Download or read book Q BQB 420 2014 Translated English of Chinese Standard Q BQB420 2014 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2018-10-19 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Technical Conditions specifies the terms and definitions, classification and code, dimension, shape, weight, technical requirements, inspection and test, packaging, marking and inspection documents of hot-dip zinc/zinc-iron alloy coated steel plates and steel strips. This Technical Conditions applies to steel plates and steel strips with a thickness of 0.30 mm ~ 3.0 mm produced by Baoshan Iron and Steel Co., Ltd., which are mainly used for the production of inner and outer covering parts and structural parts of automobiles, construction and home appliances.