
BS EN ISO 1133-1. Plastics. Determination of the melt volume-flow rate (MVR) and melt mass-flow rate (MFR) of thermoplastics materials. Part 1. Standard method
出版:British Standards Institution

專家解讀視頻
BS EN ISO 1133-1. Plastics. Determination of the melt volume-flow rate (MVR) and melt mass-flow rate (MFR) of thermoplastics materials. Part 1. Standard method
出版:British Standards Institution
專家解讀視頻