Kwihlabathi lezixhobo zokusebenza ezikumgangatho ophezulu, iintsimbi zesixhobo zidlala indima ebalulekileyo ekuhlangabezaneni neemfuno ezibangwayo zoomatshini, ezishushu, kunye nezinganyangekiyo. Phakathi kwabo,1.2767 isixhobo sentsimbiivelele njenge-alloyi ye-premium-grade esetyenziswa kwi-heavy duty applications. Eyaziwayo ngobulukhuni bayo obuphezulu, ukuqina okugqwesileyo, kunye nokuqina okulungileyo, i-1.2767 isetyenziswa ngokubanzi kwiimbumba zeplastiki, ii-shear blades, kunye nezixhobo zoshishino.
Umbuzo omnye oqhelekileyo phakathi kweenjineli, abathengi, kunye nabavelisi ngulo:
Yintoni elingana ne-1.2767 isixhobo sensimbi kweminye imigangatho yamazwe ngamazwe?
Eli nqaku liza kuphonononga ukulingana kwe-1.2767, iikhemikhali zayo kunye neempawu zoomatshini, izicelo, kunye nendlela abathengi behlabathi abanokuzithemba ngayo le nto.
Isishwankathelo se-1.2767 Tool Steel
1.2767sisixhobo sentsimbi ephezulu yealloyi phantsi kweI-DIN (isiJamani)umgangatho, owaziwa ngokuba ngumxholo we-nickel ophezulu kunye nokuqina okungaqhelekanga nakumanqanaba aphezulu obunzima. Yeyomsebenzi wentsimbi yesixhobo esibandayo kwaye ifanelekile kwiindawo ezifuna amandla aphezulu omatshini kunye nokuchasana nempembelelo.
Iimpawu eziphambili
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Ukuqina okuphezulu kunye ne-ductility
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Ukumelana nokunxiba kakuhle
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Ukuqina okugqwesileyo
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Ifanelekile ukupolisha
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Inokuthi ifakwe i-nitrided okanye igqunywe
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Ukuchaneka okulungileyo kwimeko edibeneyo
Ukuqulunqwa kweMichiza ye-1.2767
Nalu uhlobo lweekhemikhali oluqhelekileyo lwe-1.2767:
| Isiqalelo | Umxholo (%) |
|---|---|
| Ikhabhoni (C) | 0.45 - 0.55 |
| I-Chromium (Cr) | 1.30 - 1.70 |
| IManganese (Mn) | 0.20 - 0.40 |
| I-Molybdenum (Mo) | 0.15 - 0.35 |
| I-Nickel (Ni) | 3.80 - 4.30 |
| Isilicon (Si) | 0.10 - 0.40 |
Iumxholo we-nickel ophezulungundoqo kukuqina kwayo okugqwesileyo kunye nokuxhathisa impembelelo, nakwiimeko ezilukhuni.
1.2767 Tool Steel Equivalent Grades
Ukuqinisekisa ukuhambelana kwehlabathi, amabakala alinganayo e-1.2767 kwimigangatho eyahlukeneyo abandakanya:
| Umgangatho | IBanga eliLinganayo |
|---|---|
| AISI / SAE | L6 |
| I-ASTM | A681 L6 |
| I-JIS (eJapan) | SKT4 |
| I-BS (UK) | BD2 |
| I-AFNOR (eFransi) | 55NiCrMoV7 |
| ISO | 55NiCrMoV7 |
Ezona ziFanelekileyo:AISI L6
Phakathi kwazo zonke ezilinganayo,AISI L6ngowona mdlalo wamkelekileyo we-1.2767 isixhobo sentsimbi. Ihlelwa njengesixhobo esinzima, esiqinileyo se-oyile kwinkqubo ye-AISI kwaye iyaziwa ngokuziphatha okufanayo komatshini.
Iipropati zoomatshini ze-1.2767 / L6
| Ipropati | Ixabiso |
|---|---|
| Ukuqina (emva konyango lobushushu) | 55 - 60 HRC |
| Tensile strength | Ukuya kuthi ga kwi-2000 MPa |
| Ukuchasa impembelelo | Egqwesileyo |
| Ukuba lukhuni | Okugqwesileyo (umoya okanye ioli) |
| Ubushushu bokusebenza | Ukuya kuthi ga kwi-500 ° C kwezinye izicelo |
Ezi zakhiwo zenza i-1.2767 kunye nemilinganiselo yayo enqwenelekayo kakhulu kwizicelo aphoukothuka, uxinzelelo, kunye nokumelana nokunxibazibalulekile.
Usetyenziso lwe-1.2767 Tool Steel
Ngenxa yokuqina kwayo okuphezulu kunye namandla, i-1.2767 kunye nemilinganiselo yayo isetyenziswa kwiintlobo ngeentlobo zezixhobo kunye nokusetyenziswa kwezoshishino:
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Izitofu zeplastiki zokubumba(ingakumbi kwiiplastiki eziqinisiweyo)
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Amanqindi aze afengomsebenzi obandayo
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Iincakuba zokuchebakunye nabasiki
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Iimela zoshishino
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I-Extrusion iyafa
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Ukukhohlisa kufakuba ialloys ukukhanya
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Izixhobo zokufa
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Izixhobo zokuzoba nzulu kunye nokwenza
Kwishishini lokubumba kunye nokufa, i-1.2767 ihlala ikhethwa kwizixhobo ezivezwayoukulayisha i-cyclic kunye noxinzelelo oluphezulu lomatshini.
Izibonelelo zokuSebenzisa i-1.2767 kunye neZilinganiso zayo
Nazi iingenelo eziphezulu zokukhetha i-1.2767 okanye izinto ezifanayo ezifana ne-L6:
1. Ukuqina okugqwesileyo kuBulukhuni obuPhezulu
Inokunyangwa ngobushushu ukufezekisa ubulukhuni obuphezulu ngaphandle kokuba brittle. Oku kuyenza ilungele izixhobo ezifumana impembelelo ephindaphindiweyo.
2. Ubunzima obufanayo
Ngenxa yokuqina kwayo okuhle, izixhobo ezinkulu ezinqamlezayo zinokuqiniswa ngokufanayo.
3. Uzinzo lweDimensional
Intsimbi ibonisa ukuzinza okugqwesileyo kobukhulu ngexesha lokucima kunye nokufudumala.
4. Umphezulu oMhle wokuGqibela
Iyakwazi ukugutyungelwa ukuya phezulu, ifanelekile kwi-mirror-finish molds.
5. Ukufumaneka kwamanye amazwe
Ngokulinganayo njenge-L6 kunye ne-SKT4, abathengi banokufumana amabakala afanayo kumazwe amaninzi kunye nababoneleli abafanasakysteel.
Unyango olushushu lwe-1.2767 / L6
Unyango olufanelekileyo lobushushu lubalulekile ekufezekiseni iimpawu ezinqwenelekayo. Amanyathelo aqhelekileyo aquka:
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Ukudibanisa:
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650 – 700°C, ukupholisa kancinane eziko
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Ithambile ifakwe malunga ne-220 HB
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Ukuqina:
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Ukufudumala ukuya kuma-600 - 650°C
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Ukuqinisa kwi-850 - 870°C
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Cima kwioli okanye emoyeni
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Ukufudumeza:
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200 - 600 ° C ngokuxhomekeke kwisicelo
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Ngokuqhelekileyo ukucaphuka kabini ukukhulula uxinzelelo
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UkuSebenza kunye noNyango loMphezulu
Kwiimeko ye-annealed, I-1.2767 inokusebenza kakuhle, nangona ingekho phezulu njengamanye ama-alloy steels aphantsi. Izixhobo zeCarbide kunye neenkqubo zokupholisa ezifanelekileyo ziyacetyiswa. unyango Surface ezifananitriding, PVD ukutyabeka, okanyei-plasma nitridinginokwandisa ukuxhathisa ukunxiba kunye nobomi benkonzo.
Iingcebiso zokuFumana: Fumana iSixhobo soMgangatho weNtsimbi kuBaboneleli abaThenjiweyo
Nokuba ufuna1.2767okanye ezilingana nayoAISI L6, umgangatho kunye nokulandeleka kubaluleke kakhulu. Soloko ukhetha ababoneleli abathembekileyo abanolawulo olungaguqukiyo lomgangatho kunye namaxwebhu.
sakysteel, umthengisi othembekileyo we-alloy kunye nezixhobo zensimbi ezingenasici, unikeza:
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I-DIN 1.2767 kunye ne-AISI L6 isixhobo sensimbi ene-MTCs epheleleyo
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Ubungakanani obungokwezifiso kunye neenkonzo zokusika-ubude
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Ukunyangwa kobushushu kunye neendlela zonyango ezingaphezulu
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Ukuthunyelwa ngokukhawuleza kwehlabathi kunye nenkxaso yobugcisa
sakysteeliqinisekisa umgangatho ochanekileyo wokufuna izixhobo kunye neeprojekthi zobunjineli.
Isishwankathelo
1.2767 isixhobo sentsimbisisixhobo sokusebenza esibandayo esikumgangatho ophezulu esaziwa ngokuqina okugqwesileyo kunye nokumelana nokunxiba. Eyona nto ixhaphakileyo elinganayo kumazwe ngamazwe yiAISI L6, kunye nezinto ezifanayo njenge-SKT4 eJapan kunye neBD2 e-UK. Nokuba uvelisa iiblade zokucheba, iimbumba zeplastiki, okanye uyafa, usebenzisa i-1.2767 okanye ukulingana kwayo kuqinisekisa ukusebenza kakuhle phantsi koxinzelelo.
Ukuqonda izinto ezilinganayo kuvumela ukuguquguquka kwemithombo yehlabathi kwaye kuqinisekisa ukuhambelana nemigangatho yakho yemveliso. Kubathengi, iinjineli, kunye nabenzi bomngundo kwihlabathi liphela, ukukhangela kubaboneleli abanjalosakysteeliqinisekisa ukusebenza okufanayo kunye nokuthembeka.
Ixesha lokuposa: Aug-05-2025