Ihoseyile yaseTshayina ye-SAE8620h Ingxubevange yeBhayi eSolid eRound Bar 8620 eRound Bar Material SAE 8620
Izisombululo zethu zivunyiwe ngokubanzi kwaye zixhomekeke kubasebenzisi kwaye zinokuhlangabezana ngokuqhubekayo nokuphuhlisa iimfuno zoqoqosho kunye nentlalontle kwi-whoseile yaseTshayina SAE8620h Alloy Solid Round Bar 8620 Round Bar Material SAE 8620, Njengomkhiqizi ohamba phambili kunye nomthengisi ngaphandle, siyayonwabela irekhodi elimangalisayo ngaphakathi iimarike zamazwe ngamazwe, ingakumbi eMelika naseYurophu, ngenxa yomgangatho wethu ophezulu kunye namaxabiso amkelekileyo.
Izisombululo zethu zivunyiwe ngokubanzi kwaye zixhomekeke kubasebenzisi kwaye zinokuhlangabezana ngokuqhubekayo nokuphuhlisa iimfuno zezoqoqosho nezentlaloChina SAE8620 Round Bar kunye 1.6523 Ingxubevange Steel Round Bar, Inkampani yethu ibisoloko igxininisa kumgaqo woshishino “wobunjani, uNyaniseko, kunye noMthengi kuQala” esithe ngawo saphumelela ukuthenjwa ngabaxumi abasuka ekhaya naphesheya.Ukuba unomdla kwintengiso yethu, akufanele ungathandabuzi ukuqhagamshelana nathi ngolwazi oluthe vetshe.
Iimbonakalo
Intsimbi ye-8620 ye-alloy yenziwe (ngokwehla komyalelo wepesenti) isinyithi, i-carbon, i-silicon, i-molybdenum, i-manganese, i-nickel, i-chromium, isulfure kunye ne-phosphorus.Ezi zinto zezithako kufuneka zibe ngaphakathi kweepesenti ezithile zobunzima ukwenza i-8620 alloy.Kunconywa ukuba insimbi iqiniswe yi-carburization elandelwa yioli, ngokuchasene namanzi, cima.Inoxinano olufanelekileyo lwentsimbi yealloys kwi-.28 lb. nge-intshi nganye yesikwere, nangona amandla ayo obunzima - ubungakanani bobunzima obunokuthi bubambe ngaphambi kokuphulwa - buphantsi, kwi-536.4 Mpa.I-avareji yamandla e-tensile ye-alloys yensimbi yi-758 ukuya kwi-1882 Mpa.
Xa i-alloy ye-8620 ifakwe ngokufanelekileyo i-carburized - ifudunyezwe kwiqondo lokushisa elimiselweyo kwaye emva koko ibonakaliswe kwi-arhente equkethe i-carbon, inkqubo eyongeza i-carbon layer eyongezelelweyo ngaphandle kwentsimbi, ngaloo ndlela iyenza ibe yomelele - isetyenziselwa ukwenza umatshini onjalo. iindawo njengeegiya, ii-crankshafts, kunye namaringi egiya.I-Carburized 8620 alloy yomelele kwaye yomelele, yiyo loo nto ikhethwa kula malungu.
UMGANGATHO: ASTM A29/A29M-2012
Ukuqulunqwa kweekhemikhali
| Ikhabhoni C | 0.17~0,23 |
| Silicon Si | 0.15~0,35 |
| IManganese uMn | 0.65~0,95 |
| Isulfure S | ≤ 0.025 |
| Phosphorus P | ≤ 0.025 |
| IChromium Cr | 0.35~0,65 |
| Nickel | 0.35-0.65 |
| Ubhedu Cu | ≤ 0.025 |
| Molybdenum Mo | 0.15-0.25 |
Iimpawu zoomatshini
| amandla okuqina σ b (MPa) | ≥980(100) |
| amandla esivuno σ (MPa) | ≥785(80) |
| Ubude δ 5 (%) | ≥9 |
| Ukuncipha kwendawo ψ (%) | ≥40 |
| Amandla empembelelo Akv (J) | ≥ 47 |
| Ixabiso lokuqina kwempembelelo α kv (J/cm2) | ≥59(6) |
| Ukuqina | ≤ 197HB |
| Inkqubo | EAF+LF+VOD+Forged+Heat Treatment(ukhetho) |
| USIZE UDIDI | |
| Umjikelo | 10mm ukuya 360mm |
| UMPHAKATHI UGQIBELA | Mnyama, Icwecwe (K12), Izotyiweyo ezibandayo, ezijikiweyo & zakhazimliswa (H10, H11), Precision Ground (H9, H8) |
Unyango lobushushu
| Ukusebenza okushushu | 850-1150oC |
| Ukuqina kwetyala | I-HardenngoC ephindwe kabini |
| Carburising | 900-950oC |
| Ukuthambisa okuthambileyo | 650-700oC |
| Ukuqina komphezulu | 800-930oC |
| Ukufudumeza | 150-210oC |
| Uvavanyo lwe-ultrasonic | Ngokutsho kwe-SEP 1921-84 |
Isatifikethi soMgangatho: sikhutshwe ngesiNgesi, ukongeza imimiselo eqhelekileyo, inkqubo yokuvelisa, ipropathi yomatshini (amandla esivuno, amandla okuxinana, ubude nokuqina), umlinganiselo owenziweyo, iziphumo zovavanyo lwe-UT, ubungakanani bengqolowa, iindlela zonyango lobushushu kunye nesampuli iboniswe kwiSatifikethi soMgangatho.
Ukumakishwa: INombolo yobushushu iya kubanda isitampu kwaye ibakala leNsimbi, ububanzi (mm), ubude (mm), kunye nomenzi we-LOGO kunye nobunzima (kg) ipeyintiwe.
Imigangatho Elinganayo
| I-ASTM&AISI&SAE | I-JIS | EN DIN | EN BS | EN NF | ISO | GB |
| 86208620H | I-SNCM220 | 1.6523 | 1.6523 | 1.6523 | —- | 20CrNiMo |
I-SAE8620H isicelo seBar yentsimbi
Ngokuqhelekileyo isetyenziselwa ukuvelisa iindawo ezibalulekileyo ezinamandla aphezulu kunye neplastiki efanelekileyo, kunye nokwenza iindawo ezibalulekileyo ezineemfuno ezikhethekileyo zokusebenza emva konyango lwe-nitriding:
I-arbors enzima, i-bushings, abalandeli be-Cam, ukunxiba izikhonkwane, iibheringi, i-sprockets, i-gear kunye ne-shafts, i-Clutch Dogs, i-Compressor Bolts, i-Extractors, i-Fan Shafts, i-Heavy Duty Gears, i-Pump Shafts, i-Sprockets, i-Tappets, i-Wear Pins, i-Wire Guides njl. Okanye ingasetyenziselwa ukuxinana okuphezulu kwezicelo ezingangcwatywanga kodwa ngokuqiniswa kunye nobushushu.Isetyenziswa kakhulu ngawo onke amacandelo oshishino kumacandelo kunye neeshafti ezifuna ukuxhathisa okungaphezulu kokunxiba, amandla aphezulu aphezulu kunye neempawu zempembelelo.
Iphakheji
I-1.Ngobunzima, ubunzima be-bundle nganye phantsi kweetoni ezi-3, kwi-bar encinci ye-diameter yangaphandle ejikelezayo, i-bundle nganye ene-4 - 8 strips zetsimbi.
I-2.20 yeenyawo zesikhongozeli iqulethe i-dimension, ubude obungaphantsi kwe-6000mm
I-3.40 yeenyawo zesikhongozeli iqulethe i-dimension, ubude obungaphantsi kwe-12000mm
4.Ngomkhumbi omninzi, intlawulo yoThutho iphantsi ngomthwalo omninzi, kwaye ubungakanani obukhulu obukhulu abukwazi ukulayishwa kwizikhongozeli ezinokuthunyelwa ngempahla eninzi.
Ukuqinisekisa umgangatho
1. Ngokungqongqo ngokweeMfuno
2. Isampuli: Isampuli iyafumaneka.
3. Iimvavanyo: Uvavanyo lwesitshizi setyuwa / uvavanyo lwe-Tensile / i-Eddy yangoku / uvavanyo lokwakheka kweekhemikhali ngokwesicelo sabathengi
4. Isiqinisekiso: IATF16949, ISO9001, SGS njl.
5. EN 10204 3.1 Isiqinisekiso
Izisombululo zethu zivunyiwe ngokubanzi kwaye zixhomekeke kubasebenzisi kwaye zinokuhlangabezana ngokuqhubekayo nokuphuhlisa iimfuno zoqoqosho kunye nentlalontle kwi-whoseile yaseTshayina SAE8620h Alloy Solid Round Bar 8620 Round Bar Material SAE 8620, Njengomkhiqizi ohamba phambili kunye nomthengisi ngaphandle, siyayonwabela irekhodi elimangalisayo ngaphakathi iimarike zamazwe ngamazwe, ingakumbi eMelika naseYurophu, ngenxa yomgangatho wethu ophezulu kunye namaxabiso amkelekileyo.
Ihoseyile yaseTshayinaChina SAE8620 Round Bar kunye 1.6523 Ingxubevange Steel Round Bar, Inkampani yethu ibisoloko igxininisa kumgaqo woshishino “wobunjani, uNyaniseko, kunye noMthengi kuQala” esithe ngawo saphumelela ukuthenjwa ngabaxumi abasuka ekhaya naphesheya.Ukuba unomdla kwintengiso yethu, akufanele ungathandabuzi ukuqhagamshelana nathi ngolwazi oluthe vetshe.
