inconel 690

Oka a 690 he poʻokela ia'ku i oxidizing Nine Inch a me ke kiʻekiʻe-ana wela oxidizing kinoea. A ka mea, ua ia'ku e ka hoʻonaʻauao ka popopo ńlua ma ka koloriside-i loaʻa ka hana kūpono, e like me ka paʻakai hydroxide pāʻoihana. Oka a 690 ua hoʻohana 'ia no ka noi e like me lanahu-gasification huahelu, burners a me ducts no aaioee sulfuricʻakika, umu no ka petrochemical aaioee, incinerators, a no laila, ma luna o.

hoakaka

UNS	W.Nr
N06690	2,4642

Nine haku mele 'ana

Grade	%	Ni	Cr	Fe	C	HI	Si	cu	S
690	Min	58,0	27,0	7,0	0,05
	Max		31,0	11,0		0.5	0.5	0.5	0,015

Mechanical waiwai (palena iki cia ma ka 20 ℃)