Ngalaba Azụmahịa US (USDOC) kwupụtara nsonaazụ ikpeazụ nke tarifu mgbochi mkpofu (AD)…
Igwe anaghị agba nchara nwere chromium, nke na-enye nguzogide corrosion na okpomọkụ dị elu. Igwe anaghị agba nchara nwere ike iguzogide ebe ndị na-emebi emebi ma ọ bụ kemịkalụ n'ihi ihu ya dị mma. Ngwaahịa igwe anaghị agba nchara nwere ezigbo nguzogide ike ọgwụgwụ corrosion ma dị mma maka iji ogologo oge mee ihe.
Yieh Corp. igwe anaghị agba nchara oyi Rolled Coils na-ọtụtụ ebe na-ewu, ịwa ahụ, kichin ihe oriri, etc.304 igwe anaghị agba nchara kwesịrị ekwesị n'ihi na ewu nke elu rails na handrails, na nwere ezi processability na weldability. nke arụmọrụ a pụrụ ịdabere na ya.