GB 24511-2009 Translated English of Chinese Standard. GB24511-2009: Stainless steel plate, sheet and strip for pressure equipmentThis Standard specifies the classification and code, dimension, shape, allowable deviation, technical requirements, test methods, inspection rules, packaging, marking, product quality certificates, etc. of the stainless steel plate, sheet and strip for pressure equipment. |
Contents
Foreword | 7 |
This Standard is applicable to hotrolled and coldrolled stainless steel plate sheet | 8 |
Test methods | 23 |
1985 | 24 |
Common terms and phrases
20878 Uniform digital Chemical components heat Chemical components mass code Metal grades cold-rolled curl-cut steel cold-rolled steel plate cold-rolled steel strip components heat analysis components mass fraction curl-cut steel plate Cutting inclination deviation in length deviation in thickness deviation in width digital code Metal edge edge-cut before delivery Edge-cut longitudinal shear grades Chemical components grades Max thickness Heat treatment system hot-rolled curl-cut steel hot-rolled steel plate hot-rolled steel strip hot-rolled thick steel Inequalities of hot-rolled measured at least measurement method Metal grades Chemical metal grades shown Nominal thickness Nominal non-edge-cut steel strip plate shall comply precision General precision precision Higher precision rapid cooling modes Room-temperature mechanical properties sheet and strip specifications in Table steel hall steel strip including Strength Rm/MPa Elongation strip and curl-cut strip shall comply Surface processing type Table 13 Tensile Strength Rm/MPa thick steel plate thickness Nominal width thickness of hot-rolled treatment shall comply Uniform digital code water-cooling