Welina mai i kā mākou mau pūnaewele!
Nuhou Huahana
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YY2308B ʻO nā hoʻouna ʻana i ka nui o ka nui o nā mea hoʻopaʻapaʻa laser maloʻo & pulu
Ua hoʻouna ʻo Jinan Yueyang Information Technology Co. LTD i ka YY2308B Dry & wet laser particle size analyzer i ka mākeke ʻo Russia i kēia lā, YY2308B naʻauao piha piha wai a maloʻo laser particle size analyzer apono i ka manaʻo diffraction laser (Mie a me Fraunhofer diffr...Heluhelu hou aku -
2023 Mid-Autumn Festival & Nā lā hoʻomaha hoʻomaha
2023 Mid-Autumn Festival & National Day holiday schedule September 29, 2023 (Palima) – ʻOkakopa 6, 2023 (Pōʻalima) Inā pilikia, e ʻoluʻolu e kelepona iā Cathy： 008615866671927(wechat/whatsApp)Heluhelu hou aku -
Hoʻohana nui ʻia ʻo GC i ka hana ʻana i nā mea paʻi paʻi intaglio.
Ua ʻike mākou a pau he ʻokoʻa nā degere o nā mea ʻala ma hope o ka paʻi ʻana, ma muli o ke ʻano o ka ʻīnika a me ke ʻano paʻi. ʻO ka mea mua, pono e hoʻomaopopo ʻia ʻaʻole ka manaʻo nui i ke ʻano o ka ʻala, akā i ke ʻano o ka hoʻopili ʻana i hana ʻia ma hope o ka paʻi ʻana i ka ...Heluhelu hou aku -
ʻO ka hoʻāʻo pale ʻana i ka Dolomite - EN149
ʻO ka hoʻāʻo pale ʻana Dolomite kahi hoʻāʻo koho ma Euro EN 149:2001+A1:2009. Hōʻike ʻia ka mask i ka lepo dolomite me ka nui o 0.7 ~ 12μm a hiki i ka 400±100mg/m3 ka nui o ka lepo. A laila kānana ʻia ka lepo ma o ka mask ma ka helu hanu simulated o 2 lita i kēlā me kēia manawa. ʻO ka hoʻāʻo ʻana he con...Heluhelu hou aku -
Pehea e loaʻa ai ka ʻikepili pololei no MFR&MVR
MVR (volume method) : E helu i ka melt volume flow rate (MVR) me ke ano penei, ma cm3/10min MVR tref (theta, mnom) = A * * l/t = 427 * l/t θ ka wela hoao, ℃ ʻO Mnom ka haʻawe helu, ʻo kg A ka awelika ʻāpana ʻāpana o ka piston a me ka pahu ...Heluhelu hou aku