ISO 306 塑料 热塑性材料 维卡软化温度(VST)的测定—标准名称

ISO 306 Plastics — Thermoplastic materials— Determination of Vicat softening temperature (VST)

ISO 306 塑料 热塑性材料 维卡软化温度(VST)的测定

ISO 306 塑料 热塑性材料 维卡软化温度(VST)的测定—适用范围

Scope：

This International Standard specifies four methods for the determination of the Vicat softening

temperature (VST) of thermoplastic materials: method A50 using a force of 10 N and a heating rate of 50 K/h; method B50 using a force of 50 N and a heating rate of 50 K/h; method A120 using a force of 10 N and a heating rate of 120 K/h; method B120 using a force of 50 N and a heating rate of 120 K/h. The methods specified are applicable only to thermoplastics, for which they give a measure of the temperature at which the thermoplastics start to soften rapidly.

ISO 306 塑料 热塑性材料 维卡软化温度 (VST)的测定— 引用文件

ISO 291, Plastics — Standard atmospheres for conditioning and testing

ISO 293, Plastics — Compression moulding of test specimens of thermoplastic materials

ISO 294-1, Plastics — Injection moulding of test specimens of thermoplastic materials — Part 1: General principles, and moulding of multipurpose and bar test specimens

ISO 294-2, Plastics — Injection moulding of test specimens of thermoplastic materials — Part 2: Small tensile bars

ISO 294-3, Plastics — Injection moulding of test specimens of thermoplastic materials — Part 3: Small plates

ISO 472, Plastics — Vocabulary

ISO 2818, Plastics — Preparation of test specimens by machining

ISO 20753, Plastics — Test specimens

ISO 306 塑料 热塑性材料 维卡软化温度 (VST)的测定— 相关标准

ASTM D1525塑料维卡软化温度(Vicat)的测定/Standard Test Method for Vicat Softening Temperature of Plastics

ISO 306塑料 热塑性材料 维卡软化温度(VST)的测定/Plastics — Thermoplastic materials— Determination of Vicat softening temperature (VST)

GB/T 1633热塑性塑料维卡软化温度(VST)的测定标准/Plastics-Thermoplastic materials- Determination of Vicat softening temperature (VST)

GB/T 8802热塑性塑料管材、管件 维卡软化温度的测定/Thermoplastics pipes and fitting--Determination of vicat softening temperature

ISO 2507.1热塑性塑料管材和管件 维卡软化温度 第1部分:一般试验方法/Thermoplastics pipes and fittings-Vicat softening temperature - Part 1: General test method

ISO 2507-2热塑性塑料管材和管件 维卡软化温度 第2部分:硬聚氯乙烯(PVC-V)或氯化聚氯乙烯(PVC-C)管材及管件和高抗冲聚氯乙烯(PVC-HI)管材的试验条件/Thermoplastics pipes and fittings - Vicat softening temperature - Part 2: Test conditions for unplasticized poly(vinyl chloride) (PVC-U) or chlorinated poly(vinyl chloride) (PVC-C) pipes and fittings and for high impact resistance poly(vinyl chloride) (PVC

BS EN ISO 8442-1与食品密切接触的材料和物品.餐具和桌上餐盘.食品制备用餐具的要求/Materials and articles in contact with foodstuffs. Cutlery and table hollowware . Requirements for cutlery for the preparation of food

EN 1329-1建筑物内土壤和废物排放（低温和高温）的塑料管道系统.未增塑聚（氯乙烯）（PVC-U）.第1部分：管道,配件和系统规范/Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Unplasticized poly(vinyl chloride) (PVC-U) - Part 1: Specifications for pipes@ fittings and the system

BS 5577非金属手柄餐桌用刀叉餐具规范/Specification for table cutlery with non-metallic handles