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Nā kaʻina hana mālama wela - quenching, tempering, normalizing, annealing
ʻO ka hoʻopau ʻana i ke kila, ʻo ia ke hoʻomehana i ke kila i ka mahana koʻikoʻi Ac3a (kila sub-eutectic) a i ʻole Ac1 (kila over-eutectic) ma luna o ka mahana, e paʻa no kekahi manawa, i mea e pau ai a hapa paha o ka austenitization, a laila ʻoi aku ka wikiwiki ma mua o ka helu hoʻoluʻu koʻikoʻi o ka ...E heluhelu hou aku -
Nā kumu hoʻohālike a me nā mea hana o ka paila pepa kila Lasen
Nā ʻano o nā paila pepa kila Wahi a "Hot Rolled Steel Sheet Pile" (GB/T 20933-2014), ʻo ka paila pepa kila ʻōwili wela e komo pū ana me ʻekolu ʻano, ʻo nā ʻano kikoʻī a me ko lākou mau inoa code penei: U-type steel sheet pile, code name: PUZ-type steel sheet pile, co...E heluhelu hou aku -
Nā ʻano mea a me nā kikoʻī o ka ʻāpana kila kila A992 H ma ke ʻano ʻAmelika
ʻO ka ʻāpana kila ʻAmelika Kūlana A992 H kahi ʻano kila kiʻekiʻe i hana ʻia e ke kūlana ʻAmelika, i kaulana no kona ikaika kiʻekiʻe, ka paʻakikī kiʻekiʻe, ke kūpaʻa maikaʻi ʻana i ka pala a me ka hana kuʻihao, a ua hoʻohana nui ʻia ma nā kahua o ke kūkulu ʻana, ke alahaka, ka moku,...E heluhelu hou aku -
Ka Wehe ʻana i ke Ana o nā Paipu Kila
ʻO ka wehe ʻana i ka paipu kila e pili ana i ka wehe ʻana i ka ʻōpala, ka ʻili oxidized, ka lepo, a me nā mea ʻē aʻe ma luna o ka paipu kila e hoʻihoʻi i ka luster metala o ka ʻili o ka paipu kila e hōʻoia i ka hoʻopili ʻana a me ka hopena o ka uhi ʻana a i ʻole ka mālama anticorrosion. ʻAʻole hiki i ka wehe ʻana i ka ...E heluhelu hou aku -
Pehea e hoʻomaopopo ai i ka ikaika, ka paʻakikī, ka elasticity, ka toughness a me ka ductility o ke kila!
Ikaika Pono ka mea e hiki ke kū i ka ikaika i hoʻopili ʻia i loko o ke ʻano noi me ka ʻole o ke kūlou ʻana, ka haki ʻana, ka hiolo ʻana a i ʻole ke ʻano ʻē. Paʻakikī ʻOi aku ka paʻakikī o nā mea paʻakikī i nā ʻōpala, paʻa a kū i nā haehae a me nā indentations. Flexib...E heluhelu hou aku -
Nā ʻano a me nā hana o ka pepa kila magnesium-aluminium galvanized
ʻO ka papa kila alumini-magnesium galvanized (Zinc-Aluminum-Magnesium Plates) he ʻano hou o ka papa kila i uhi ʻia me ke kūpaʻa kiʻekiʻe i ka corrosion, ʻo ke ʻano o ka uhi ʻana he zinc-based nui ia, mai ka zinc me 1.5% -11% o ka alumini, 1.5% -3% o ka magnesium a me kahi trace o ka silicon composi...E heluhelu hou aku -
Nā mea hoʻopaʻa
Hoʻohana ʻia nā mea hoʻopaʻa, nā mea hoʻopaʻa no ka hoʻopaʻa ʻana i nā pilina a me nā ʻano ʻāpana mechanical like ʻole. Ma nā ʻano mīkini like ʻole, nā lako, nā kaʻa, nā moku, nā alahao, nā alahaka, nā hale, nā ʻano hana, nā mea hana, nā mea kani, nā mika a me nā lako e ʻike ʻia ma luna o nā ʻano mea hoʻopaʻa like ʻole...E heluhelu hou aku -
ʻO ka ʻokoʻa ma waena o ka paipu kila galvanized pre-galvanized a me ka hot-dip galvanized, pehea e nānā ai i kona ʻano?
ʻOkoʻa ma waena o ka paipu pre-galvanized a me ka Hot-DIP Galvanized Steel Pipe 1. ʻOkoʻa i ke kaʻina hana: Hoʻopili ʻia ka paipu galvanized wela-dip ma ka hoʻokomo ʻana i ka paipu kila i loko o ka zinc hoʻoheheʻe ʻia, ʻoiai ua uhi like ʻia ka paipu pre-galvanized me ka zinc ma luna o ka ʻili o ke kila kila b ...E heluhelu hou aku -
ʻO ka ʻōwili anu a me ka ʻōwili wela o ke kila
Ke kila ʻōwili wela Ke kila ʻōwili anu 1. Kaʻina hana: ʻO ka ʻōwili wela ke kaʻina hana o ka hoʻomehana ʻana i ke kila i kahi mahana kiʻekiʻe loa (ma kahi o 1000°C) a laila e hoʻopālahalaha me kahi mīkini nui. ʻO ka hoʻomehana ʻana e palupalu ai ke kila a maʻalahi ke hoʻololi ʻia, no laila hiki ke kaomi ʻia i loko o kahi ...E heluhelu hou aku -
Paipu kila anticorrosion 3pe
ʻO ka paipu kila anticorrosion 3pe e komo pū ana me ka paipu kila seamless, ka paipu kila spiral a me ka paipu kila lsaw. ʻO ke ʻano ʻekolu-papa o ka uhi anticorrosion polyethylene (3PE) i hoʻohana nui ʻia i ka ʻoihana pipeline petroleum no kona kūpaʻa maikaʻi i ka corrosion, ka wai a me ke kinoea perm...E heluhelu hou aku -
Nā ʻano hana mālama kila kiʻekiʻe loa
ʻO ka hapa nui o nā huahana kila i kūʻai nui ʻia, no laila he mea nui loa ka mālama ʻana i ke kila, ʻo nā ʻano mālama kila ʻepekema a kūpono hoʻi, hiki ke hāʻawi i ka pale no ka hoʻohana ʻana i ke kila ma hope. Nā ʻano mālama kila - kahua 1, ka mālama laulā o ka hale kūʻai kila ...E heluhelu hou aku -
Pehea e hoʻokaʻawale ai i ka mea kila papa ʻo Q235 a me Q345?
ʻAʻole ʻike ʻia ka Papa Kila Q235 a me ka Papa Kila Q345 ma waho. ʻAʻohe pili o ka ʻokoʻa kala me ka mea o ke kila, akā ua hana ʻia e nā ʻano hoʻomaʻalili like ʻole ma hope o ka ʻōwili ʻana o ke kila. Ma ke ʻano laulā, ʻulaʻula ka ʻili ma hope o ke kūlohelohe...E heluhelu hou aku
