QB/T 5112-2017.Industrial sewing machine—Automatic pocket cutting sewing unit.1范围QB/T 5112规定了工业用缝纫机自动开袋缝纫单元的术语和定义、产品分类、...
QB/T 5211-2017.Wrought copper processing products.5.3氧化膜牢固度经6.3试验后氧化膜不应出现脱落现象。5.4耐腐蚀性经6 h中性盐雾试验后，耐腐蚀要求不...
QB/T 5149-2017.Polyurethane/polyvinyl chloride composite artificial leather.5.2试样状态调节及试验的环境按GB/T 2918—1998中规定的温度（23±2)℃、相对湿度（...
QB/T 5148一2017.Polyurethane synthetic leather made by figured islands-in-sea microfiber forfurniture.1范围QB/T 5148规定了家具用定岛超细纤维聚氨酯合成革的分类、...
QB/T 5196-2017.Footwear—Chemical tests—Preparation of samples.1范围QB/T 5196规定了鞋类和鞋类部件化学试验所用样品的制备方法。本标准适用于所有鞋类...
QB/T 5157一2017.Test method of artificial leather and synthetic leather—Test of color migration.1范围QB/T 5157规定了测定人造革合成革颜色迁移性的2种试验方法，...
QB/T 5184-2017.Footwear machines—Lining edge reducing machine.1范围QB/T 5184规定了内里修边机的组成、型号、基本参数、要求、试验方法、检验规则、标志...
QB/T 5158—2017.Test method of artificial leather and synthetic leather -Test of quantitatively determine dimethylformamide.1范围QB/T 5158规定了测定人造革合成革二甲基...
QB/T 5213-2017.Test method of compressibility for composite sole.1范围QB/T 5213规定了复合鞋底材料压缩性能的试验方法。QB/T 5213适用于由薄贴面材料和微孔...
QB/T 5117-2017.1范围QB/T 5117规定了后帮定型机的分类、组成、型号、基本参数、要求、试验方法、检验规则、标志、包装、运输和贮存。QB/T 5...
