Huab cua Resistant Steel Phaj Corten Steel Phaj
Lus piav qhia luv luv:
Qhov sib npaug ASTM specifications rau huab cua steel yog ASTM A588, ASTM A242, ASTM A606-4, ASTM A847 thiab ASTM A709-50W, lwm yam qauv JIS G3125, JIS G3114, EN10025 thiab GB / T417 khoom siv ntau yam , steel coil, steel phaj, steel flats, ces kaum, raws.