Zvipfeko zvedu zvekupfeka zvinogadzirwa kubvaL30GS abrasion-inodzivirirwa nesimbi yakakandwa, zvinoenderana nePolish standard PN-72/H-83160. Iyi yepakati kabhoni manganese-silicon yakakandwa simbi inowana yakaringana kupfeka kuramba uye kukanganisa kuoma kuburikidza nekunyatso kupisa kupisa, inoshandiswa zvakanyanya kune zvine mwero maitiro uye abrasion mamiriro mumigodhi, akaunganidza, simende uye akawanda ekubata zvinhu maindasitiri.
✅ Controlled Chemical Composition (Weight%) C: 0.25–0.35% Mn: 1.10–1.40% Si: 0.60–0.80% P: Zvishoma pane kana kuenzana ne0.040% S: Zvishoma pane kana zvakaenzana ne0.040% Cr: Zvishoma. Cu: Zvisingasviki kana kuenzana ne0.30% Tsvina inokuvadza yakaganhurirwa. Uniform metallurgical dhizaini inovimbisa kuita kunoenderana mukugadzirwa kwakawanda nekudzora kukanda kukanganisa.
✅ Mamiriro maviri eKupisa Kupisa Anowanikwa ▫️ MzN (Yakajairwa): Kuoma Kukura kupfuura kana kuenzana ne170 HB, kusimba kwesimba, kwakanakira nzvimbo dzinowanzokanganisa zvinhu. ▫️ MzT (Yakadzimwa & Yakapfava): Hukukutu Hukuru kupfuura kana kuenzana ne192 HB, yakagadziridzwa abrasion kuramba nekuvimbika kwekupwanyika. Standard kupisa kurapwa: Normalizing / Mvura kudzima pa880±10 dhigirii, tempering pa600±10 dhigirii. Minimum tensile simba inosvika 700 MPa, goho simba 450 MPa yegiredhi reMzT.
✅ Yakanaka Weldability yePa-saiti Maintenance Manual welding ine maelectrodes EB155 & EB170. Preheat casting kusvika 300℃before welding. Stress yekurerutsira annealing inogona kuitwa mushure mewelding. Yakanakira kutsiva liner uye kugadzirisa munda kuderedza midziyo yekudzikira.
✅ Yakajairika Mashandisirwo Crusher liner, silo kupfeka ndiro, magadhi anotakura, mamill liner akareruka, pfeka maspare parts esimende nemichina yekurima. Inokodzera kuunganidzwa kwejecha, kutakura ore uye chengetedzo yehupfu pasi pepakati peabrasion.
Isu tinopa tsika yekukanda zvinoenderana nevatengi kudhirowa, chaiyo machining uye customized kupisa kurapwa. Material test zvitupa zviripo. Isu tinopa vagadziri vemidziyo uye vatengesi vemuchina pasi rese.
