Hua maitai

  • 13CrMo4-5 ND Alloy Steel Seamless Pipe

    13CrMo4-5 ND Alloy Steel Seamless Pipe

    09CrCuSb(ND) ngongo maitai tuitui mo te aukati waikawa pungatara, iti te wera o te tomairangi me te waikura.

    Ko te maitai ND he momo hou o te rino hanganga koranu iti, ka whakatauritea ki etahi atu maitai, penei i te rino waro-iti, Corten, CRIA, ND maitai te painga o te pai o te aukati waikura me nga taonga miihini.I kitea e nga hua whakamatautau he teitei ake te parenga waikura o te rino ND i roto i te wairewa wai penei i te waikawa pungatara, te waikawa pūhaumāota me te konutai pūhaumāota i te waro maitai.Ko te mea tino nui ko te kaha o te waikawa sulfuric dew point corrosion resistance;he teitei ake te taonga miihini me te pumau atu i te maitai waro mai i te pāmahana rūma ki te 500 C, a he pai te mahi whakahiato.ND maitai whakamahia tonu mo te hanga ohaoha, whakawhiti wera, hau i mua i te whakamahana, mai i te 1990, kua whakamahia te maitai ND i roto i te umanga o te petrifaction me te hiko.

  • A214 A178 A423 A53 Paipa Paiherea Torotika, ERW, Paipa Paiherea Porowhita

    A214 A178 A423 A53 Paipa Paiherea Torotika, ERW, Paipa Paiherea Porowhita

    Whakaaturanga hua:

    Ko te kowiri tira paipa paiherea e whakamahia nuitia ana i roto i te hinu, te ahumahi matū, te rongoa, te kai, te hanga kaipuke, te tiaki taiao me etahi atu mara.He mea hanga ki te kowiri tira rīpene pōkai, he teitei te pāmahana ātete, te waikura ātete, te kaha pehanga ātete me ētahi atu āhuatanga.

  • 304, 310S, 316, 347, 2205 Kowiri tira

    304, 310S, 316, 347, 2205 Kowiri tira

    Whakaaturanga hua:

    Kowiri tira maitai koki koki, he maitai Koki matau e tika ana tetahi ki tetahi.He maitai te ahua ki nga koki matau i nga taha e toru me nga taha me nga taha o raro.Kowiri tira Koki maitai te nuinga o hanga i wera hurihia matao piko ranei, te roa me te rahi o te Koki maitai e taea te whakarite i runga i te hiahia, i roto i te tukanga whakaputa tikanga ngā okeoke wera me te tukatuka piko piko.Ko te maitai koki wera-wera e pa ana ki te whakamahana pire ki tetahi pāmahana ma te huarahi hurihuri i muri i te pehi me te hanga.Tukatuka piko makariri i roto i te miihini ki te hanga i te pereti maitai o mua.E ai ki te ahua, ka taea te wehea ki nga taha rite me nga taha kore rite, ka taea te hanga i nga hanganga ahotea rereke, hei hononga honohono ranei, e whakamahia whanuitia ana i roto i nga momo kaupapa hanga hou, a he mea tino nui me te mea nui i roto i te umanga hanga hou.

  • ST37 ST52 S235 JRS275 A36 A53 Channel Steel

    ST37 ST52 S235 JRS275 A36 A53 Channel Steel

    Whakaaturanga hua:

    Ko te rino tarewa he rino riu te roa, no te waro hanganga maitai mo te hanga me te miihini.Mo te maitai o te waahanga uaua, ko te ahua o te waahanga he ahua haehae.Ko te roa me te rahi o te tira hongere ka taea te whakarite kia hiahiatia.Ko te tukanga whakaputa o te tira rino te tikanga kei roto ko te hurihuri wera me te tukatuka piko makariri.Ko te maitai o te taika hurihuri wera he whakamahana i te pire ki tetahi pāmahana.Tukatuka piko makariri i roto i te miihini ki te hanga i te pereti maitai o mua.Ko te maitai o te hongere he mea hanga ki te pereti rino wera me te matao.He waahanga whakahiato, he mea noa mo te maha o nga hua rino.

  • 304, 316, 347H, S32205 Kowiri tira Paihere Paipa/RW

    304, 316, 347H, S32205 Kowiri tira Paihere Paipa/RW

    Whakaaturanga hua:

    Kowiri tira putorino paiherea, e kiia ana ko te putorino fehokotaki'anga, he maitai e whakamahia nuitia ana i te whitiki maitai ranei i roto i te waeine me te whakakikorua i te koo i muri i te whakapiri i te putorino maitai.He maamaa te mahi paipa paipa paipa, he pai te whakaputa, he maha nga momo me nga whakaritenga.

    E ai ki te whakamahi, kua wehea ki te putorino paiherea whanui, putorino whakawhiti wera, putorino condenser, putorino piauau, putorino hāora, putorino waea, putorino metric paiherea, putorino mangere, putorino puna hohonu, putorino motuka, putorino whakawhiti, hiko. fehokotaki'anga putorino pakitara angiangi, paipa fehokotaki'anga hiko me te paipa paiherea tōrino.

  • 304, 310S, 316L Kowiri tira Paipa Korekore

    304, 310S, 316L Kowiri tira Paipa Korekore

    Whakaaturanga hua:

    Divhot hurihia, wera extrusion me te matao tuhi (hurihia) paipa kowiri tira rite ki te tikanga okeoke.

    E ai ki te whakahaere metallographic kowiri tira o rerekē kowiri tira putorino tuitui, marstenitic kowiri tira paipa tuitui, austenitic kowiri tira paipa tuitui, austenite-ferric rino kowiri tira paipa tuitui, etc.

  • ngongo maitai tuitui mo te Heat exchanger / Boiler pipe

    ngongo maitai tuitui mo te Heat exchanger / Boiler pipe

    Whakaaturanga hua:

    Heat Treatment-He tikanga e whakamahi ana i te whakamahana me te whakamatao ki te huri i nga ahuatanga o te tinana o nga putorino kohua teitei.Ka taea e te maimoatanga wera te whakapai ake i te microstructure o te ngongo kohua teitei, kia tutuki ai nga whakaritenga a-tinana e hiahiatia ana.Ko te uaua, te pakeke, me te whakakakahu he maha o nga taonga ka riro mai i te maimoatanga wera.Ki te whiwhi i enei ahuatanga, whakamahia te tiini & lt i te maimoatanga wera;ka karanga hoki tinei & gt;, tempering, annealing & lt;rewa & gt;me te whakapakeke o te mata, etc.

  • P235GH ST35.8 SA192 waro maitai paipa kore / kōhua ​​ngongo

    P235GH ST35.8 SA192 waro maitai paipa kore / kōhua ​​ngongo

    Whakaaturanga hua:

    Ko te paipa kohu he momo paipa kore.Ko te tikanga hanga he rite tonu ki te paipa kore, engari he tino whakaritenga mo te momo maitai e whakamahia ana mo te hanga i te paipa maitai.E ai ki te pāmahana o te whakamahi, kua wehea ki te putorino kōhua ​​whānui me te pēhanga teitei putorino kōhua.

  • T11 T12 T22 T91 T92 Alloy Steel Seamless Pipe

    T11 T12 T22 T91 T92 Alloy Steel Seamless Pipe

    Whakaaturanga hua:

    Ko te putorino maitai tuitui he momo putorino maitai, he nui ake te mahi i te putorino maitai whanui, na te mea kei roto i tenei momo putorino maitai te whakatairite Cr.

    He maha, ko te kaha o te pāmahana teitei, te iti o te pāmahana, te mahi aukati waikura e kore e rite ki etahi atu putorino maitai, na reira ka whakamahia nuitia te paipa koranu i roto i te hinu, te ahumahi matū, te hiko hiko, te kohua me etahi atu ahumahi.

    Ko te putorino maitai o te Alloy he mea hanga penei i te silicon, manganese, chromium, nickel, molybdenum, tungsten, vanadium, titanium, niobium, zirconium, cobalt, konumohe, parahi, boron, whenua onge me era atu.

  • Silicon Steel Coil

    Silicon Steel Coil

    Whakaaturanga hua:

    Silicon koranu maitai kei roto 1.0 ~ 4.5% silicon me te ihirangi waro iti iho i te 0.08% ka kiia ko te maitai silicon.Kei a ia nga ahuatanga o te kawe hiko teitei, te iti o te kaha me te nui o te whakarea parenga, no reira he iti te mate o te histeresis me te ngaro o naianei.Ko te nuinga ka whakamahia hei taonga autō i roto i nga motuka, huringa, taputapu hiko me nga taputapu hiko.Hei whakatutuki i nga hiahia o te pupuhi me te tapahi i te tukatuka i te wa e hanga ana i nga taputapu hiko, ka hiahiatia ano he kirihou.Hei whakapai ake i te kaha whakaraeraetanga autō me te whakaiti i te mate hysteresis, ko te iti iho o nga mea poke kino, he pai ake, he papatahi te momo pereti me te pai o te kounga o te mata.

  • Q355, P235GH, 210A1, T1, T11, T12 Pae Porohita Steel

    Q355, P235GH, 210A1, T1, T11, T12 Pae Porohita Steel

    Whakaaturanga hua:

    Ko te maitai porotaka he maitai porotakaroa totoka, ko tona diameter ka taea te hoahoa ki nga rahi rereke e ai ki nga hiahia whakaputa.Ko te tukanga tukatuka ko te hurihuri wera, te tuhi matao, te hanga me te maimoatanga wera me etahi atu tikanga.I roto i a raatau, ko te hurihuri wera te tikanga e whakamahia nuitia ana, ka taea te whakaputa i te maitai porohita me te diameter nui ake.Ka taea e te tukanga tuhi matao te whakaputa i te diameter iti me te maitai a tawhio noa.

  • 304 316L 2205 S31803 Pereti Kowiri tira

    304 316L 2205 S31803 Pereti Kowiri tira

    Whakaaturanga hua:

    Ko te parenga waikura o te kowiri tira te nuinga ka whakawhirinaki ki tana hanganga koranu (Cr, Ni, Ti, Si, Al, Mn, me etahi atu) me tona hanganga whakahaere o roto.

    E ai ki te tikanga hanga o te huri wera me te makariri e rua nga momo, kia rite ki nga ahuatanga o te kiko o te momo maitai kua wehea ki nga waahanga 5: momo austenite, momo austenite-ferrite, momo ferrite, momo martensite, momo whakapakeke o te rerenga.

    He maeneene te mata o te pereti kowiri, he kirihou teitei, he uaua me te kaha miihini, he aukati ki te waikawa, te hau kawakore, te otinga me etahi atu waikura pāpāho.He maitai koranu e kore e waikura ngawari.

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