GSO ISO 9163:2013由GSO 发布于 2013-04-01。
GSO ISO 9163:2013在国际标准分类中归属于: 59.100.10 纺织玻璃纤维材料。
GSO ISO 9163:2013 的最新版本是哪一版?
最新版本是 GSO ISO 9163:2013 。
This International Standard specifies two methods for the determination of the tensile stress at break of an impregnated roving: — a reference method using test specimens produced with moulded epoxy tabs; — a short method using test specimens with no tabs or simple cardboard or composite tabs. The methods are applicable to both assembled (multistrand) and direct (multifilament) rovings; nevertheless the reference method may be used for various linear densities, but the short method is described for 1 200 tex rovings only, which is the linear density that allows the fibres in the roving to spread out most easily during impregnation.
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