ASTM A333/ A333M - 16 Yakajairwa Kutsanangurwa kweSeamless uye Welded Simbi Pipe yeYakaderera-Temperature Service uye Zvimwe Zvishandiso zvine Inodiwa Notch Kusimba.

ASTM A333 inovhara madziro isina musono uye yakasungwa kabhoni uye alloy simbi pombi yakagadzirirwa kushandiswa pakudziya kwakaderera.Iyo pombi ichaitwa neyakasonwa kana welding process pamwe nekuwedzerwa kweasina filler simbi mukushanda kwewelding.Mapombi ese asina musono uye akaiswa welded achabatwa kudzora microstructure yavo.

Mechanical Properties: Grade 1 Grade 6
Tensile Strength, min, psi (MPa) 55,000 (380) 60,000 (415)
Goho Simba, min, psi (MPa) 30,000 (205) 35,000 (240)

CVN Impact (Charpy) Muedzo:
Minimum Impact Test Temperature
Grade 1 -50 (F) -45 (C)
Grade 6 -50 (F) -45 (C)