Combined with ISTA, certified the test classification of the transport packaging performance, and discussed the major transport standard in domestic
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The performance testing of transport packaging generally includes the following three parts.
Resistance to mechanical properties
Transport packages can withstand multiple drops, vibration and other modes of transport (including trucking, shipping, train, airplane), stacking and other external forces without damage, we usually speak of the mechanical properties is drop resistance, shock resistance, vibration and strength resistance, and etc.
Resistance to environmental impact performance
The transport package during transport process should be guaranteeing the performance of some special products, such as waterproof, moisture-proof, resistant to air pressure.
Resistance to biochemical role performance
The transport package during transport process should be withstood the insects, rodents and other outside biological, and the performance of chemical resistance and anti-enzyme.
The main transport test standard in domestic are as bellow:
Temperature and humidity test(GB/T 4857.2-2005): For all the cartons products have fixed evaluation mode, the national standard formulated that the carton must be pretreatment at the relative temperature and humidity before test. In order to comparison the products.
Impact test(GB/T4857.15-99): The Impact test also includes horizontal impact test, slant impact test and pendulum impact test. Such test are pre judge the impacts during the transport process.
Drop test(GB/T4857.5-92):The drop test is divided into the ordinary products drop test and large transport package drop test.
Vibration test(GB/T 4857.7-2005 and GB/T 4857.23-2003)
Compression test(GB/T 4857.3/4-2008)

 

Article Source: http://www.bangtest-china.net         Writter:: Bond testing equipment Limited

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