Tiêu chuẩn quốc tế
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Số hiệu
Standard Number
BS EN ISO 1110-TC:2020
Năm ban hành 2020
Publication date
Tình trạng
A - Còn hiệu lực
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Tên tiếng Anh
Title in English Tracked Changes (Redline) - Plastics - Polyamides - Accelerated conditioning of test specimens
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Chỉ số phân loại Quốc tế (ICS)
By field |
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Số trang
Page 28
Giá:
Price Liên hệ / Contact us
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Phạm vi áp dụng
Scope of standard This document describes a method for the accelerated conditioning of test specimens of polyamides and copolyamides. It is applicable to grades containing fillers and other additives, but not to grades containing more than a mass fraction of 2 % extractables. The equilibrium moisture content attained by this method is close to the equilibrium moisture content obtained in standard atmosphere 23 °C/50 %RH. The values of mechanical properties obtained after accelerated conditioning in accordance with this method can differ slightly from those obtained after conditioning in standard atmosphere 23 °C/50 %RH. |