Quality inspection results of Henan 2013 third quarter Coated Abrasives products
Henan provincial quality and Technology Supervision Bureau released the results of provincial supervision and inspection of Coated Abrasives product quality in the third quarter of 2013, 20. A total of 10 batches of products produced by 10 enterprises in 4 provinces and municipalities in Zhengzhou, Pingdingshan, Xuchang and Luohe were extracted from the inspection. After sampling inspection, 10 batches of products all meet the standard requirements.
According to JB/T 3889-2006 "coated abrasives sand cloth", GB/T 15305.1-2005 "coated abrasives sand page", GB/T20962-2007 "coated abrasive sand page plate" and other standards on the size, appearance quality, product mark, maximum working speed, tensile strength and elongation of the coated abrasives products, the inspection and inspection are based on the inspection and inspection.