Categories
Contact Us

Dalian Innovation Metal Co.,Ltd

Add: Room 2112-A, Yinzhou International Building, No.11 of Qiyi Street, Zhongshan District, Dalian City, China

Contact: Lotus Song

Tel: 86-411-86683369

Fax: 86-411-83673369

Mob: 86-13842640492

E-mail: info@dalianinnovationmetal.com

Service Hotline
86-411-86683369

Knowledge

Home > KnowledgeContent

ASTM A123/A123M Requirements

Dalian Innovation Metal Co.,Ltd | Updated: Jan 16, 2019

ASTM A123/A123M Requirements

·        Coating Thickness / Weight –

·        -dependent upon material category and steel thickness

·         

·        Finish –

·        -continuous, smooth, uniform

·         

·        Appearance –

·        - free from uncoated areas, blisters, flux deposits and gross dross inclusions as well as having no heavy zinc deposits that interfere with intended use

·         

·        Adherence –

·        - the entire coating should have a strong adherence throughout the service life of galvanized steel