GB/T 711-2017 Translated English of Chinese Standard. (GBT 711-2017, GB/T711-2017, GBT711-2017): Hot-Rolled Quality Carbon Structural Steel Plates Sheets and Stripshttps://www.chinesestandard.net, 23 apr. 2018 - 14 sidor This Standard specifies the dimension, appearance, weight, technical requirements, test methods, inspection rules, package, marking and quality certificate of the hotrolled quality carbon structural steel plates sheets and strips. This Standard is only applicable to the hot-rolled quality carbon structural steel plates sheets and strips with thickness no greater than 100mm, width no less than 600mm (hereinafter referred to as steel sheets and strips). |
Innehåll
68 Methods for Chemical Analysis of Iron Steel and Alloy | 7 |
Test Methods | 12 |
Inspection Rules | 13 |
Package Marking and Quality Certificate | 14 |
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20 can take absolute value agreement allowable minimum thickness Analysis of Iron auxiliary specimen Banded structure batch Brand Chemical composition break Brand Carbazide Carbon Structural Steel Chemical Analysis Chemical composition mass Chongqing chromatic aberration Chromium Cold Bending Test composition mass fraction delivery status dimension of auxiliary Dimethylglyoxime Elongation after break Gao Yan grain size greater than 3mm heat treatment Hebei Hot-Rolled Quality Carbon impact absorption energy impact test mechanical properties Methods for Chemical Pickled surface plate and strip plate with thickness plates shall conform provisions of GB/T provisions of Table Quality Carbon Structural Rolled Quality Carbon Sangsang shear steel plate Sheet by sheet Sheets and Strips Sodium Carbonate specified value Spectrophotometric Steel and Alloy steel plates sheets steel strip strip and shear strip shall conform Structural Steel Plates Structural Steel Sheets supplier and purchaser supplier can guarantee Tangshan test 1 piece thickness of steel total reduction value Ultrasonic test V-shape impact absorption