Litaba

Lintho tse bonahalang: tšepe ea selemo (65Mn, 60Si2Mna), tšepe e sa hloekang (304316L), tšepe e sa hloekang (420)

Yuniti: Likotoana tse likete

Thata: HRC: 44-51, HY: 435-530

Phekolo ea bokaholimo: Ho fifala

lintho tse bonahalang: tšepe ea manganese (65Mn, 1566)

Litšobotsi tsa lintho tse bonahalang: Ke tšepe ea carbon spring e sebelisoang haholo, e nang le matla a holimo, ho thatafala, ho tsitsisa le ho thatafala ha ho bapisoa le 65 tšepe. Bophahamo bo boima ba ho thatafala hangata ke 30-50mm metsing le 16-32mm ka oli. E na le maikutlo a ho chesa haholo le tšekamelo ea ho halefisa brittleness nakong ea phekolo ea mocheso, 'me e atisa ho phunyeha nakong ea ho tima metsi. Hangata ho sebelisoa ho tima oli. Ho tima metsi ho loketse boholo ba likarolo tse kholo ho feta 80. Pholiso ea oli: Ka mor'a ho koala, bokhoni ba ho itšeha bo botle, empa polasetiki ea deformation e batang e tlaase, 'me ts'ebetso ea welding e fokola. Hangata tšepe ena e sebelisoa ka mor'a ho tima le ho futhumatsa mocheso o mahareng. 3-16

Sebopeho sa lik'hemik'hale tsa thepa (%): Carbon: 0.62-0.70, Silicon: 0.17-0.37, Manganese: 0.90-1.20

Phosphorus≤0.035, sebabole≤0.035, nikele≤0.25, chromium≤0,25, koporo≤0.25