Hoʻohana mākou i nā kuki e hoʻomaikaʻi i kou ʻike.Ma ka hoʻomau ʻana i kēia pūnaewele, ʻae ʻoe i kā mākou hoʻohana ʻana i nā kuki.ʻIke hou aku.
IntroductionSpecification Comparison Material Manufacturing Dimensional Tolerances Wall Thickness Outer Diameter Surface Finishing Weld Bead Heat Treatment 机械性能 Non-Destructive TestingWhich Specification
Hāʻawi kēia ʻatikala i kahi code ʻē aʻe no nā lawelawe meaʻai Australia.Aia kēia mau kikoʻī:
ʻO ASTM A269 "Specification for General Purpose Seamless and Welded Austenitic Stainless Steel Tubing"
ASTM A249 "Specification no Austenitic Boiler, Superheater, Heat Exchanger, a me Condenser Welded Tubes"
Ua hoʻoponopono hou ʻia ʻo AS1528 i ka makahiki 2001 e nā mea kuleana nui i ka ʻoihana meaʻai a me ka paipu o Australia.He kū hoʻokahi ʻo AS 1528 no ka uhi ʻana i nā pono kūpono a pau koe nā paipu.
ʻO nā kikoʻī āpau e pili ana i nā māka kila maʻamau e like me 304, 304L, 316 a me 316L.Hoʻopili ʻia ka AS1528.1 i nā papa kila kila kila a pau i helu ʻia ma ASTM A240.
Pono nā nui āpau i nā huahana fusion-welded me ka ʻole o ka metala hoʻopiha.Hoʻopili ʻia nā kikoʻī e like me ASTM A270, ASTM A269 a me AS 1528 i nā huahana seamless.
Hōʻike ka AS 1528 i ka mānoanoa inoa o 1.6 mm no nā anawaena waho a pau (OD) koe wale 2 mm no 203.2 mm anawaena waho;hiki ke kuhikuhi ʻia nā mānoanoa ʻē aʻe e ka mea kūʻai aku.Ka hoʻomanawanui maʻamau + zero, -0.10 mm.ʻO ka hoʻomanawanui maikaʻi ʻole e hōʻike ana i ka hana maʻamau o ka hana ʻana i nā paipu o nā nui āpau kokoke i ka palena haʻahaʻa o ka pae hoʻomanawanui.ʻO ka laulā maʻamau he 1.52 a 1.58 mm.Pili pū kēia ʻae ʻana i nā mea pono.
* Hoʻomanawanui no nā kūlana wehe weld ASTM A554.* Pili pū ka AS1528 i nā nui OD 12.7, 19.0, 31.8, 127.0, 152.4 a me 203.2 mm.
Hōʻike kēia mau kikoʻī paipu i nā palena o ka mānoanoa o ka paia a me ke anawaena o waho.ʻAʻole hoʻokaʻawale ʻia ke anawaena o loko.
ʻO nā kikoʻī lapaʻau o ka ʻili o nā ʻano nui i manaʻo ʻia no ka hoʻohana ʻana i ka ʻoihana meaʻai Australia penei:
Pono ka hana ʻana o nā huahana i hoʻohana ʻia i ka ʻoihana meaʻai i nā paipu me ka ʻole o nā koena weld ma ka ʻili o loko.
ʻO nā waiwai mechanical o nā māka like ʻole o ke kila kuhili ʻole i hoʻohana mau ʻia i ka ʻoihana meaʻai penei:
Ma kēia nīnauele, kamaʻilio ʻo AZoM me Evident's Ted Shields e pili ana i ka mea loiloi Vanta ™ GX XRF hou.Ua wehewehe ʻo Shields i nā pono a me nā polokalamu ʻo Vanta GX.
Ma kēia nīnauele, kamaʻilio ʻo AZoM me Bo Preston, ka mea nāna i hoʻokumu i ka Rainscreen Consulting, e pili ana iā STRONGIRT, ka Continuous Insulation (CI) Cladding Support System a me kāna mau noi.
Ua kamaʻilio ʻo AZoM me Kauka Shenlong Zhao lāua ʻo Dr. Bingwei Zhang e pili ana i kā lākou noiʻi hou e pili ana i ka hana kiʻekiʻe kiʻekiʻe o ka sodium-sulfur batteries i ka lumi wela ma ke ʻano he ʻokoʻa i nā pā lithium-ion.
Ua kūkulu ʻia nā viscometers axis rotating o Orton e ana i ka viscosity o ke aniani hoʻoheheʻe ʻia ma nā ʻano wela.
ʻO Prometheus na Admesy kahi colorimeter kūpono no nā ʻano ana ʻāpana āpau ma nā hōʻike.
Ua komo ka mākeke semiconductor honua i kahi manawa hoihoi.ʻO ke koi no ka ʻenehana chip ua hoʻoulu a keʻakeʻa i ka hoʻomohala ʻana o ka ʻoihana, a ke manaʻo ʻia nei ka hemahema o nā chips i kēia manawa no kekahi manawa.Hiki i nā ʻano o kēia manawa ke hoʻohālikelike i ka wā e hiki mai ana o ka ʻoihana ke hoʻomau nei kēia
ʻO ka ʻokoʻa nui ma waena o nā pihi graphene-based a me nā ʻāpana paʻa paʻa ʻo ia ka hana ʻana o kēlā me kēia electrode.ʻOiai ua hoʻololi pinepine ʻia nā cathodes, hiki ke hoʻohana ʻia nā allotropes o ke kalapona e hana i nā anodes.
I nā makahiki i hala iho nei, ua hoʻokō wikiwiki ʻia ka Internet of Things ma kahi o nā wahi āpau, akā he mea nui ia i ka ʻoihana kaʻa uila.
Ka manawa hoʻouna: Jan-17-2023