙarfe da kuma shirye-shiryen saman da ya dace.
Za a iya nitride farantin 1.2738?
Ana iya amfani da nitriding don inganta taurin saman gida da juriyar lalacewa. Dole ne a zaɓi zafin jiki da tsarin nitriding don guje wa laushi ko canje-canje masu girma a cikin kayan tushe da aka riga aka taurare.
Shin akwai gwajin ultrasonic don tubalan mold masu kauri?
Eh. Ana iya shirya UT don faranti masu kauri da tubalan ƙira idan aka ƙayyade. Odar siyan yakamata ta bayyana matsayin gwaji, matakin karɓa, ɗaukar hoto da buƙatun rahoto.
Shin SAKY STEEL zai iya samar da guraben da aka yi da injina na musamman?
Za a iya tattauna guraben da aka yanke, aka niƙa, aka niƙa, aka yi ƙasa da kuma waɗanda aka yi wa injinan da aka yi wa tsakuwa bisa ga zane. Ya kamata a haɗa girman ƙarshe, izinin injin, siffa, daidaito da buƙatun saman a cikin binciken.
Za a iya samar da MTC da EN 10204 3.1?
Ana iya bayar da takaddun MTC, bin diddigin adadin zafi da kuma EN 10204 3.1 bisa ga umarnin siye. Ana iya shirya ƙarin rahotannin tauri, girma, rashin ƙarfi ko UT.
