ʻO BS EN 10210 a me BS EN 10219 nā ʻāpana hollow i hana ʻia me ke kila kila ʻole a maikaʻi.
E hoʻohālikelike kēia pepa i nā ʻokoʻa ma waena o nā maʻamau ʻelua e hoʻomaopopo maikaʻi i ko lākou mau hiʻohiʻona a me ka laulā o ka noi.
BS EN 10210 = EN 10210;BS EN 10219 = EN 10219.
Hoʻomaʻamaʻa Wela a ʻAʻole paha
ʻO ka ʻokoʻa nui loa ma waena o BS EN 10210 a me 10219 inā mālama ʻia ka huahana i hoʻopau ʻia.
Pono nā kila BS EN 10210 i ka hana wela a hoʻokō i kekahi mau kūlana lawe.
Nā hiʻohiʻonaJR, JO, J2 a me K2- wela pau,
Nā hiʻohiʻonaN a me NL- maʻamau.Hoʻopili ʻia ka ʻōwili maʻamau.
Pono paha nonā ʻāpana ʻāwaha ʻoleme ka mānoanoa o ka pā ma luna o 10 mm, a i ʻole ʻoi aku ka nui o ka T / D ma mua o 0,1, e hoʻopili i ka hoʻoheheʻe wikiwiki ʻana ma hope o ka austenitizing e hoʻokō i ka hoʻolālā i manaʻo ʻia, a i ʻole ka hoʻopau ʻana i ka wai a me ka hoʻoulu ʻana e hoʻokō i nā waiwai mechanical i kuhikuhi ʻia.
ʻO BS EN 10219 kahi kaʻina hana anu a ʻaʻole koi i ka mālama wela ma hope.
Nā ʻokoʻa i nā kaʻina hana hana
Hoʻokaʻawale ʻia ke kaʻina hana ma BS EN 10210 ma ke ʻano he seamless a i ʻole welding.
Hana pinepine ʻia ʻo HFCHS (nā ʻāpana pōʻai wela wela) ma SMLS, ERW, SAW, a me EFW.
BS EN 10219 E hana ʻia nā ʻāpana hollow e ka welding.
Hana pinepine ʻia ʻo CFCHS (ʻāpana pōʻai anuanu) ma ERW, SAW, a me EFW.
Hiki ke hoʻokaʻawale ʻia ka Seamless i ka wela wela a me ke anuanu e like me ke kaʻina hana.
Hiki ke hoʻokaʻawale ʻia ʻo SAW i LSAW (SAWL) a me SSAW (HSAW) e like me ke kuhikuhi o ka weld seam.
Nā ʻokoʻa o ka hoʻokaʻawale inoa
ʻOiai ua hoʻokō ʻia nā koho kila o nā kūlana ʻelua e like me ka BS EN10020 classification system, hiki iā lākou ke ʻokoʻa ma muli o nā koi huahana kikoʻī.
Ua māhele ʻia ʻo BS EN 10210 i:
ʻO nā kila i hui ʻole ʻia:JR, J0, J2 a me K2;
Nā kila maikaʻi:N a me NL.
Ua māhele ʻia ʻo BS EN 10219 i:
ʻO nā kila i hui ʻole ʻia:JR, J0, J2 a me K2;
Nā kila maikaʻi:N, NL, M a me ML.
Kūlana o ka meaʻai meaʻai
BS EN 10210: ʻO ke kaʻina hana o ke kila ma ka manaʻo o ka mea hana kila.Ke hoʻokō nei nā waiwai huahana hope i nā koi o BS EN 10210.
BS EN 10219ʻO nā kūlana hoʻouna no nā mea maka:
ʻO nā kila JR, J0, J2, a me K2 maikaʻi i'ōwiliʻia a iʻole i'ōwiliʻia / standardized rolled (N);
ʻO nā kila maikaʻi N a me NL no ka'ōwili maʻamau / maʻamau (N);
Nā kila M a me ML no ka ʻōwili thermomechanical (M).
Nā ʻokoʻa i ka hoʻohui ʻia ʻana o kemika
ʻOiai ua like ka inoa o ke kila no ka hapa nui, hiki ke ʻokoʻa ke ʻano kemika, ma muli o ke ʻano o ka hana ʻana a me ka hoʻohana hope ʻana.
ʻOi aku ka paʻakikī o nā paipu BS EN 10210, i hoʻohālikelike ʻia i nā paipu BS EN 10219, ʻoi aku ka liʻiliʻi o nā koi hoʻohui kemika.ʻO kēia ma muli o ka manaʻo nui o BS EN 10210 i ka ikaika a me ka lōʻihi o ke kila, ʻoiai ʻo BS EN 10219 e kālele nui ana i ka machinability a me ka weldability o ke kila.
Pono e ʻōlelo ʻia he ʻano like nā koi o nā kūlana ʻelua i ka ʻōlelo o ka hoʻokaʻawale ʻana i ka haku mele.
Nā Pono Mechanical like ʻole
ʻOkoʻa nā pahu i ka BS EN 10210 a me BS EN 10219 i nā waiwai mechanical, ʻoi aku ka nui o ka elongation a me nā waiwai hopena haʻahaʻa haʻahaʻa.
Nā ʻokoʻa i ka nui o ka nui
Mānoanoa Pā(T):
BS EN 10210:T ≤ 120mm
BS EN 10219:T ≤ 40mm
Anawaena waho (D):
Poe (CHS): D ≤2500 mm; Ua like nā kūlana ʻelua.
Hoohana like ole
ʻOiai ua hoʻohana ʻia nā mea ʻelua no ke kākoʻo hoʻolālā, he ʻokoʻa ko lākou manaʻo.
BS EN 10210ʻoi aku ka maʻamau i hoʻohana ʻia i nā hale kūkulu hale i kau ʻia i nā ukana nui a hāʻawi i ke kākoʻo ikaika kiʻekiʻe.
BS EN 10219ʻoi aku ka nui o ka hoʻohana ʻana i ka ʻenekinia maʻamau a me nā hale, me nā ʻāpana ʻenehana, kīwila, a me nā ʻoihana.Loaʻa iā ia ka laulā o nā noi.
Ka hoomanawanui ana
Ma ka hoʻohālikelike ʻana i nā maʻamau ʻelua, BS EN 10210 a me BS EN 10219, hiki iā mākou ke ʻike aia kekahi mau ʻokoʻa koʻikoʻi ma waena o lākou e pili ana i ke kaʻina hana paipu, ka haku mele, nā waiwai mechanical, ka nui o ka nui, ka noi, etc.
ʻO BS EN 10210 nā paipu kila maʻamau i ʻoi aku ka ikaika kiʻekiʻe a me ka hiki ke halihali i nā ukana a kūpono i nā hale kūkulu e pono ai ke kākoʻo ikaika kiʻekiʻe, ʻoiai ʻo BS EN 10219 ʻoi aku ka maikaʻi o nā paipu kila maʻamau no ka ʻenekinia maʻamau a me nā hale a loaʻa kahi ākea ākea. o na noi.
Ke kohoʻana i ke kūlana kūpono a me ka paipu kila, pono ke kohoʻia e pili ana i nā koi'enekema kiko'ī a me ka hoʻolālā hoʻolālā e hōʻoiaʻiʻo i ka paipu kila i kohoʻia e kūpono i ka hana a me ka palekana o ka papahana.
nā hōʻailona: bs en 10210 vs 10219, en 10210 vs 10219,bs en 10210, bs en 10219.
Ka manawa hoʻouna: Apr-27-2024