Hal tijaabo oo kacsanaan ah ayaa loo sameeyaa kuleyl kasta oo ah ASTM A182 F51 F51 F5. Mid ka mid ah saddexda baaritaan ee saddex-meeloodeed V-notch waa in loo sameeyaa kuleylka kasta oo alaabooyin ah.
Super Dupx S32760 \ / F55 F55 F55 waxay ka kooban tahay fasalka ugu sarreeya ee birta aan birta lahayn. Maaddadu waxay leedahay 24% chromium, 6% nikkel, 3% molybdenum, naxaas, tungsten, kaarboon, nitroben, manganese, toonese, fosfooras, bir iyo baaruud. F55 F55 F55 F55 F55 wuxuu leeyahay xoog u adkeysi sare iyo iska caabbinta sare. Flangaga waxaa lagu sameeyaa Ansi Ba6.5, Ansi B16.47 iyo heerarka kale ee caalamiga ah.