Webgb-t1040塑料拉伸性能的测定-标准修订报批稿简介_...13022-1991《塑料 薄膜拉伸性能试验方法》 —— GB/... GBT 1040.3-2006 塑料 拉... 4页 1下载券 ... 塑料薄膜测试方法. GB/T13022-1991 《塑料 薄膜拉伸性能试验方法》 是等效采用国际标准 ISO1184-1983 《塑 … WebApr 9, 2024 · BASIC DATA. Standard ID. GB/T 13022-1991 (GB/T13022-1991) Description (Translated English) Plastics--Determination of tensile properties of films. Sector / …
GBT13022-1991 塑料 薄膜拉伸性能试验方法_文档下载
Web10kn橡胶密封条拉伸强度试验机还可以用于金属材料、非金属材料在常温环境下的拉伸、压缩、弯曲、剪切、剥离、撕裂、保载等项的静态力学性能测试分析研究,可自动求取力、变形、拉伸强度、弯曲强度、压缩强度、reh、rel、rp0.2、fm、rt0.5 、rt0.6、rt0.65、rt0.7 ... WebMay 3, 2024 · The tensile strength and elongation at breaking were measured according to the Chinese standard method (GB 13022-91) with a WD-20D electronic universal testing instrument (Changchun Intelligent Instrument Co., Ltd., China). All the measurements were operated at room temperature. 3. Results and discussion3.1. Microstructure of PVA/rGO … bishop dwenger high school
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WebGB/T 12914-1991 GB 13022-91 GB/T1040-92. GB2792-81 GB/T 14344-9 GB/T 2191-95 QB/T 2171-95 . Technical Parameter: Capacity: 0-100 KG: Accuracy grade: 0.5 Grade: Maximum load: 100 KG: Effective force measuring range: 0.02/100-100% . Test force resolution. Maximum load of 250,000 yards. Internal and external grading is not … WebJun 17, 2024 · 中华人民共和国国家标准. 塑料薄膜拉伸性能试验方法. GB13022-91. Pastics-detemmination of temile prperties of films. 本标准参照采用国际标准ISO1184-1983《塑料薄膜拉伸性能的测定. 1主内容与用范. 本标准规定了塑料薄膜和片材的拉伸性能试验方法. 本标准适用于塑料薄膜和 ... Webis used for soft materials. When determining the tensile modulus of elasticity, the velocity a or b should be selected. . 6 Test step 6. 1 Measure the thickness of the specimen with the gage specified in GB6672 with the upper and lower sides as flat, and measure the specimen width. with a gage with an accuracy of 0. bishop dwenger spirit shop