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QTY-32漆膜圆柱弯曲试验仪 圆柱轴弯曲实验仪 漆膜圆柱弯曲试验器 漆膜柔韧性测定仪
mso-hansi-font-family:"Times New Roman"">一、用途:
mso-hansi-font-family:"Times New Roman"">通过在规定的标准条件下漆膜随底材一起变形而不发生损坏的能力,评价漆膜的柔韧性试验技术特征:在标准规定下,以试板在1-3 mso-hansi-font-family:"Times New Roman"">秒内绕轴棒弯曲180 "Times New Roman"">度后不引起漆膜开裂的最小轴棒直径表示。
mso-hansi-font-family:"Times New Roman"">二、技术参数:
mso-hansi-font-family:"Times New Roman"">执行标准:GB/T6742-86 "Times New Roman"">;ISO1519-73 "Times New Roman"">;ASTMD522 "Times New Roman"">;DIN53152
mso-hansi-font-family:"Times New Roman"">外形尺寸:200 "Times New Roman"">×100×130
mso-hansi-font-family:"Times New Roman"">试膜或轴棒尺存寸:轴棒直径 2 mso-hansi-font-family:"Times New Roman"">,3 "Times New Roman"">,4,5 mso-hansi-font-family:"Times New Roman"">,6 "Times New Roman"">,8,10 mso-hansi-font-family:"Times New Roman"">,12 "Times New Roman"">,16,18 mso-hansi-font-family:"Times New Roman"">,20 "Times New Roman"">,25,32 mm
mso-hansi-font-family:"Times New Roman"">试板底材:不大于1.0mm "Times New Roman"">(磨光钢板,马口铁板)
mso-hansi-font-family:"Times New Roman"">三、操作步骤:
mso-hansi-font-family:"Times New Roman"">将涂料涂在金属底材上
mso-hansi-font-family:"Times New Roman"">小心的涂膜并把它烤干以保证良好的重现性
mso-hansi-font-family:"Times New Roman"">实验时,在1-2 "Times New Roman"">秒内均匀用力把测试底材弯曲至180 "Times New Roman"">°
mso-hansi-font-family:"Times New Roman"">从最大直径的轴棒开始,递减直径测试直到能看到涂层断裂为止
mso-hansi-font-family:"Times New Roman"">四、符合标准:
GB/T 6742-2007 "Times New Roman"">色漆和清漆弯曲试验- "Times New Roman"">圆柱轴
ISO 1519-2011
mso-hansi-font-family:"Times New Roman"">五、装运清单:
mso-hansi-font-family:"Times New Roman"">圆柱弯曲仪一台
mso-hansi-font-family:"Times New Roman"">不锈钢轴棒12 "Times New Roman"">根
mso-hansi-font-family:"Times New Roman"">使用说明书一份