JIS G 3223:1988
JIS G 3223:1988
High tensile strength steel forgings for tower flanges
Japanese Standards Association
High tensile strength steel forgings for tower flanges
Japanese Standards Association
Specifies the high tensile strength steel forgings (referred to as the "steel forgings"), mainly used for transmission lower flanges.
Document Type | Standard |
Status | Current |
Publisher | Japanese Standards Association |