Pipa nikel alloy 625 dijieun tina alloy nikel-kromium-molybdenum kalayan tambahan niobium. Kakuatan anu luhur sareng kateguhan tina suhu cryogenic dugi ka 1800 ° F. Résistansi oksidasi anu saé, kakuatan kacapean anu luar biasa, sareng résistansi anu hadé pikeun seueur korosi.
Austenitik: 304/L/H/N, 316/L/H/N/Ti, 321/H, 309/H, 310S, 347/H, 317/L, 904L
baja duplex: 31803, 32205, 32750, 32760
Paduan nikel: UNS N10001, N10665, N10675, N06455, N06022, N10276, N06200, N06035, N06030, N06635, N10003, N06002, R30188, R306250 N06660, N06601, N06617, N07718, N07750, N08800, N08811, N08825, N09925, N08926, UNS N04400, N05500
Steels présipitasi-hardnening: 254SMO / 331254, 17-4PH, 17-7PH, 15-7PH
Nikel: N4 / UNS N02201, N6 / UNS N02200