1.2378 X220CrVMo12-2 Sesebelisoa sa Mosebetsi o Batang Tšepe
Tlhaloso e Khutšoanyane:
1.2378 X220CrVMo12-2 ke mofuta oa tšepe ea sesebelisoa sa mosebetsi se batang e nang le litšobotsi tse ntle tsa mechini le ho hanyetsa ho tsofala, e loketseng lisebelisoa tsa tlhahiso le likarolo tse hlokang ho ba thata haholo le ho hanyetsa ho tsofala.
1.2378 X220CrVMo12-2 Sesebelisoa sa Tšepe:
1.2378 X220CrVMo12-2 e na le karolo e phahameng ea likarolo tsa alloying tsa carbon (C), chromium (Cr), vanadium (V), le molybdenum (Mo). Likarolo tsena li fa tšepe bothata bo botle le ho hanyetsa ho tsofala. Ka kalafo e nepahetseng ea mocheso, 1.2378 X220CrVMo12-2 e ka fihlela bothata bo phahameng, hangata e fihla ho 60-62 HRC. Tšepe ena e na le khanyetso e ntle ea ho tsofala, e etsang hore e lokele lisebelisoa tsa tlhahiso le likarolo tse tlas'a maemo a nako e telele le a ho tsofala haholo. Kamora kalafo e nepahetseng ea mocheso, 1.2378 X220CrVMo12-2 e na le ts'ebetso e ntle ea ho seha, e loketse ho etsa lisebelisoa tsa ho seha le hlobo. Ka kalafo e nepahetseng ea mocheso le moralo oa alloy, khanyetso ea ts'enyeho ea tšepe e ka ntlafatsoa, e leng se etsang hore e lokele haholoanyane libaka tse thata tsa mosebetsi.
Litlhaloso tsa Litšepe tsa Lisebelisoa tse 1.2378:
| Sehlopha | 1.2378, X220CrVMo12-2 |
| E tloaelehileng | ASTM A681 |
| Bokaholimo | E ntšo; E ntšitsoe; E bentšitsoe; E entsoe ka mochini; E sitsoe; E retolohile; E sitsoe |
| Lisebelisoa tse tala | POSCO, Baosteel, TISCO, Saky Steel, Outokumpu |
1.2378 TOOL STEELS e lekanang:
| Tjhe. Mmathe. | DIN |
| 1.2378 | X220CrVMo12-2 |
1.2378 LITŠEPE TSA LITHUSO Sebopeho sa Lik'hemik'hale:
| 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 LITŠEPE TSA LITHUSO Thepa ea Mekaniki:
| Matla a bopaki Rp0.2 (MPa) | Matla a ho tsikinyeha Rm (MPa) | Matla a tšusumetso KV (J) | Ho lelefatsa ha ho robeha A (%) | Phokotso ea karolo e tšekaletseng ha ho robeha Z (%) | Boemo bo Phekoang ka Mocheso | Bothata ba Brinell (HBW) |
| 933 (≥) | 238 (≥) | 12 | 43 | 33 | Tharollo le Botsofali, Ho Hloekisa, Ho Hloekisa, Q+T, jj. | 122 |
Hobaneng re Khetha?
•O ka fumana thepa e phethahetseng ho latela tlhoko ea hau ka theko e tlase ka ho fetisisa.
•Re boetse re fana ka litheko tsa ho romela thepa ka Reworks, FOB, CFR, CIF, le thepa ka ntlo le ntlo. Re u eletsa hore u etse theko e tlase bakeng sa ho romella thepa.
•Thepa eo re fanang ka eona e ka netefatsoa ka botlalo, ho tloha setifikeiting sa teko ea thepa e tala ho isa polelong ea ho qetela ea litekanyo. (Litlaleho li tla hlaha ha ho hlokahala)
•Re tiisetsa ho fana ka karabo nakong ea lihora tse 24 (hangata ka hora e le 'ngoe)
•Fana ka tlaleho ea SGS TUV.
•Re inehetse ka botlalo ho bareki ba rona. Haeba ho ke ke ha khoneha ho fihlela litlhoko tsa hau kamora ho hlahloba likhetho tsohle, re ke ke ra u khelosa ka ho etsa litšepiso tsa bohata tse tla theha likamano tse ntle le bareki.
•Fana ka tšebeletso ea ho emisa hang feela.
Litšebeletso tsa Rona
1. Ho tima le ho futhumatsa
2.Ho phekola mocheso ka vacuum
3. Bokaholimo bo bentšitsoeng ka seipone
4. Qetello e sitsoeng ka nepo
4.CNC ho sebetsa ka mechine
5. Ho cheka ka nepo
6. Seha likarolo tse nyane
7. Finyella ho nepahala ho tšoanang le hlobo
Pakete:
1. Ho paka ho bohlokoa haholo haholo tabeng ea thomello ea machabeng moo thepa e fetang ka har'a liteishene tse fapaneng ho fihla moo e eang teng, kahoo re beha tlhokomelo e khethehileng mabapi le ho paka.
2. Saky Steel e paka thepa ea rona ka litsela tse ngata ho latela lihlahisoa. Re paka lihlahisoa tsa rona ka litsela tse ngata, tse kang,
