I-China UNS T30407 ASTM A681 umsebenzi obandayo womgunyathi we-D7 Ibha Yensimbi Umkhiqizi Nomhlinzeki | Ruiyi
Hot forging die steel D7iyinsimbi evame ukusetshenziswa kakhulu, futhi izingxenye zayo eziyinhloko yikhabhoni (C), i-chromium (Cr), i-molybdenum (Mo), i-manganese (Mn) ne-silicon (Si). Ukwakheka kwayo kwamakhemikhali kanye nezakhiwo zemishini zimi kanje:
ukwakheka kwamakhemikhali:
– Ikhabhoni (C): 1.40-1.60%
– I-Chromium (Cr): 11.00-13.00%
- I-Molybdenum (Mo): 0.50-1.10%
I-Manganese (Mn): 0.20-0.60%
I-Silicon (Si): 0.10-0.40%
Ukuziphatha kwemishini:
- Amandla okuqina: ≥1275 MPa
- Amandla okukhiqiza: ≥1120 MPa
- Ubude: ≥15%
- Ukuqina: ≥321 HB
I-Hot Forging die steel D7 inobunzima obuphezulu, amandla aphezulu, ukumelana okuhle kokugqoka nokuzinza kokushisa, futhi ifanele ukukhiqiza isikhunta, amathuluzi okugxiviza, amathuluzi okusika namanye amathuluzi nezingxenye ezidinga amandla aphezulu nokumelana nokugqoka.
| Uhlobo lomkhiqizo | Imikhiqizo | Ubukhulu | Izinqubo | Letha Isimo |
|---|---|---|---|---|
| Amapuleti / Amashidi | Amapuleti / Amashidi | 0.08-200mm(T)*W*L | Forging, hot rolling and cold rolling | I-Annealed, Isixazululo Nokuguga, i-Q+T, I-ACID-WASHED, i-Shot Blasting |
| Ibha Yensimbi | Ibha Eyindilinga, Ibha Eyisicaba, Ibha yesikwele | Φ8-1200mm*L | Forging, hot rolling and cold rolling, Cast | Mnyama, Ukuphenduka Okubi, Ukuqhuma Kwesibhamu, |
| Ikhoyili / Strip | Ikhoyili Yensimbi /Intambo Yensimbi | 0.03-16.0x1200mm | Okubandayo Nokugoqwa Okushisayo | I-Annealed, Isixazululo Nokuguga, i-Q+T, I-ACID-WASHED, i-Shot Blasting |
| Amapayipi / Amashubhu | Amapayipi/amashubhu angenamthungo, amapayipi/amashubhu ashiselwe | OD:6-219mm x WT:0.5-20.0mm | I-extrusion eshisayo, Ebandayo Edwetshiwe, Eshiselwe | I-Annealed, Isixazululo Nokuguga, i-Q+T, I-ACID-WASHED |
I-D7 die steel iyinsimbi yensimbi ebandayo enekhabhoni ephezulu ene-chromium enokumelana okuhle nokugqokwa, ukuqina nokumelana nokushisa, futhi ifanele ukukhiqiza isikhunta namathuluzi ahlukahlukene. Okulandelayo okunye kokusetshenziswa okuyinhloko kwensimbi yensimbi ye-D7:
1. Ukukhiqiza isitembu kuyafa: I-D7 die steel inobulukhuni obuphezulu futhi imelana nokugqokwa, futhi ifanele ukukhiqiza izitembu ezifayo, ezifana nezibhakela nezihlalo zepunch.
2. Amathuluzi okusika okukhiqiza: Ukuqina nokumelana nokugqoka kwensimbi ye-D7 mold kuyenza ibe yinto ekahle yokukhiqiza amathuluzi okusika, njengemimese, abasiki bokugaya, ama-drill, njll.
3. Ukukhiqiza ukusebenza okubandayo kuyafa: I-D7 die steel inokumelana okuhle kakhulu nokugqokwa kanye nokumelana nomthelela, futhi ifanele ukukhiqiza ukufa okubandayo okusebenzayo, njengokufa okungenalutho, ukugoba kuyafa, njll.
4. Ukwenziwa komsebenzi oshisayo kuyafa: I-D7 die steel inokumelana nokushisa okuphezulu futhi ifanele ukukhiqiza umsebenzi oshisayo uyafa, njengokufa kokucindezela okushisayo, ukubumba okushisayo kuyafa, njll.
5. Ukwenziwa kwesikhunta sepulasitiki: Insimbi ye-D7 yokubunjwa inokumelana nokugqokwa okuhle nokumelana nokugqwala, futhi ifaneleka ukwenza isikhunta sepulasitiki, njengesikhunta sokujova, isikhunta se-extrusion, njll.
Ngenxa yokuqina kwayo okuhle kakhulu, ukumelana nokugqoka nokumelana nokushisa, i-D7 die steel isetshenziswa kabanzi embonini yokukhiqiza i-die ukwenza izinhlobo ezahlukahlukene zokufa namathuluzi ukuthuthukisa ukusebenza kahle kokukhiqiza kanye nekhwalithi yomkhiqizo.
U-RAYIWELL anganikeza omunye umsebenzi oshisayo noma ithuluzi lomsebenzi obandayo ibha yensimbi noma ibha eyindilinga kanje, siyakwamukela nokuhleleka ngokwezifiso
