Nūhou
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Nā pōmaikaʻi o ka wili uila
Ua hoʻomohala wikiwiki ʻia ke ʻano hana kuʻi kūʻē mai kona hoʻomaka ʻana i ka hopena o ke kenekulia 19, ʻoi aku hoʻi me ka piʻi ʻana o ka hana nui o ka ʻoihana automotive a me nā ʻoihana ʻē aʻe, ka hoʻonui nui ʻana o ka noi.Wahi a nā helu helu, ua helu ʻia ke ʻano o ka welding resistance i kēia manawa ...Heluhelu hou aku -
Nā pōmaikaʻi o ka paipu kila weld spiral
Hoʻohana ʻia ka hoʻohana ʻana o ka paipa i hoʻoheheʻe ʻia i ka huila wela.ʻOi aku ka haʻahaʻa o ka ʻike o ka coil ma mua o nā pae like o ka pā kila, e hoʻomaikaʻi ana i ka weldability o ka paipu welded spiral.Ma muli o ka ʻōwili ʻana o ka spiral welded pipe coil ʻaʻole pololei i ke kuhikuhi axis pipe, ka cr ...Heluhelu hou aku -
ʻO nā pono o ka electro-galvanized
ʻO Electro-galvanized kahi hana electrolytic e loaʻa ai ka uhi ʻana i ka ʻili o ka paipu kila.ʻO ia ka mea e hoʻoikaika ai a hoʻomaikaʻi i ka hana o ka ʻili kila, i hana ʻia i nā hiʻohiʻona hoʻonaninani, ka pale ʻana i ka corrosion, anti-wear a me ka optical optical, uila, magnetic, thermal perfo...Heluhelu hou aku -
A333-6 haʻahaʻa wela kila paipu wiliwili
ʻO ka paipu kila A333-6 he kila haʻahaʻa haʻahaʻa.ʻO ka liʻiliʻi liʻiliʻi o 70 ° C. ʻO ka mea maʻamau a i ʻole ka mea hoʻolako mokuʻāina maʻamau.A333-6 hao kalapona maʻiʻo ka haʻahaʻa, no laila, paʻakikī ka maʻamau a me ke anu maʻi māwae ua liʻiliʻi.ʻOi aku ka maikaʻi o ka paʻakikī a me ka ductility ...Heluhelu hou aku -
Pākē Steel promising
ʻO ka mea mua, e mālama ʻia ka hoʻolako a me ke koi i ke kaulike i ka makahiki e hiki mai ana, akā ua hōʻole ka ʻokoʻa ʻano ʻano, nā hoʻokuʻu aku.ʻO ka ʻoiaʻiʻo, ʻoi aku ka nui o ka ulu ʻana o ka pā wela ma mua o 5%, akā ʻoi aku ka maikaʻi o ka ulu ʻana o nā mea kūkulu hale, ʻoi aku ka maikaʻi.Curre...Heluhelu hou aku -
316l kuhiliʻole kila ili paʻakikī kaʻina a me ka wela lapaʻau kaʻina hana
ʻO ke kumu nui o ka hoʻololi ʻana i ka ʻōnaehana matrix metala i loko, e hoʻomaikaʻi i ka paʻakikī o ka paipu kila kila, akā no ka mea ʻaʻole ia e hoʻololi maoli i ka morphology paipu, a no laila ʻaʻole hiki ke hoʻomaikaʻi maikaʻi i ka ikaika a me ka paʻakikī o ke kuhili. ..Heluhelu hou aku