ʻO nā pahi kīhini ʻo Ruitai: ʻO kāu kumu kumu no nā pahi kīhini maʻamau i hoʻonohonoho ʻia mai Kina
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ʻO nā pahi kīhini ʻo Ruitai: ʻO kāu kumu kumu no nā pahi kīhini maʻamau i hoʻonohonoho ʻia mai Kina
Aia nā ʻokoʻa ʻokoʻa ma waena o 5Cr15MoV a me German steel 1.4116 ma nā ʻano he nui.
ʻO ka mea mua, ma ke ʻano o ka haku mele ʻana a me nā hiʻohiʻona, ʻo 5Cr15MoV he kila kila kila waena me ka 5% chromium, 15% molybdenum, 0.5% carbon a me kahi liʻiliʻi o ka vanadium. He maikaʻi ke kūpaʻa corrosion a me ke kūpaʻa ʻana o kēia mea, a he kūpono ia no ka ikaika waena a me nā noi pale e like me nā pahi, nā pahi kīhini a me nā ʻoki. 1.4116 no ka German standard martensitic stainless steel, loaʻa ma kahi o 15% chromium, a me nā mea metala e like me carbon, molybdenum a me vanadium. ʻO kāna ʻano kalapona kiʻekiʻe e hoʻomaikaʻi nui i ka paʻakikī o ka pahi, a ʻoi aku ka maikaʻi o kona pale ʻana i ka corrosion, ʻaʻahu a me ka paʻakikī.
ʻO ka lua, ma ke ʻano o ka paʻakikī, 5Cr15MoV e hoʻomalu pono i nā hoʻokomo ʻino i loko o ke kila ma o ka hoʻohui ʻana i nā mea e like me carbon, chromium, molybdenum a me vanadium, i kūpono ai kona paʻakikī a paʻakikī i nā kūlana honua. ʻO ka paʻakikī o ke kila 1.4116 ma hope o ka mālama ʻana i ka wela e pili ana iā HRC58-60, a ʻoi aku ka kiʻekiʻe o kona paʻakikī.
Eia kekahi, ʻokoʻa iki ka hoʻohana ʻana o nā mea ʻelua. ʻOi aku ka maikaʻi o 5Cr15MoV no nā noi ikaika waena e like me nā pahi, nā pahi kīhini a me nā ʻoki ma muli o kona ʻano paʻakikī a me ke kūpaʻa ʻana. ʻOi aku ka maikaʻi o ke kila 1.4116 no nā pahi kīhini e pono e hoʻohana pinepine ʻia ma muli o kona kūpaʻa maikaʻi ʻana i ka corrosion a me ka paʻakikī, ʻoi aku ka pale ʻana i ka wai, ka waikawa a me nā mea hoʻonāukiuki ʻē aʻe.
Ma ka laulā, ʻokoʻa ka 5Cr15MoV a me 1.4116 i ka haku mele ʻana, ka paʻakikī, nā ʻano a me nā hoʻohana. ʻO ka mea e koho ai e pili ana i nā pono hoʻohana a me nā hiʻohiʻona.
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