AISI 4130 SCM430 25crmo4 1.7218 Ingxubevange yeBha yoBunjineli yentsimbi
Inkcazo
I-AISI 4130 imivalo yensimbi yintsimbi ephantsi ye-carbon alloy.Ziyeze-Chrome-Molly alloy equkethe i-chromium kunye ne-molybdenum njengee-agent zokuqinisa.I-AISI 4130 insimbi yensimbi yikhabhoni ephakathi, intsimbi ephantsi ye-alloy kwi-ASTM A29 standard.I-ASTM 4140 insimbi ikwabizwa ngokuba yintsimbi ye-chromoly, okanye i-chrome moly steel, equkethe i-0.28-0.33% yeCarbon, i-0.8-1.1% ye-Chromium kunye ne-0.15-0.25% ye-Molybdenum.
I-AISI 4130 ibha yentsimbi engqukuva inamandla okusebenza, ukuguqulwa okuncinci kokusebenza, kunye nokumelana nokudinwa okugqwesileyo.Kudidi lwentsimbi ephakathi ukuya kokuqina kokuqina.Ngonyango olufanelekileyo lobushushu lukwalungiswa ngokulula.I-Annealing ASTM 4130 intsimbi ye-alloy inika i-ductility egqwesileyo.Intsimbi ye-AISI 4130 idla ngokubonelelwa njengebhari engqukuva ngokuqhelekileyo kwimeko eqinileyo kunye nenomsindo.
Iiparamitha
| Igama lemveliso | AISI 4130 SCM430 25crmo4 1.7218 iAloy Round Bar | |
| Izinto eziphathekayo | I-ASTM | 4130 |
| I-DIN | 25CrMo4/1.7218 | |
| GB | 30CrMo | |
| Umgangatho | GB/T799, ASTM A29, A108, A321, A575, BS970, DIN1652, JIS G4051 | |
| OD | 6mmukuya1200mm | |
| Umphezulu | Ipeyintiwe emnyama,Ibare, iPalishe, iCityhwe ngeChrome | |
| Iinkcukacha | Ibha engqukuva | 8mm ~ 800mm |
| Ibha ye-engile | 3mm*20mm*20mm~12mm*800mm*800mm | |
| Ibar yesikwere | 4mm*4mm~100mm*100mm | |
| Ibha ecaba | 2*10mm~100*500mm | |
| Hexagonal | 4mm ~ 800mm | |
| Inkqubo | Iziko lombane linyibilikile,yakha yakhandiweyo, yajika yangqukuva. | |
| Ukuqina: | HBS 217Max(Yahlukile kubushushuunyango) | |
| Uvavanyo lwe-UT | SEP 1921/84/2 C/c iklasi. | |
| Ukunyamezelana | I-Dia -0/+ 0~5mm, Ukutyeba -0/+ 0~5mm, Ububanzi: -0/+ 0~10mm. | |
| Ubude | 2m, 4m, 5.8m, 6m, 11.8m, 12m okanye njengoko kufuneka. | |
| Iphakheji | Ukupakishwa kolwandle. | |
IBanga leNsimbi elilinganayo
| Ilizwe | eBritani | i-USA | Japhan | BS |
| Umgangatho | BS970 | I-ASTM A29 | I-JIS G4105 | EN10083 |
| IBanga | 708A25/708M25 | 4130 | I-SCM430 | 25CrMo4/1.7218 |
4130 ukwakheka kweekhemikhali zentsimbi (%)
| IBanga | C | Si | Mn | P | S | Cr | Mo | Ni |
| 4130 | 0.28-0.33 | 0.15-0.35 | 0.4-0.6 | 0.035 | 0.04 | 0.8-1.1 | 0.15-0.25 | / |
| 25CrMo4 | 0.22-0.29 | 0.4 | 0.6-0.9 | 0.025 | 0.035 | 0.9-1.2 | 0.15-0.30 | / |
| I-SCM430 | 0.28-0.33 | 0.15-0.35 | 0.6-0.85 | 0.03 | 0.03 | 0.9-1.2 | 0.15-0.30 | / |
4130 izakhiwo zentsimbi mechanical kunye Isicelo
Iimpawu zomatshini ikakhulu zibandakanya amandla okuqina, amandla okuvelisa, ukunyuswa, indawo okanye ukunciphisa, ubunzima, ixabiso lempembelelo, ukubandakanywa okungenayo isinyithi njl njl. Unyango oluhlukeneyo lobushushu, iimpawu zomatshini ziya kuba zihluke, ezifana ne-normalized, tempered, QT.
4130bar yentsimbizisetyenziselwacInqwelomoya ye-ommercial, iinqwelo ze-injini yenqwelomoya, iinqwelomoya zomkhosi, iimoto, izixhobo zoomatshini, izixhobo zehydraulic, umdyarho weemoto, i-aerospace, i-oyile kunye nemizi-mveliso yerhasi njengemizimba yeevalvu kunye neempompo, amashishini ezolimo kunye nokhuselo njl.
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.Isatifikethi: IATF16949, ISO9001, SGS njl.
5. EN 10204 3.1 Isiqinisekiso
