1.2378 X220CrVMo12-2 Chida Chogwira Ntchito Chozizira
Kufotokozera Kwachidule:
1.2378 X220CrVMo12-2 ndi mtundu wa chitsulo chozizira chogwira ntchito chokhala ndi zida zabwino zamakina ndi kukana kuvala, zoyenera kupanga zida ndi zigawo zomwe zimafunikira kuuma kwakukulu ndi kukana kuvala.
1.2378 X220CrVMo12-2 Chitsulo cha Chida:
1.2378 X220CrVMo12-2 ili ndi gawo lalikulu la carbon (C), chromium (Cr), vanadium (V), ndi molybdenum (Mo) alloying elements. Zinthu izi zimapatsa chitsulo ndi kuuma bwino komanso kuvala kukana.Kudzera chithandizo choyenera cha kutentha, 1.2378 X220CrVMo12-2 ikhoza kukwaniritsa kuuma kwakukulu, komwe kumafika 60-62 HRC. Kuvala kwanthawi yayitali komanso kwapamwamba.Pambuyo pa kutentha koyenera, 1.2378 X220CrVMo12-2 ili ndi ntchito yabwino yodulira, yoyenera kupanga zida zodulira ndi nkhungu.Ndi chithandizo choyenera cha kutentha ndi kapangidwe ka aloyi, kukana kwa dzimbiri kwachitsulo kumatha kuwongolera, ndikupangitsa kuti ikhale yoyenera malo ogwirira ntchito ovuta.
Zofotokozera za 1.2378 ZINTHU ZINA:
| Gulu | 1.2378, X220CrVMo12-2 |
| Standard | Chithunzi cha ASTM A681 |
| Pamwamba | Wakuda; Peeled; Wopukutidwa; Zopangidwa; Wopukutidwa; Kutembenuka; Milled |
| Zofunika Kwambiri | POSCO, Baosteel, TISCO, Saky Steel, Outokumpu |
1.2378 ZINTHU ZOTHANDIZA zofanana:
| Mat. Ayi. | DIN |
| 1.2378 | X220CrVMo12-2 |
1.2378 Tool Steels Chemical Mapangidwe:
| C | Si | Mn | P | S | Cr | Mo | V |
| 2.15-2.30 | 0.15-0.30 | 0.25-0.40 | 0.035 | 0.035 | 12.0-13.0 | 0.80-1.00 | 2.00-2.30 |
1.2378 Tool Steels Mechanical Properties:
| Mphamvu ya umboni Rp0.2 (MPa) | Tensile mphamvu Rm (MPa) | Mphamvu yamphamvu KV (J) | Elongation pa fracture A (%) | Kuchepetsa gawo lapakati pa fracture Z (%) | Monga-Kutentha-Kutentha | Kuuma kwa Brinell (HBW) |
| 933 (≥) | 238 (≥) | 12 | 43 | 33 | Yankho ndi Kukalamba, Annealing, Ausaging, Q+T, etc | 122 |
Chifukwa Chiyani Mutisankhe?
•Mutha kupeza zinthu zabwino kwambiri malinga ndi zomwe mukufuna pamtengo wotsika kwambiri.
•Timaperekanso Reworks, FOB, CFR, CIF, ndi mitengo yoperekera khomo ndi khomo. Tikukulangizani kuti mugwiritse ntchito zotumiza zomwe zingakhale zotsika mtengo.
•Zipangizo zomwe timapereka ndizotsimikizika kotheratu, kuyambira pa satifiketi yoyeserera ya zinthu zosaphika mpaka pachiwonetsero chomaliza. (Malipoti awonetsedwa pakufunika)
•Timatsimikizira kuti tipereka yankho mkati mwa 24hours (nthawi zambiri mu ola lomwelo)
•Perekani lipoti la SGS TUV.
•Ndife odzipereka kwathunthu kwa makasitomala athu. Ngati sizingatheke kukwaniritsa zomwe mukufuna mutapenda zonse zomwe mungasankhe, sitidzakusocheretsani popanga malonjezo abodza omwe angapangitse ubale wabwino ndi makasitomala.
•Perekani ntchito yoyimitsa kamodzi.
Ntchito Zathu
1. Kutentha ndi kuzizira
2.Vacuum kutentha mankhwala
3.Mirror-opukutidwa pamwamba
4.Precision-milled kumaliza
4.CNC Machining
5.Kubowola molondola
6.Dulani muzigawo zing'onozing'ono
7.Achieve mold ngati mwatsatanetsatane
Kulongedza:
1. Kulongedza ndi kofunika kwambiri makamaka ngati katundu wapadziko lonse lapansi amadutsa munjira zosiyanasiyana kuti akafike komwe akupita, chifukwa chake timayika chidwi chapadera pakuyika.
2. Saky Steel's amanyamula katundu wathu m'njira zambiri kutengera zomwe timapanga. Timanyamula katundu wathu m'njira zingapo, monga,
