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Pāhaʻi kila anu i huki ʻia ʻāhaʻi kila wela ʻōwili huinaha kila 3-250mm
ʻO ke kila square he ʻano mea me nā ʻano like ʻole, ka nui a me nā waiwai i hana ʻia me ka ingot, billet a i ʻole ke kila ma ka hoʻoili ʻana i ke kaomi.Hiki ke hoʻokaʻawaleʻia i ka'ōwili wela a me ke anuanu;ʻO 5-250mm ka lōʻihi o ka ʻaoʻao o ke kila huinahā i ʻōwili ʻia, a ʻo 3-100mm ka lōʻihi.
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Hot dip galvanized kila paipu haʻahaʻa kaomi wai pipeline Q235 A106 A53
Hoʻokaʻawale ʻia ka paipu welded Galvanized i ka galvanizing wela a me ka galvanizing anu.ʻO ka mānoanoa o ka papa galvanizing wela, ke kumu kūʻai haʻahaʻa o ka galvanizing, ʻaʻole maʻalahi ka ʻili.Oxygen blowing welded pipe: hoʻohana ʻia no ka hana kila a me ka puhi ʻana i ka oxygen.'O ka ma'amau, he paipu kila wiliwili li'ili'i me 8 mau kiko'ī o 3 / 8-2 iniha.Hana ʻia ʻo ia me 08, 10, 15, 20 a i ʻole 195-q235 kaula hao.I mea e pale ai i ka corrosion, pono ia e aluminized.
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Paʻa Paʻa Paʻa Kiʻekiʻe Carbon Steel Paʻa Paʻa Paʻa Paʻa Paʻa Paʻa Mai Kina hale hana
ʻO ke kila palahalaha e pili ana i ke kila 12-300 mm ākea a me 3-60 mm mānoanoa me ka ʻāpana ʻāʻī a me ka ʻaoʻao blunt iki.Hiki ke hoʻopau ʻia ke kila palahalaha, hiki ke hoʻohana ʻia e like me ka paipu welded blank a me ka paʻi lahilahi no ka pepa laminated.ʻO 8 ~ 50mm ka mānoanoa, ʻo 150-625mm ka laulā, ʻo 5-15m ka lōʻihi, a ʻoi aku ka nui o ka kikoʻī kikoʻī o ka huahana, hiki ke hoʻokō i nā pono o nā mea hoʻohana.Ma kahi o ka pā waena, hiki ke welded pololei me ka ʻole o ka ʻoki ʻana.
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ʻO ka paipu kila maʻemaʻe ka paipu kiʻekiʻe kiʻekiʻe maʻemaʻe ka hoʻopau ʻana i ka ʻaila ʻaila paipu
ʻO ka paipu kila pololei he ʻano mea kiʻekiʻe kiʻekiʻe ma hope o ke kaha kiʻi anuanu a i ʻole ka ʻōwili wela.Ma muli o nā pōmaikaʻi o ka ʻaʻohe papa oxide ma nā paia o loko a me waho o ka paipu kila pololei, ʻaʻohe leaka ma lalo o ke kaomi kiʻekiʻe, kiʻekiʻe kiʻekiʻe, kiʻekiʻe kiʻekiʻe, ʻaʻohe deformation i ka wā anuanu, ʻaʻohe hoʻonui, pālahalaha a ʻaʻohe māwae, hoʻohana nui ʻia ia e hana i nā ʻāpana pneumatic a hydraulic paha, e like me ka air cylinder a i ʻole ka ʻaila cylinder, hiki ke lilo i paipu seamless a i ʻole paipu welded.
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1045 S45C C45 45# ʻO nā paipu kila maʻemaʻe ʻole no ka hana ʻana i nā kumu hana.
No.45 kila he kiʻekiʻe kalapona structural kila me ka haʻahaʻa paakiki a me ka oluolu oki.Hoʻohana pinepine ʻia ʻo ia ma ke ʻano he template, pine a me ka pou alakaʻi i loko o ka mold, akā pono ia i ka mālama wela.Manaʻo ʻia ka wela wela: normalizing 850, quenching 840, tempering 600. ʻO ka maʻiʻo o ke kalapona (c) i loko o kāna mea hoʻohui kemika ʻo 0.42-0.50%, ʻo Si maʻiʻo he 0.17-0.37%, Mn maʻiʻo he 0.50-0.80%, ʻo Cr maʻiʻo. emi iho ma lalo o 0.25%.
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1020 S20C 1C22 C22 Q235 20# A3 ʻO nā paipu kila maʻemaʻe ʻole ka wai paipu kila ʻole.
ʻO ka maʻi kalapona o 20 kila he 0.2%, nona ka kila kila haʻahaʻa haʻahaʻa kiʻekiʻe, extrusion anuanu, carburizing a me ke kila paʻakikī.ʻO ke kila ka ikaika haʻahaʻa, ka paʻakikī maikaʻi, ka plasticity a me ka weldability.ʻO ka ikaika tensile ʻo 253-500mpa a ʻo ka elongation ʻo ≥ 24%.ʻAʻole wela ka moku hoʻolako, paʻakikī ≤ 156hbs.
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1020 S20C 1C22 C22 Q235 20# A3Nā paipu kila ʻole no ka hana ʻana.
ʻO ka maʻi kalapona o 20 kila he 0.2%, nona ka kila kila haʻahaʻa haʻahaʻa kiʻekiʻe, extrusion anuanu, carburizing a me ke kila paʻakikī.ʻO ke kila ka ikaika haʻahaʻa, ka paʻakikī maikaʻi, ka plasticity a me ka weldability.ʻO ka ikaika tensile ʻo 253-500mpa a ʻo ka elongation ʻo ≥ 24%.ʻAʻole wela ka moku hoʻolako, paʻakikī ≤ 156hbs.
Shandong Huayi Metal Materials Co., Ltd.
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