• Lub hom phiaj:
High- carbon silicon yog siv los tsim cov hlau cam khwb cia, uas tuaj yeem txhim kho cov dej ntws ntawm cov castings, txo qhov shrinkage kab noj hniav thiab roj qhov pores, thiab txhim kho qhov zoo ntawm cov castings.
Raws li cov noob siv lead ua, nws txhawb nqa graphitization thiab txhim kho cov khoom siv ntawm grey cam khwb cia hlau thiab ductile cam khwb cia hlau.
• Daim ntawv thov scenario:
Tsim cov castings xws li cav lub tog raj kheej thaiv, nres discs, kav dej thiab cov khoom siv tshuab.
• Trend hauv 2025:
Nrog rau qhov kev thov ntau ntxiv rau cov khoom hnyav hnyav (xws li aluminium alloy thiab cam khwb cia hlau cov ntaub ntawv sib xyaw), daim ntawv thov siab -carbon silicon hauv kev lag luam casting zoo li yuav nthuav dav ntxiv.
