GB/T 706-2016 Translated English of Chinese Standard (GBT 706-2016, GB/T706-2016, GBT706-2016): Hot rolled section steel
https://www.chinesestandard.net, 27. svi 2017. - Broj stranica: 34
This Standard specifies the order contents, dimension, shape, weight and allowable deviation, technical requirements, test methods, inspection rules, packaging, marking and quality certificate of hot rolled I-beam steels, hot rolled channel steels, hot rolled equal angle steels and hot rolled unequal angle steels.
Annex A normative Crosssectional dimension crosssectional area theoretical weight and crosssection characteristics of section steels
A B C D E F G H I Key allowable deviation batch center of gravity center of gravity/mm clearance cross-section characteristics Cross-section diagram cross-sectional area Cross-sectional area/cm2 Cross-sectional dimension Cross-sectional dimension/mm Curvature per meter delivery condition demand parties deviation of weight Distance of center equal angle steels grades and chemical Hebei hole design Inertia radius/cm inertia/cm4 inner arc radius Iron and Steel leg width marking and quality Metallic materials Model Moment of inertia/cm4 order contents Outer surface area/(m2/m quality certificate representing method sampling methods sampling quantity Schematic diagram Section modulus/cm3 shape and allowable specifications of GB/T specifications of Table Steel Group steels and channel steels and hot steels In millimeters steels shall comply supply and demand Surface of section Surface quality Table A.3 continued test methods theoretical weight Theoretical weight/(kg/m Total curvature unequal angle steels waist thickness Wang weight and allowable weight and cross-section Weight deviation Zhao