Nā huahana
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Na Kaola Flange Laulā | A992 a me A36 Steel W-Beam ma nā ʻano nui like ʻole
Nā lāʻau lapaʻau ākea, me W4x13, W30x132, a me W14x82 i ke kila A992 a me A36. E ʻike i kahi koho ākea oW-kuolano kāu mau pono kūkulu.
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ASTM H-Shaped Steel W4x13, W30x132, W14x82 | A36 kila H Kaola
ASTM Kinohi-Hi nā ʻano nui a me nā mea like ʻole me A992 a me A36 kila. E huli i ka w beam, w4x13, w30x132, w14x82 a me nā w-beam hou aku. Kūʻai i kēia manawa!
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ʻAla ʻAlua Unistrut Channel Mild Steel Unistrut Galvanized Steel Strut Channel
Kākoʻo kila kilahoʻohana mau ʻia e kākoʻo, hoʻopaʻa a hoʻopaʻa i nā ʻano hana like ʻole a me nā mea ʻenehana. Hana ʻia kēia mau kahawai mai ke kila galvanized a ua uhi ʻia me kahi papa zinc e pale ai i ka corrosion a hoʻonui i ka lōʻihi. Hoʻolālā ʻia nā kahawai pou me nā māwae a me nā lua e hoʻopili maʻalahi i nā mea hoʻopaʻa a me nā mea pono, e ʻae ai i nā hoʻonohonoho maʻalahi a maʻalahi. Hoʻohana nui ʻia lākou i nā noi uila, mechanical a me ka hoʻolālā e kākoʻo i nā conduits, nā paipu, nā kaula a me nā mea hana ʻē aʻe. Hāʻawi ka pale galvanized i ka pale hou aku i nā kūlana kaiapuni koʻikoʻi, e hana i kēia mau ala kia kūpono no ka hoʻohana ʻana i loko a me waho.
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Nā Kaola Flange ākea ASTM H-Shaped Steel
ASTM Kinohi-Hʻike pū ʻia ʻo W beams, hele mai i nā nui like ʻole e like me W4x13, W30x132, a me W14x82. Hana ʻia me ke kila A992 a i ʻole A36, kūpono kēia mau kaola no nā hana kūkulu hale.
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China Manufacturer Unistrut Strut C Channel Profile Prices Hot Dipped Galvanized Strut Channel
K-KulaHoʻohana pinepine ʻia nā Kānāwai Kākoʻo i ke kūkulu ʻana a me nā noi ʻoihana e kākoʻo i nā kaula, nā paipu, a me nā mea hana ʻē aʻe. Hana ʻia kēia mau ala metala (maʻamau i ke kila a i ʻole alumini) a hoʻolālā ʻia me kahi ʻāpana C-like no ka ikaika hou a me ka ʻoʻoleʻa. Hāʻawi ka hoʻolālā i ka hoʻonohonoho maʻalahi a me ka maʻalahi i ke kau ʻana i nā ʻāpana like ʻole. Hoʻohana pinepine ʻia nā kanal strut C-channel i hui pū ʻia me nā pono a me nā mea pono e hana i nā hale kākoʻo maʻamau no nā ʻano mea like ʻole a me nā ʻōnaehana.
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Bar keleawe C28000 C27400 C26800 Rod keleawe CuZn40 Bara poepoe
ʻO ke koʻokoʻo keleawe ke ʻano o ke koʻokoʻo metala non-ferrous me ka hana hana maikaʻi a me ka conductivity uila kiʻekiʻe. Hoʻokaʻawale nui ʻia i nā koʻokoʻo keleawe (copper-zinc alloy, cheaper) a me nā koʻokoʻo keleawe ʻulaʻula (ʻoi aku ka nui o ke keleawe keleawe).
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Paipu keleawe Hollow Paipu keleawe H62 C28000 C44300 C68700 Paipu keleawe
Paipu keleawe, He ʻano paipu metala hao ʻole, he paipu paʻa ʻole a huki ʻia. ʻO nā paipu keleawe he ikaika a pale i ka corrosion, e lilo ana ia i mea koho mua loa no ka poʻe aelike hou e hoʻokomo i nā paipu wai, nā paipu hoʻomehana a me nā mea hoʻoluʻu i nā hale kūʻai hale noho āpau. ʻO nā paipu keleawe nā paipu wai maikaʻi loa.
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Coil Coil 0.5mm CuZn30 H70 C2600 Copper Alloy Brass Strip / Brass Tape / Brass Sheet Coil
Loaʻa i ke keleawe ka conductivity uila maikaʻi, conductivity thermal, ductility, hohonu huki a me ka pale ʻana i ka corrosion. conductivity o ke keleawe a me
ʻO ka hoʻoili wela ka lua wale nō i ke kālā a hoʻohana nui ʻia i ka hana ʻana i nā lako uila a me nā mea hana wela. keleawe i loko
ʻO ka lewa, ka wai kai a me kekahi mau ʻakika non-oxidizing (ʻakika hydrochloric, waika sulfuric dilute), alkali, nā paʻakai a me nā ʻano like ʻole.
Loaʻa iā ia ke kūpaʻa corrosion maikaʻi i nā waikawa organik (acetic acid, citric acid) a hoʻohana ʻia i ka ʻoihana kemika.
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Hoʻohana nui ʻia ʻoi aku ka maikaʻi o ke keleawe keleawe uea EDM Wire keleawe mea
ʻO ka uea keleawe he ʻano uea keleawe. Hana ʻia ka loko o ka uea i ke keleawe kūlana kiʻekiʻe, hiki ke hoʻomaikaʻi maikaʻi i ka hana conductive o ka uea keleawe. ʻO ka ʻaoʻao o waho o ka uea keleawe i hana ʻia me ka insulated high-quality rubber, a hoʻohana kekahi i ka plastik maikaʻi ʻoi aku ka maikaʻi e like me ka ʻO ka papa pale o waho e hana ai ka uea i nā waiwai conductive ikaika loa a maikaʻi loa hoʻi nā waiwai insulation waho. Loaʻa i ka uea keleawe ka waiwai mechanical maikaʻi a me ka plasticity maikaʻi i ke kūlana wela.
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Hana ʻia 99.99 Pale keleawe maʻemaʻe maʻemaʻe pāpaʻi keleawe maʻemaʻe kūʻai kumu kūʻai keleawe maʻemaʻe
ʻO ka pā keleawe he huahana i hoʻomaikaʻi ʻia e ka ʻenehana kaʻina hana kila kila. Ua hoʻohana nui ʻia ia i nā makahiki i hala iho nei ma muli o kāna mau mea maikaʻi ma mua o ka hana ʻana o ke kila kila ponoʻī a me kāna mau kala huahana like ʻole. ʻO ka huahana he papa keleawe kūpaʻa nui loa, a hiki i ke kaʻina hana ke mālama i nā pono kumu o ka lihi kila.
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Paipu keleawe ke kumu kūʻai maikaʻi loa
ʻO ka keleawe he 3% a 14% tin. Eia kekahi, hoʻohui pinepine ʻia nā mea e like me ka phosphorus, zinc, a me ke kēpau.
ʻO ia ka alloy mua loa i hoʻohana ʻia e nā kānaka a he mōʻaukala o ka hoʻohana ʻana ma kahi o 4,000 mau makahiki. ʻAʻole hiki ke hoʻopaʻa ʻia a hoʻopaʻa ʻia, ʻaʻole hiki ke hoʻopuʻi ʻia i ka wā o ka hopena. Ua māhele ʻia ʻo ia i ke keleawe keleawe i hana ʻia a me ke keleawe keleawe i hoʻolei ʻia.
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ʻO ke koʻokoʻo keleawe kūlana kiʻekiʻe
ʻO ke koʻokoʻo keleawe (bronze) ka mea i hoʻohana nui ʻia i ka lole keleawe kūpaʻa. Loaʻa iā ia ka maikaʻi o ka huli ʻana, ka ikaika tensile medium, ʻaʻole maʻalahi i ka dezincification, a ua ʻae ʻia ke kūpaʻa corrosion i ke kai a me ka wai paʻakai. ʻO ke koʻokoʻo keleawe (bronze) ka mea i hoʻohana nui ʻia i ka lole keleawe kūpaʻa. Loaʻa iā ia ka maikaʻi o ka huli ʻana, ka ikaika tensile medium, ʻaʻole maʻalahi i ka dezincification, a ua ʻae ʻia ke kūpaʻa corrosion i ke kai a me ka wai paʻakai.