Ngwa nke mbadamba mkpuchi calcium silicate na-eji nwayọọ nwayọọ gbasaa; Ọ nwere nnukwu njupụta nke 130-230kg / m3, a flexural ike nke 0.2-0.6MPa, a linear shrinkage nke ≤ 2% mgbe firing na 1000 ℃, a thermal conductivity nke 0.05-0.06W / (m · K), na 0.000 okpomọkụ ọrụ. Calcium silicate mkpuchi osisi, dị ka ihe mkpuchi mkpuchi maka ọkụ dị iche iche na akụrụngwa ọkụ, nwere mmetụta mkpuchi dị mma. Iji bọọdụ mkpuchi silicate calcium nwere ike ibelata ọkpụrụkpụ nke mkpuchi ahụ, ọ dịkwa mma maka owuwu. Ya mere, a na-eji osisi mkpuchi calcium silicate mee ihe n'ọtụtụ ebe.
Osisi mkpuchi calcium silicatea na-eji akụrụngwa na-emegharị emegharị, ihe eji eme fiber, ihe eji ejikọta, na mgbakwunye. Ọ bụ n'ụdị brik na-anaghị agbanyụ ọkụ ma bụrụkwa ihe dị mkpa dị iche iche nke ngwaahịa mkpuchi dị fechaa. Àgwà ya bụ ịdị arọ dị arọ na ikuku okpomọkụ dị ala, nke a na-ejikarị eme ihe maka ịkwanye tundish na-aga n'ihu, wdg. Ọrụ ya dị mma.
A na-ejikarị bọọdụ mkpuchi silicate calcium na nkedo na-aga n'ihu na tundish na ọnụ okpu ebu, ya mere a na-akpọ ya bọọdụ mkpuchi tundish na bọọdụ mkpuchi ebu n'otu n'otu. A na-ekewa bọọdụ mkpuchi nke tundish na mgbidi mgbidi, njedebe njedebe, akụkụ ala, mkpuchi mkpuchi, na mmetụta mmetụta, na arụmọrụ ya dịgasị iche dabere na ebe eji. Osisi ahụ nwere mmetụta mkpuchi ọkụ dị mma ma nwee ike ibelata okpomọkụ ọkụ; Eji ya eme ihe ozugbo na-enweghị mmiri, na-echekwa mmanụ ọkụ; Ọka dị mma na mkpọtu nwere ike mee ka ntụgharị nke tundish dị ngwa ngwa. A na-emekarị ogwe mmetụta nke nnukwu alumina ma ọ bụ aluminum-magnesium castables refractory, na mgbe ụfọdụ, a na-agbakwunye eriri ígwè na-eguzogide okpomọkụ. Ka ọ dị ugbu a, a na-eji ihe mkpuchi na-adịgide adịgide nke tundish mee ihe ruo ogologo oge, nke nwere ike ibelata oriri nke ihe ndị na-eme ka ọ dịghachi ndụ.
Oge nzipu: Jul-24-2023
