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ISO 306
作者：TECERT 发布于：2014-07-29 13:48:51 检测认证销售平台 - 欢迎进驻 收藏：Ctrl+D
摘要：ISO 306 Plastics - Thermoplastic materials - Determination of Vicat softening temperature (VST) 联系我们：[email protected] 安排检测 / Contact us for testing.
| 标准编号 Standard/Code | 标准名称 Standard Title |
| ISO 306 | Plastics - Thermoplastic materials - Determination of Vicat softening temperature (VST) |
ISO 306 specifies four methods for the determination of the Vicat softening temperature (VST) of thermoplastic materials:
1.Method A50 using a force of 10 N and a heating rate of 50 °C/h
2.Method B50 using a force of 50 N and a heating rate of 50 °C/h
3.Method A120 using a force of 10 N and a heating rate of 120 °C/h
4.Method B120 using a force of 50 N and a heating rate of 120 °C/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.
Test Requirement 测试要求：
维卡软化温度
Sample Size 样品数量 / 送样规格：最小10×10mm, 3~6.5mm (至多叠加3层，最上面一层至少1.5mm)，5pcs
Lead Time / TAT (Turn Around Time) 测试周期：常规服务 Regular service 7-9 working days
Report Summary 报告摘要:
