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Kalepona kila kila kila paipu / paipu wai / kiʻekiʻe, haʻahaʻa a me ka waena waena paila paila
ʻO ke paipu hao kila kalapona kahi ʻano o ka paipu kila lōʻihi. ʻO ka paipu kila he ʻāpana hakahaka, kahi e hoʻohana ākea ʻia e lawe i ka wai, e like me ka aila, kinoea kūlohelohe, wai a me kekahi mau mea paʻa. No ka halihali wai me nā koina kaomi, i ka hoʻohui ʻana i ka ikaika a me ka ʻoʻoleʻa e kū i nā koi e koi ʻia, koi ʻia nō hoʻi e hōʻoia i ka paʻa, ʻo ia hoʻi, e hoʻokō ʻia ka hoʻokolohua hydraulic ma mua o ka haʻalele ʻana i ka hale hana.
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Kūkulu haʻahaʻa kiʻekiʻe ikaika / Pulu kila kila no nā kumu kūkulu
Hoʻohālikelike ʻia me ke kila paʻa e like me ke kila a puni, paipu kila seamless no ke ʻano he like ke kūlou a me ka ikaika torsion a me ke kaupaona māmā. ʻO ia kahi ʻano o ka ʻāpana ʻāpana waiwai, i hoʻohana ākea ʻia i ka hana ʻana i nā ʻāpana a me nā ʻenekini e like me ka paipu wili aila, lāʻau hoʻoili kaʻa, kaʻa maoli, paila kila, a pēlā wale aku. paʻa o ka paipu kila.
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Pahu wela i hoʻoheheʻe ʻia ke kila kila paipu paipu paipu paipu Q235 A106 A53
Galvanized welded paipu ua maheleia i wela galvanizing a me ke anu galvanizing. ʻO ka mānoanoa o ka pulu wela galvanizing wela, ke kumu kūʻai haʻahaʻa o ka galvanizing, ʻaʻole laumania ka ʻili. ʻO ka oxygen e puhi nei i ka paipu i hoʻopili ʻia: hoʻohana ʻia ia no ka hana kila a me ka puhi ʻana o ka oxygen. ʻO ka mea maʻamau, ʻo ia ka liʻiliʻi liʻiliʻi i hoʻopaʻa ʻia i ka paipu kila me 8 kikoʻī o 3 / 8-2 ʻīniha. Hana ʻia ia i nā kaha kila 08, 10, 15, 20 a i ʻole 195-q235. I mea e pale aku ai i ka popopo, pono e aluminized.
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1045 S45C C45 45 # Pōkā kila kila no ka hana ʻana i ke kumu
ʻO No.45 kila ke kila kila kila kiʻekiʻe me ka paʻakikī haʻahaʻa a me ka ʻoki maʻalahi. Hoʻohana pinepine ʻia ia ma ke ʻano he template, pin a me ka pou alakaʻi i ka pala, akā pono ka mālama wela. Paipai ʻia ka mahana hoʻomehana wela: normalizing 850, kinai 840, hoʻonāukiuki 600. ʻO ka ʻike o ke kalapona (c) i loko o kāna ʻano kemika ʻo 0.42-0.50%, ʻo Si17 ka 0.17-0.37%, ʻo ka mea Mn he 0.50-0.80%, ʻo ka maʻi Cr. ma lalo o 0.25%.
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1020 S20C 1C22 C22 Q235 20 # A3Seamless steel tubes fluid fluid seamless steel pipe
Ke kalapona maʻiʻo o 20 kila o 0.2%, i pili i ke kiʻekiʻe kiʻekiʻe haʻahaʻa kalapona kila, anuanu extrusion, carburizing a me ka paakiki kila. He haʻahaʻa haʻahaʻa ko ka hao, paʻakikī maikaʻi, plasticity a me weldability. ʻO 253-500mpa ka ikaika ikaika a ʻo ka elongation ≥ 24%. Hoʻonohana ʻole ka mokuʻāina lako, ʻoʻoleʻa ≤ 156hbs.
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1020 S20C 1C22 C22 Q235 20 # A3Seamless paipu kila no nā kumu kūkulu
Ke kalapona maʻiʻo o 20 kila o 0.2%, i pili i ke kiʻekiʻe kiʻekiʻe haʻahaʻa kalapona kila, anuanu extrusion, carburizing a me ka paakiki kila. He haʻahaʻa haʻahaʻa ko ka hao, paʻakikī maikaʻi, plasticity a me weldability. ʻO 253-500mpa ka ikaika ikaika a ʻo ka elongation ≥ 24%. Hoʻonohana ʻole ka mokuʻāina lako, ʻoʻoleʻa ≤ 156hbs.
ʻO Shandong Huayi Metal Materials Co., Ltd.
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