Karolo ea Koporo ea Alloy ea C18150 e Tšoarellang – Ho Tsamaisa Motlakase o Phahameng

Likarolo tse Fedileng tsa CuCrZr (C18150) – Tlatsetso ea Sehlahisoa

Motsoako oa rona oa CuCrZr o hlahisoa ka ho qhibiliha ha vacuum ho kopantsoe le ho lahla ka potlako ho tiileng. Sebopeho se tloaelehileng: Cr 0.6-1.2%, Zr 0.08-0.25%, litšila tsohle <50 ppm. Li-ingots li phekoloa ka tharollo ea mocheso o phahameng ka makhetlo a mangata (950-980°C) e lateloang ke ho betla ho chesang haholo/ho pitikisa ho chesang (phokotso ≥70%) le ho sebetsa ka mokhoa o nepahetseng oa serame, e leng se fellang ka sebopeho se senyenyane se entsoeng hape ka botlalo, se se nang karohano se nang le boholo ba lithollo bo sa fetoheng kaholimo ho ASTM 10.
Ho thatafatsa botsofali ho etsoa ka ho sebelisa mokhoa o ikhethileng oa mekhahlelo e 'meli o nang le taolo e nepahetseng ea mocheso (±2°C) moeding oa 450-480°C. Sena se khothalletsa pula ea nano-scale ea mekhahlelo ea Cr le Zr-rich (20-50 nm), e fihlelang motsoako o motle oa:

● Ho tsamaisa motlakase ≥80% IACS (e tloaelehileng 82-85% IACS)
● Matla a ho thapolla ≥550 MPa
● Matla a tlhahiso ≥450 MPa
● Ho lelefatsa ≥12%
● Mocheso o nolofatsang >550°C

Taolo ea boleng bo felletseng

● Thepa e tala: 100% spectrometry ea ho bala ka ho toba + tlhahlobo ea likarolo tse felletseng tsa ICP-MS
● E se e felile: Ho lemoha liphoso tsa ultrasonic ka 100% (FBH ≤Φ0.8 mm) + ho hlophisa conductivity ea eddy-current ka sehlopha
● Likarolo tse felileng: Tlhahlobo ea 100% ea CMM + 100% ea ho tsamaisa le ho nka sampole ea ho thatafala + tlhahlobo ea metallographic linthong tsa bohlokoa
● Lisetifikeiti tsa EN 10204 3.1 kapa 3.2, litlaleho tsa SGS/RoHS/REACH lia fumaneha ha li kopuoa

Lisebelisoa tse reriloeng (moo bophelo ba tšebeletso e telele le botšepehi li leng bohlokoa)

● Li-electrode tsa ho tjheseletsa tse hanyetsanang (likoloi tsa BIW, ho tjheseletsa betri ea EV/pole)
● Li-dies tse tsoelang pele tsa extrusion, li-insert tsa hlobo tse lahlang le likoti
● Lihokelo tsa motlakase o phahameng, tse tsamaisang matsoho le libaesekele tsamaisong e ncha ea matla
● Likarolo tse pholisitsoeng ka metsi bakeng sa ho kopanya nyutlelie le libaka tsa fisiks tse nang le matla a mangata
● Mekhoa ea ho sebelisa li-mold tsa polasetiki tse nang le ente ea boleng bo holimo

Re tsepamisa maikutlo hodima tshebetso e ka lekanngwang le data e ka latelwang ho ena le mapetjo a papatso. Dihlopha tsa botekgeniki le tsa ho reka di amohelehile ho etsa diphuputso tsa tshebetso le boleng sebakeng seo neng kapa neng.