ASTM D 3883返回 Back
Test item 测试名称: Crimp or Take of Yarn 纱线绉缩或缩率
Norm refer 涉及标准: BS 2863
Sample size 送样规格: 30cm x 30cm x 2pcs
Lead time 测试周期: 常规 Regular 7 working days
Others 其他信息：
Sample for reference 参考图片: 
Sample Report 报告样本：