Iindidi ezingama-24 zezinto zetsimbi kunye neempawu zazo ezisetyenziswa ngokuqhelekileyo koomatshini kunye nokulungiswa kokungunda!

1. I-45-high-quality carbon structural steel, eyona isetyenziswa ngokuqhelekileyo i-medium-carbon quenched and tempered steel.

Iimpawu eziphambili: Ezona ziqhelekileyo zisetyenziswa kwikhabhoni ephakathi kunye nentsimbi epholileyo, eneempawu ezilungileyo ezibanzi zoomatshini, ukuqina okuphantsi, kwaye kulula ukuqhekeka ngexesha lokucinywa kwamanzi. Amalungu amancinci kufuneka acinywe kwaye aphephe, kwaye iindawo ezinkulu kufuneka zibe yinto eqhelekileyo. Imizekelo yesicelo: Isetyenziswa kakhulu ukwenza iindawo ezihambayo ezinamandla aphezulu, ezifana ne-impellers ye-turbine kunye ne-compressor pistons. Iishafti, iigiya, iirakhi, iintshulube, njl.

2. I-Q235A (insimbi ye-A3) -eyona nto isetyenziswa ngokuqhelekileyo i-carbon structural steel steel

Iimpawu eziphambili: Ineplastiki ephezulu, ukuqina kunye nokusebenza kwe-welding, ukusebenza kwesitampu esibandayo, kunye namandla athile kunye nokusebenza kakuhle kokugoba okubandayo. Imizekelo yesicelo: Isetyenziswe ngokubanzi kwiindawo kunye nezakhiwo ezidibeneyo kunye neemfuno eziqhelekileyo. Njengeentsimbi zokubopha, izikhonkwane, izikhonkwane, i-shafts, izikrufu, amantongomane, ii-ferrules, izibiyeli, iziseko zoomatshini, izakhiwo zokwakha, iibhulorho, njl njl. ezingagxininiswanga.

3. I-40Cr-enye yezona zigaba zentsimbi ezisetyenziswa kakhulu, yeye-alloy structural steel

Iimpawu eziphambili: Emva kokucima kunye nonyango olushushu, luneempawu ezilungileyo ezibanzi zomatshini, ubushushu obuphantsi befuthe lokuqina kunye novelwano oluphantsi lwenotshi, ukuqina okuhle, amandla aphezulu okudinwa xa i-oyile ipholile, kunye neenxalenye ezilula ezinemilo enzima xa amanzi epholile. Ukuqhekeka kwenzeka, iplastiki epholileyo epholileyo iphakathi, i-machinability elungileyo emva kokufudumala okanye ukucima kunye nokuvutha, kodwa ukuvutha kwe-weldability akulunganga, kwaye kulula ukwenzeka. Kufuneka ifudunyezwe ukuya kutsho kwi-100℃ 150℃ phambi kokuba i-welding. Ngokuqhelekileyo isetyenziswa kwimo ecinyiweyo nepholileyo. I-Carburize carbonitriding kunye nonyango oluphezulu lokucima umphezulu.

Umzekelo wesicelo: Emva kokucima kunye nokutshisa, isetyenziselwa ukuvelisa i-medium-speed kunye ne-medium-load-part parts, ezifana nezixhobo zesixhobo somatshini, i-shafts, iintshulube, i-spline shafts, i-sleeve ye-thimble, njl., emva kokucima kunye nokuvutha ukucima umphezulu, isetyenziselwa ukwenza umphezulu ngobulukhuni obuphezulu kunye nokumelana. Amalungu okusila, anje ngegiya, iishafti, iintambo zokusonta, ii-crankshafts, iintambo zokuphotha, imikhono, izikhonkwane, izikhonkwane zokudibanisa, izikrufu kunye namandongomane, iivalve zokungena, njl. -impembelelo yesantya Amacandelo, afana ne-oil pump rotors, izilayidi, iigiya, ii-spindles, iikhola, njl. njl., zisetyenziselwa ukuvelisa izinto ezinzima, ezinempembelelo ephantsi, ezingagungqiyo emva kokucima kunye nobushushu obuphantsi, njengeentshulube, iintambo zokuphotha, iishafti, iikhola, njl. njl., ikhabhoni Kwisiza se-nitriding, iindawo zothumelo ezinobukhulu obukhulu kunye nobunzima obuphezulu befuthe lobushushu obuphantsi, obufana neeshafti, iigiya, njl. njl., ziya kwenziwa.

4. I-HT150-grey cast iron

Imizekelo yesicelo: umzimba webhokisi yegiya, ibhedi yomatshini, umzimba webhokisi, isilinda esiqhutywa ngamanzi, umzimba wempompo, umzimba wevalvu, i-flywheel, intloko yesilinda, ipuli, isivalo sokuthwala, njl.

5.35-Izinto ezisetyenziswa ngokuqhelekileyo kwiindawo ezahlukeneyo eziqhelekileyo kunye nezibophelelo

Iimpawu eziphambili: amandla afanelekileyo, iplastiki elungileyo, iplastiki ebanda kakhulu, kunye nokuwelda okwamkelekileyo. Ukuphazamiseka kancinci kunye nokuzoba kunokwenziwa kwimeko ebandayo. Ubunzima obuphantsi, imizekelo yesicelo emva kokuqhelekileyo okanye ukucima kunye nokufudumala: Ifanelekile ukuvelisa iindawo ezincinci ezinqamlezayo, iindawo ezinokumelana nemithwalo emikhulu: njengama-crankshafts, i-levers, i-rods yokudibanisa, ii-hook kunye ne-loops, njl., iindawo ezahlukeneyo eziqhelekileyo, i-fasteners.

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I-6, i-65Mn-eqhele ukusetyenziswa yintsimbi yasentwasahlobo

Imizekelo yesicelo: zonke iintlobo zemithombo emincinci ethe tyaba, imithombo engqukuva, imithombo yokuhlala, imithombo yasentwasahlobo, kwaye inokwenziwa ibe ngamakhonkco entwasahlobo, imithombo yevalvu, imithombo ye-clutch, imithombo yebrake, imithombo yekhoyili eqengqelekayo ebandayo, ii-circlips, njl.

7. 0Cr18Ni9-eyona nto isetyenziswa ngokuqhelekileyo insimbi engenasici (inombolo yensimbi yaseMelika 304, inombolo yentsimbi yaseJapan SUS304)

Iimpawu kunye nokusetyenziswa: Yeyona isetyenziswa ngokubanzi njengentsimbi ekwazi ukumelana nobushushu, njengesixhobo sokutya, izixhobo zeekhemikhali ngokubanzi, kunye nezixhobo zokuqala zamandla oshishino.

8. I-Cr12-idla ngokusetyenziswa intsimbi yokusebenza ebandayo (inombolo yentsimbi yaseMelika iD3, inombolo yentsimbi yaseJapan SKD1)

Iimpawu kunye nokusetyenziswa: Intsimbi ye-Cr12 yintsimbi esetyenziswa ngokubanzi ebandayo, eyintsimbi ephezulu yekhabhoni kunye ne-chromium ledeburite ephezulu. Intsimbi inobunzima obuhle kunye nokumelana nokunxiba kakuhle; ngenxa yokuba umxholo wekhabhoni we-Cr12 yensimbi uphezulu njenge-2.3%, unempembelelo embi, i-brittleness elula, kunye nokwakheka okulula kweeutectic carbides; Intsimbi ye-Cr12 ibangelwa kukuba inokumelana nokunxiba kakuhle kwaye isetyenziswa ikakhulu ukwenza amanqindi abandayo, amanqindi, ukufa okungenanto, intloko ebandayo iyafa, iingqindi kunye nokufa ngenxa yokufa okubandayo, imikhono yokumba, iigeyiji ezifuna ukumelana nokunxiba okuphezulu kunye nomthwalo omncinci wempembelelo, Umzobo wocingo wokufa, ukucofa isitampu, ibhodi yokuqengqeleka, umzobo onzulu wokufa kunye noxinzelelo olubandayo lokufa ngenxa yesinyithi somgubo, njl.

9. DC53-idla ngokusetyenziswa intsimbi ebandayo esebenza ephuma eJapan

Iimpawu kunye nokusetyenziswa: Amandla aphezulu kunye nokuqina okubandayo-ukusebenza kwentsimbi, i-Japan Datong Special Steel Co., ibakala lentsimbi lomenzi we-Ltd.Emva kobushushu obuphezulu, inobulukhuni obuphezulu, ukuqina okuphezulu kunye nokusebenza kakuhle kokusika ucingo.Isetyenziselwa ukuchaneka ukunyathela okubandayo kuyafa, umzobo uyafa, ukuqengqeleka kwentambo kuyafa, ukugquma okubandayo kuyafa, amanqindi, njl.

10. DCCr12MoV-ukunxiba-resistant chromium steel

Kwasekhaya. Xa kuthelekiswa nentsimbi ye-Cr12, umxholo wekhabhoni uphantsi, kwaye ukongezwa kwe-Mo kunye ne-V, i-carbides engalinganiyo iphuculwe, i-MO inokunciphisa ukuhlukana kwe-carbide kunye nokuphucula ukuqina, kwaye i-V inokucoca iinkozo kunye nokwandisa ukuqina. Le ntsimbi inokuqina okuphezulu, i-cross-section inokuqina ngokupheleleyo ngaphantsi kwe-400mm, kwaye isenokugcina ubunzima obuhle kunye nokumelana nokunxiba kwi-300 ~ 400 ℃. Inokuqina okuphezulu kune-Cr12, utshintsho oluncinci lwevolumu ngexesha lokucima, kunye nokumelana nokunxiba okuphezulu. Iipropati ezilungileyo ezibanzi zoomatshini. Ke ngoko, kuyenzeka ukwenza imibumba eyahlukeneyo enamacandelo amakhulu anqamlezayo, iimilo ezintsonkothileyo, kwaye imelane nempembelelo enkulu, njengokufa komzobo oqhelekileyo, ukubetha kuyafa, ukubetha kuyafa, ukuvala kuyafa, ukucheba kuyafa, ukugoba kuyafa, kwaye umzobo wocingo uyafa. I-extrusion die, izikere zokusika ezibandayo, isarha yesetyhula, izixhobo eziqhelekileyo, izixhobo zokulinganisa, njl.

11. I-SKD11-intsimbi yechromium enzima

Iveliswe nguHitachi, eJapan. Ubuchwephesha buphucula isakhiwo sokuphosa kwintsimbi kunye nokucoca iinkozo. Xa kuthelekiswa neCr12mov, ukuqina kunye nokumelana nokunxiba kuyaphuculwa. Ubomi benkonzo yesikhunta bude.

12. I-D2-high carbon kunye ne-chromium ephezulu ebandayo yentsimbi

Yenziwe eUnited States. Inokuqina okuphezulu, ukuqina, ukumelana nokunxiba, ukumelana nobushushu obuphezulu be-oxidation, ukuxhathisa okuhle kwerusi emva kokucima kunye nokupholisha, kunye ne-deformation encinci yonyango lobushushu. Ifanelekile ukuvelisa iimbumba ezahlukeneyo zomsebenzi obandayo ezifuna ukuchaneka okuphezulu kunye nobomi obude. , Izixhobo kunye nezixhobo zokulinganisa, ezinjengomzobo uyafa, i-extrusion ebandayo iyafa, iimela zokucheba ezibandayo, njl.

13. SKD11 (SLD) -non-deformation ukuqina kwentsimbi ephezulu yechromium

Iveliswe nguHitachi, eJapan. Ngenxa yokunyuka komxholo we-MO kunye ne-V kwintsimbi, isakhiwo sokuphosa kwintsimbi siphuculwe, i-crystal grains ihlanjululwa, kwaye i-carbide morphology iphuculwe, ngoko ke amandla kunye nokuqina kwale ntsimbi (amandla okugoba, ukuphambuka. , Ukuqina kwempembelelo) Njll) iphezulu kune-SKD1, i-D2, ukuxhathisa ukunxiba kuye kwanda, kwaye kunokumelana nobushushu obuphezulu. Ukuziqhelanisa kubonakalise ukuba ubomi bolu bumba lwentsimbi bude kunobo be-Cr12mov. Ihlala ivelisa iimolds ezifunwayo, ezinje nge-tensile molds, impembelelo Ukungunda kwevili lokusila, njl.

14. Ukuqina okuphezulu kwe-DC53 kunye nentsimbi ephezulu yechromium

Iveliswe nguDatong, eJapan. Ubulukhuni bonyango lobushushu buphezulu kune-SKD11. Emva kobushushu obuphezulu (520-530) ubushushu, inokufikelela kwi-62-63HRC yobunzima obuphezulu. Ngokwamandla kunye nokumelana nokunxiba, i-DC53 idlula i-SKD11. Ukuqina kuphindwe kabini kunoko kwe-SKD11. Ukuqina kwe-DC53 kuku-Zimbalwa iintanda kunye neentanda kumsebenzi obandayo wokwenziwa komngundo. Ubomi benkonzo buphuculwe kakhulu. Uxinzelelo olushiyekileyo luncinci. Uxinzelelo olushiyekileyo luyancipha emva kokushisa okuphezulu. Ngenxa yokuba ii-cracks kunye ne-deformation emva kokuba inkqubo yokusika ucingo icinezelwe. I-machinability kunye ne-abrasiveness idlula i-SKD11. Ukusetyenziswa Ukusetyenziswa kwisitampu esichanekileyo siyafa, ukubumba okubandayo, umzobo onzulu uyafa, njl.

15. I-SKH-9-general high-speed iron with resistance resistance and toughness

Iveliswe nguHitachi, eJapan. Isetyenziselwa ukufakela okubandayo, oomatshini bokusika, iidrill, iireamers, iipunch, njl.

16. I-ASP-23-powder metallurgy isantya esiphezulu sentsimbi

Yenziwe eSweden. Ukuhanjiswa kwe-carbide efanayo kakhulu, ukumelana nokunxiba, ubunzima obuphezulu, ukusetyenzwa lula, ubungakanani bonyango oluzinzileyo lobushushu. Isetyenziselwa amanqindi, umzobo onzulu uyafa, i-drill drill, i-grill cutters kunye neebhleyidi zokucheba kunye nezinye izixhobo zokusika ubomi obude.

17. P20——Kufuneka ubukhulu becala ukungunda kweplastiki

Iveliswe eUnited States. Inokuthi iqhutywe yi-electro-rosion. Imeko yefektri iqiniswe kwangaphambili i-HB270-300. Ukuqina kokuqina yi-HRC52.

I-18.718-imfuno ephezulu yokubumba iiplastiki ezinkulu nezincinci

Yenziwe eSweden. Ngokukodwa kwi-electro-rosion operation. Umbuso wangaphambili wefektri uqiniswe kwangaphambili HB290-330. Ukucima ubulukhuni HRC52

19. Nak80-high umphezulu isipili, ngundo yeplastiki echanekileyo eliphezulu

Iveliswe nguDatong, eJapan. I-HB370-400 eyenziwe ngaphambili kwimo yangaphambili yefektri. Ukucima ubulukhuni HRC52

I-20, i-S136-anti-corrosion kunye ne-mirror-polished mold yeplastiki

Yenziwe eSweden. I-HB eqiniweyo kwangaphambili<215. Ukucima ubulukhuni HRC52.

21. H13-isiqhelo die-casting ngundo

Isetyenziselwa i-aluminium, i-zinc, i-magnesium kunye ne-alloy die casting. Ukufa kwesitampu esishushu, ukufa kwe-aluminium extrusion,

22. SKD61-Advanced Die Casting Mold

Iveliswe nguHitachi, eJapan, ngokusebenzisa iteknoloji yokubuyisela i-ballast yombane, ubomi benkonzo buphuculwe kakhulu kune-H13. Ukufa kwesitampu esishushu, ukufa kwe-aluminium extrusion,

23, 8407-Advanced Die Casting Mold

Yenziwe eSweden. Ukufa kwesitampu esishushu, i-aluminium extrusion iyafa.

24. I-FDAC-eyongeziweyo isulfure ukunyusa ukukhululeka kwayo kokusika

Umzi-mveliso owenziwe lukhuni ngaphambili yi-338-42HRC, enokuthi ibhalwe ngokuthe ngqo kwaye iqhutywe ngaphandle kokucima kunye nokufudumala. Isetyenziselwa i-batch molds encinci, i-molds elula, iimveliso ezahlukeneyo ze-resin, iindawo ezityibilikayo, kunye neendawo zokubumba ezinamaxesha amafutshane. Iimolds zeZipper, Iiglasi zesakhelo sokubumba.


Ixesha lokuposa: Jul-09-2021