Alloy C-4 Kemimi hoʻohuihui:

ʻO Alloy C-4 alloy he nickel-chromium-molybdenum alloy me ke kūlana koʻikoʻi
paʻa wela kiʻekiʻe e like me ka mea i ʻike ʻia e ka ductility kiʻekiʻe a me ke kūpaʻa corrosion
ma hope o ka ʻelemakule ma ka laulā 1200 a 1900 F (649 a 1038 C). Ke kū'ē nei kēia huila i ka hoʻokumuʻana
o ka hua-palena precipitates i loko o ka weld wela-pili wahi, pela e kupono
no ka hapanui o nā noi kaʻina hana kemika i ke kūlana as-welded. ʻO ka huila C-4 pū kekahi
He kūpaʻa maikaʻi loa ia i ka ʻāʻī ʻana i ke koʻikoʻi-corrosion a me ka hoʻoneʻe ʻana i nā lewa a hiki i
1900 F (1038 C).

He kūʻokoʻa ko Alloy C-4 alloy i nā ʻano hana kemika
kaiapuni. Loaʻa kēia mau mea i nā ʻakika mineral i hoʻohaumia ʻia i ka wela, nā solvents, chlorine
a me nā pāpaʻi i hoʻohaumia ʻia ka chlorine (organic and inorganic), chlorine maloʻo, formic a
acetic acids, acetic anhydride, a me ka wai kai a me ka wai paʻakai.
Hiki ke hoʻopaʻa ʻia ka Alloy C-4 alloy, wela wela, a hoʻopau ʻia ka hopena. ʻOiai ka
hiki ke hoʻopaʻa i ka hana, hiki ke huki hohonu, wili, kaomi a i ʻole
kuʻi ʻia. Hiki ke hoʻohana ʻia nā ʻano hana maʻamau āpau e wili iā Alloy C-4
alloy, ʻoiai ʻaʻole ʻōlelo ʻia ka oxy-acetylene a me nā kaʻina arc submerged
ke manaʻo ʻia ka mea i hana ʻia no ka hoʻohana ʻana i ka lawelawe corrosion. Nā mālama kūikawā
pono e lawe ʻia e pale i ka hoʻokomo wela nui.