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海绵拉伸强度试验机 型号:HMLS-1000
一、制造标准:
(GB/T6344-2008)软质泡沫聚合材料 拉伸强度和断裂伸长率的测定
GB/T10808-2006高聚物多孔弹性材料撕裂强度的测定
ISO 1798-1997柔性泡沫聚合材料,拉力强度和断裂时延伸率的测定测试方法
ponge foam tensile strength test machine: sponge foam tear tester, sponge foam sponge tensile tensile strength. Purpose: sponge foam tensile strength
Sponge foam tensile strength testing machine manufacturing standards: sponge foam sponge tensile tensile strength
( GB/T6344-2008 ) flexible cellular polymeric materials - Determination of tensile strength and elongation at break
GB/T10808-2006 flexible cellular polymeric materials - Determination of tear strength
ISO 1798-1997 flexible cellular polymeric materials, tensile strength and elongation at break of the test method
Product model: HMLS-500
?sponge foam tensile strength testing machine application and function:
Applicable to the determination of soft sponge foam polymer material tensile strength, elongation at break, sponge foam material tear resistance test. This machine adopts SCM Measurement and control system, large screen liquid crystal display, printer of Chinese characters. Touch type key, the Chinese display interface, simple and convenient operation, high test precision.
二、适用范围:
适用于测定软质海绵泡沫聚合物材料的拉伸强度、断裂伸长率、海绵泡沫塑料材料撕裂性能的测试。本机采用单片机测控系统,大屏幕液晶显示,汉字打印机。触摸式按键,全中文显示界面,操作简单方便,测试精度高等特点。
?sponge foam tensile strength testing machine application and function:
In 1, force measuring accuracy: indication of± 1% ( optional± 0.5% )
In 2, force measurement resolution: 1/30000
3, test speed: 0.05 -- 500 mm/min
4, speed accuracy: value of± 1% ( optional± 0.5% )
5, deformation precision:± 0.5% ( FS )
三、功能:
1、 测力精度: 示值的±1% (可选±0.5%)
2、测力分辨率: 1/30000
3、试验速度: 0.05——500 mm/min
4、速度精度: 示值的±1% (可选±0.5%)
5、变形精度: ±0.5%(FS)
6、有效拉伸空间:≥850 mm(具体尺寸也可按用户要求扩展)
7、有效试验宽度:400 mm 550 mm(具体尺寸也可按用户要求扩展)
8、超载保护功能:超过额定负荷10%自动保护
9、试台安全装置:电子限位保护
10、试台返回功能:试验结束后自动或手动返回试验初始位置