URSSA P355 / P460. Steels fine grain for tankers
Steel resistant to temperature and pressure, applied pressure boilers, storage tanks, pipelines. Soldering: Excellent Folded: ExcellentTransformation: ExcellentMechanization: Excellent General specifications* C ≤ 0,20. Si ≤ 0,50/0,60. Mn 0,90-1,70. P ≤ 0,03. S 0,15-0,25. Al ≤ 0,020. Cr ≤ 0,30. Cu ≤ 0,30/0,70. Mo ≤ 0,10/0,08. ReH315/355-400/460 N/mm2. Rm450/630-520/720 N/mm2. A 16/21 % Characteristics Steel plates […]
URSSA A-SA516Gr 60/70. Steels for medium and low temperatures
Steel for boilers and pressure vessels for low and medium temperatures under ASTM and ASME standards. Soldering: ExcellentFolded: ExcellentTransformation: ExcellentMechanization: Excellent General specifications* Sheet thickness from 12,5 to 100 mm: C 0,21-0,25. Si 0,15-0,40. Mn 0,60-1,20. P 0,035-0,040. ReH220/260 N/mm2. Rm415/550 – 485/620 N/mm2. A 25/21 % Characteristicss Steels for pressure vessels, boilers and tanks […]
URSSA HII P265GH. Steels for boilers and tanks
Steel for boilers and pressure vessels, resistant to ambient temperatures up to 300 ° C and stockings Soldering: ExcellentFolded: ExcellentTransformation: ExcellentMechanization: Excellen General specifications* C ≤ 0,20. Mn 0,80-1,40. Si ≤ 0,40. P ≤ 0,025. S ≤ 0,010. Al ≤ 0,020. Cr ≤0,30. Cu ≤0,30. ReH≥ 215 N/mm2. Rm410-530 N/mm2. A ≥ 21 % Applications […]