ʻO 904l ke kū'ē i ke kū'ēʻana i ka paipaiʻana o ka pipe
ʻO 904l Lock is sawersalso he kūlana kiʻekiʻe loa e pili ana i ka hoʻopiliʻana i nā hopena chloride
Incooloy 926 Stalinless Steel Flange Flange e pili ana i ka 14.0-18.0% cr a me 24.0-26.0% ni. He Nickel-e pili ana i ka alloy e pili ana i ka titanium a me ka alumini, me ka chromium a me ka chromium e hana ai a mālama i nāʻano chromium e pale ai i nā kūlana kiʻekiʻe. ʻOi aku ka nui o ka Incooloy 926 ma mua o ka wela o nā chrome-Nickel-Nickel Ua like ka pale o ka onidation, ināʻaʻoleʻoi aku kaʻoi aku ma mua o nā alaloa ma mua o nā alaloa ma mua o ka mahana i nā mahana i ka makahiki 1900/238/2). ʻO Alloy 926 kahi mea he Superdelic Molybden nui cheint ʻO ka hui pūʻana o Molybdenum a me Nitrogen i kāna huiʻana e pili ana i ka piliʻana a me ka Crevice Corrosion