ผลิตภัณฑ์โลหะ
เอกสารมาตรฐาน
ญี่ปุ่น
JSA
JIS G 3140 : 2011
Higher yield strength steel plates for bridges
2011
9
Std. JISf 2021 V.2
This Standard specifies requirements for the hot-rolled steel plates and hot-rolled atmospheric corrosion resisting steel plates having high yield point or proof stress to be mainly used for bridges, that are imparted with characteristically excellent weldability.