20CrMnTi hoʻopaʻa ʻole ʻia ka paipu kila
ʻO ka wehewehe pōkole:
ʻO ka paipu kila maʻemaʻe ʻole he ʻano paipu kila maʻemaʻe, a ʻoi aku ka kiʻekiʻe o kāna hana ma mua o ka paipu kila maʻamau.
ʻO ka paipu kila maʻemaʻe ʻole he ʻano paipu kila maʻemaʻe, a ʻoi aku ka kiʻekiʻe o kāna hana ma mua o ka paipu kila maʻamau, no ka mea, ʻoi aku ka nui o CR o kēia ʻano paipu kila.
ʻO kona kūpaʻa wela kiʻekiʻe, ka haʻahaʻa haʻahaʻa haʻahaʻa a me ka corrosion kūpaʻa ʻaʻole i hoʻohālikelike ʻia e nā paipu kila maʻemaʻe ʻē aʻe, no laila ua hoʻohana nui ʻia nā paipu alloy i ka ʻaila, ʻoihana kemika, mana uila, boiler a me nā ʻoihana ʻē aʻe.
Alloy seamless paipu kila he mau mea e like me ke silikoni, manganese, chromium, nickel, molybdenum, tungsten, vanadium, titanium, niobium, zirconium, cobalt, aluminika, keleawe, boron, rare earth, etc.
