1.2378 X220CrVMo12-2 Cold Work Tool Steel
Tlhaloso e Khutšoanyane:
1.2378 X220CrVMo12-2 ke mofuta oa tšepe ea lisebelisoa tse batang tse nang le thepa e ntle ea mochini le ho hanyetsa ho roala, tse loketseng lisebelisoa tsa ho etsa lisebelisoa le likarolo tse hlokang boima bo phahameng le ho hanyetsa ho roala.
1.2378 X220CrVMo12-2 Tool Steel:
1.2378 X220CrVMo12-2 e na le karolo e hodimo ya carbon (C), chromium (Cr), vanadium (V), le molybdenum (Mo) alloying elements. Lintho tsena li fana ka tšepe e thata e ntle le ho roala ho hanyetsa.Ka phekolo e nepahetseng ea mocheso, 1.2378 X220CrVMo12-2 e ka finyella boima bo phahameng, ka tloaelo ho fihla ho 60-62 HRC.Tšepe ena e bontša ho hanyetsa ho hoholo ho hoholo, ho etsa hore e loketse bakeng sa lisebelisoa tsa tlhahiso le likarolo tse tlas'a maemo a nako e telele le a phahameng. ts'ebetso, e loketseng ho etsa lisebelisoa tsa ho itšeha le liforomo.Ka phekolo e nepahetseng ea mocheso le moralo oa alloy, khanyetso ea kutu ea tšepe e ka ntlafatsoa, e etsa hore e be e loketseng haholoanyane bakeng sa maemo a thata a sebetsang.
Litlhaloso tsa 1.2378 TOOL Steels:
| Kereiti | 1.2378, X220CrVMo12-2 |
| Standard | ASTM A681 |
| Bokaholimo | Batsho; E peeled; E bentšitsoeng; E entsoe ka mochini; Ho sila; E retelehile; Milled |
| Lintho tse tala | POSCO, Baosteel, TISCO, Saky Steel, Outokumpu |
1.2378 THUL STELS e lekanang:
| Mat. Che. | DIN |
| 1.2378 | X220CrVMo12-2 |
1.2378 Tool Steels 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 Tool Steels Mechanical Properties:
| Matla a bopaki Rp0.2 (MPa) | Tensile matla Rm (MPa) | Impact energy KV (J) | Elongation at fracture A (%) | Phokotso ea karolo ea sefapano ho robeha Z (%) | Boemo ba ho Tšoaroa ke Mocheso | Brinell hardness (HBW) |
| 933 (≥) | 238 (≥) | 12 | 43 | 33 | Tharollo le botsofali, Annealing, Ausaging, Q+T, joalo-joalo | 122 |
Ke Hobane'ng ha U re Khetha?
•U ka fumana thepa e phethahetseng ho latela tlhoko ea hau bonyane theko e ka khonehang.
•Re boetse re fana ka Reworks, FOB, CFR, CIF, le litheko tsa ho fana ka ntlo le ntlo. Re fana ka tlhahiso ea hore u etse tumellano ea ho tsamaisa thepa e tla u baballa haholo.
•Thepa eo re fanang ka eona e ka netefatsoa ka botlalo, ho tloha ho setifikeiti sa tlhahlobo ea thepa e tala ho isa polelong ea ho qetela. (Litlaleho li tla hlaha ho latela tlhoko)
•Re netefatsa ho fana ka karabo nakong ea lihora tse 24 (hangata ka hora e tšoanang)
•Fana ka tlaleho ea SGS TUV.
•Re inehetse ka ho feletseng ho bareki ba rona. Haeba ho ke ke ha khoneha ho finyella litlhoko tsa hau ka mor'a ho hlahloba likhetho tsohle, re ke ke ra u khelosa ka ho etsa litšepiso tsa bohata tse tla theha likamano tse ntle tsa bareki.
•Fana ka tšebeletso ea sebaka se le seng.
Litšebeletso tsa Rōna
1. Ho khutsisa le ho khutsisa
2.Ho phekola mocheso oa vacuum
3.Bokaholimo bo pentiloeng ka seipone
4.Precision-milled finish
4.CNC mechine
5.Ho cheka ka mokhoa o nepahetseng
6.Khaola likarolo tse nyane
7.Fihlella ho nepahala ha hlobo
Ho paka:
1. Ho paka ke habohlokoa haholo-holo tabeng ea thepa ea machaba eo thepa e fetang ka litsela tse fapa-fapaneng ho fihla moo e eang teng, kahoo re amehile haholo ka ho paka.
2. Saky Steel e paka thepa ea rona ka mekhoa e mengata ho latela lihlahisoa. Re paka lihlahisoa tsa rona ka mekhoa e mengata, joalo ka,
