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Cold-rolled tubes

 
 
 


Alloys

Delivery conditions

VT1-0, VT1-00, 0T4, 0T4-1

OST 1.9050, OST 1.90065, GOST 22897, TU 1-5-107

Grades 1, 2, 3, 7, 9, 11

ASTM B-861, ASTM B-338, DIN 17849, DIN 17850, DIN 17861

Tubes are delivered as heat-treated with the surface pickled, subject to hydrostatic and ultrasonic testing.

Cold-rolled tubes

Cold-rolled tubes