ntụ ntụ mkpuchi square tube

Ọkọlọtọ: GB/T6728–2002,,ASTMA500GR.ABC,JIS G3466

Ọkwa ígwè: Q195–Q235

Nha: 10mm*10mm—1000mm*1000mm/10mm*20mm—500*1000mm

Ọkpụrụkpụ: 0.6*30.0mm

Ọdịdị nkebi ahụ: square/rektangulu

Obodo amụrụ: Chaịna (Mainland)

Mpaghara: Tianjin

Ngwa: Ọkpọkọ Ọdịdị

Usoro mmepụta: ERW

Asambodo:CE

Ma alloy ahụ: Na-abụghị alloy

Ụlọ ọrụ mmepụta ihe: ee


Oge ozi: Epr-26-2019