YYP-400DT Melft Flow Indexer na-ebu ibu ngwa ngwa

I. Nchịkọta ọrụ:

Ndekọ Mmiri Melt Flow Indexer (MFI) na-ezo aka na ogo ma ọ bụ olu agbaze nke agbaze site na ihe a na-eme kwa nkeji iri na okpomọkụ na ibu ụfọdụ, nke MFR (MI) ma ọ bụ uru MVR gosipụtara, nke nwere ike ịmata ọdịiche dị n'etiti njirimara mmiri viscous nke thermoplastics na steeti agbaze. Ọ dabara maka injinia plastik dịka polycarbonate, naịlọn, fluoroplastic na polyarylsulfone nwere okpomọkụ agbaze dị elu, yana maka plastik nwere obere okpomọkụ agbaze dị ka polyethylene, polystyrene, polyacrylic, ABS resin na polyformaldehyde resin. A na-ejikarị ya eme ihe na ihe eji emepụta plastik, mmepụta plastik, ngwaahịa plastik, petrochemical na ụlọ ọrụ ndị ọzọ na kọleji na mahadum ndị metụtara ya, ngalaba nyocha sayensị, ngalaba nyocha ngwaahịa.

II. Ọkwa Nzute:

1.ISO 1133-2005—- Plastik - Mkpebi nke ọnụego mmiri ịgbaze (MFR) na ọnụego mmiri ịgbaze (MVR) nke thermoplastics plastik

2.GBT 3682.1-2018 —–Plastik – Mkpebi nke ọnụego mmiri ịgbaze (MFR) na ọnụego mmiri ịgbaze (MVR) nke thermoplastics – Nkebi nke 1: Usoro ọkọlọtọ

3.ASTM D1238-2013—- "Ụzọ Nnwale Ọkọlọtọ maka Ịchọpụta Ọkwa Mmiri Agbaze nke Plastik Thermoplastic Site na Iji Mita Plastik E Si na Ya Pụta"

4.ASTM D3364-1999(2011) —–”Ụzọ e si atụ ọnụego mmiri Polyvinyl Chloride na mmetụta ndị nwere ike inwe na nhazi molekul”

5.JJG878-1994 ——”Iwu Nlele nke Ngwa Oke Mmiri Gbazee”

6.JB/T5456-2016—– “Ọnọdụ teknụzụ nke ngwa ọsọ mmiri gbazee”

7.DIN53735, UNI-5640 na ụkpụrụ ndị ọzọ.