Nkhani Zamakampani
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Kodi nsalu ya Polypropylene ndi chiyani: makhalidwe ake, momwe imapangidwira komanso komwe imapangidwira
Chengdu Huaxin Cemented Carbide Co., Ltd. imagwira ntchito popanga masamba a ulusi wa mankhwala (Main for polyester staple fibers). Masamba a ulusi wa mankhwala amagwiritsa ntchito ufa wa tungsten carbide wapamwamba kwambiri komanso wolimba kwambiri. Tsamba la carbide lopangidwa ndi zitsulo zachitsulo lili ndi ...Werengani zambiri -
Cobalt ndi chitsulo cholimba, chowala, chotuwa chomwe chimasungunuka kwambiri (1493°C)
Cobalt ndi chitsulo cholimba, chowala, komanso chotuwa chomwe chimasungunuka kwambiri (1493°C). Cobalt imagwiritsidwa ntchito makamaka popanga mankhwala (58 peresenti), ma superalloy a ma turbine blades a gasi ndi injini za ndege za jet, zitsulo zapadera, ma carbide, zida za diamondi, ndi maginito. Mpaka pano, wopanga cobalt wamkulu kwambiri ndi...Werengani zambiri -
Mtengo wa Zinthu za Tungsten pa Meyi. 05, 2022
Mtengo wa Zinthu za Tungsten pa Meyi. 05, 2022 Mtengo wa tungsten waku China unali kukwera kwambiri mu theka loyamba la Epulo koma unatsika kwambiri mu theka lachiwiri la mwezi uno. Mitengo yapakati ya tungsten yochokera ku bungwe la tungsten ndi mitengo ya mgwirizano wa nthawi yayitali kuchokera kumakampani omwe adatchulidwa ...Werengani zambiri
