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Whakaritenga Kaihanga Haina EN 10248 S275JR Kurupae Rino Kurupae Rino Whakataetae H

Whakaahuatanga Poto:

Ka whakaratohia e te Royal Steel Group te koungaNgā hihi-H S275JRe tutuki ana i ngā paerewa EN 10248. Ka tukuna e mātou he kounga hua pumau, he hanga ritenga ngāwari, ā, he tino whai hua ngā utu mō ngā kiritaki katoa.

He mea hanga mai i te maitai hanganga kounga teitei me ngā āhuatanga miihini pakari, e whakamanamana ana ā mātou kurupae-H ki te ātete tino pai ki te kawenga, te mahi whakarewa ngāwari me te tika o ngā ātete ine. Nā ēnei āhuatanga ka waiho hei whiringa pai mō ngā whare anga maitai, ngā piriti huarahi, ngā anga wheketere me ngā mahi miihini taumaha nui.

Ka tukuna e mātou he whānuitanga o ngā rahi, ngā ratonga tapahi-ki-te-roa, me ngā whakaotinga mata kua whakaritea kia ea ai ngā hiahia o ngā kaupapa hanga puta noa i te ao.


  • Paerewa:EN 10248
  • Taumata:S275JR
  • Momo:H-His
  • Tikanga:Hurihia Wera
  • Matotoru o te Flange:8-64 mm, Ritenga
  • Matotorutanga o te Tukutuku:5-36.5mm, Ritenga
  • Whānuitanga Tukutuku:100-900 mm, Ritenga
  • Roa:6m / 9m / 12m, Ritenga
  • Wā Tukunga:7-15 Ngā Rā
  • Taipitopito Hua

    Ngā Tohu Hua

    Taipitopito Hua

    Kurupae-H hurihuri werahe wāhanga whakawhiti kei roto he tukutuku poutū me ngā parirau whakapae e rua i ia taha. Ka noho whakarara ngā mata o roto, o waho hoki o ngā parirau, me te whakawhiti pewa maeneene e hono ana ki te tukutuku.

    Ka tukuna e tēnei hoahoa hanganga ahurei ngā painga mahi motuhake mō ngā tono hangarau mahi.

    Ātete piko pai rawa atu:Nā te mea kua arotauhia te modulus wāhanga, ka taea e te kurupae-H te tu atu i ngā kawenga nui rawa atu ki te whakaritea ki ngā kurupae-I tuku iho me ngā maitai hongere i raro i te taumaha kotahi, ā, he tino pai te mahi piko.
    Te pumau hanganga tino pai:He whānui rite tonu ngā pereti flange, ā, he tino pakari te taha o te hua. Ka taea e ia te pikau i ngā kawenga mai i ngā taha e rua, ka tukuna he tautoko hanganga pumau, pono hoki.
    Te tere whakamahinga rauemi teitei ake:Mā te hanganga wāhanga kua arotauhia ka tino whakaitihia te kukū o te ahotea ā-rohe e kitea whānuitia ana i roto i ngā kōtaha maitai noa. I roto i ngā kaupapa hanga tūturu, ka taea e ia te whakaiti i te whakamahinga maitai mā te 10% ki te 30%, ka tutuki ai he penapena utu nui.

    Ngā Kurupae-H, ngā Rino Koki me ngā Pereti Rino i Kaweake ki El Salvador mō te Kaupapa Hanganga Kāwanatanga (2)

    Ngā tawhā

    Taonga Taipitopito
    Ingoa Hua Hurihia Wera EN 10248 S275JRKurupae-H Rino
    Paerewa EN 10248
    Te Kaupae Rino S275JR
    Tikanga Whakaputa Hurihia Wera
    Momo Hua Kurupae-H (Kurupae Whānui)
    Ngā Rahi Noa (H×B×t1×t2) H100×100×6×8, H125×125×6.5×9, H150×150×7×10, H200×200×8×12, H250×250×9×14 (Ka taea te whakarite)
    Roa 6m, 9m, 12m; Kei te wātea te roa ritenga
    Kaha Hua (σs) ≥ 275 MPa
    Kaha Kume (σb) 370 - 510 MPa
    Te whakaroa (δ5) ≥ 25%
    Tono Ngā hanganga hanga, ngā piriti, ngā wheketere ahumahi, ngā anga whare putunga, ngā kaupapa hanganga, ngā tautoko taumaha
    Ngā Āhuatanga Matua He kaha teitei, he pai te whakarewa me te mahi, he pumau ngā āhuatanga miihini, he iti te utu, he rite ki ngā paerewa EN
    Kurupae H (3)
    Kurupae H (2)

    Taupānga Matua

    Ngā Āhuatanga

    He kōtaha ōhanga te āhua whakawhiti-wāhanga e rite ana ki te reta Latina matua h, e mōhiotia ana hoki ko ngā kurupae maitai whānui, ngā kurupae-I whānui, ngā kurupae-I whānui whakarara rānei. Ko te wāhanga o te maitai āhua-H he tikanga kei roto i ngā wāhanga e rua: te tukutuku me te flange, e kiia ana hoki ko te hope me te taha. He iti ake te matotoru o te tukutuku o te maitai āhua-H i te matotoru o ngā kurupae-I noa me te teitei tukutuku ōrite, ā, he nui ake te whānui o te flange i te matotoru o ngā kurupae-I noa me te teitei tukutuku ōrite, nō reira e kiia ana hoki ko ngā kurupae-I whānui.

    waro maitai h kurupae (6) - 副本

    Tono

    Ngā hihi-H, nā te mea he tino whai hua, he iti hoki te utu, kua noho hei rauemi matua mō ngā hanganga maitai hou, ā, e whakamahia whānuitia ana i roto i:

    HangangaNgā whare ahumahi, ngā anga whare teitei, me ngā wāhi whānui (pērā i ngā taunga rererangi me ngā papa tākaro);
    Te Hangarau PiritiNgā kurupae matua me ngā poupou mō ngā piriti rerewē me ngā piriti huarahi, inā koa ngā hanganga rino whānui;
    Hanga Mīhini: Ngā anga taputapu taumaha, ngā kurupae ara kerēne, ngā kīra kaipuke, me ētahi atu;
    Ngā Ahumahi Pūngao me te MatūNgā papaaho rino, ngā pourewa, ngā poupou me ētahi atu whare ahumahi.

    te whakamahi i te 3
    te whakamahi i te2
    waro maitai h kurupae (7) - 副本
    waro maitai h kurupae (8) - 副本

    Ngā Pātai Auau

    1. He aha ā koutou utu?

    Ka rerekē pea ā mātou utu i runga i te tuku me ētahi atu āhuatanga o te mākete. Ka tukuna atu e mātou he rārangi utu hou i muri i te whakapā atu a tō kamupene.

    mātou mō ētahi atu kōrero.

    2. He iti rawa te rahinga ota kei a koe?

    Ae, me whakarite kia iti rawa te rahinga ota mō ngā ota o tāwāhi katoa. Mena kei te hiahia koe ki te hoko anō engari he iti ake te rahinga, ka tūtohu mātou kia tirohia e koe tā mātou paetukutuku.

    3. Ka taea e koe te whakarato i ngā tuhinga e tika ana?

    Āe, ka taea e mātou te whakarato i te nuinga o ngā tuhinga tae atu ki ngā Tiwhikete Tātari/Whakaaetanga; Inihuarangi; Takenga Mai, me ētahi atu tuhinga kaweake ina hiahiatia.

    4. He aha te roanga o te wā arahi?

    Mō ngā tauira, e whitu ngā rā te roa o te wā arahi. Mō te whakaputanga papatipu, e rima ki te rua tekau ngā rā i muri i te whiwhinga o te utu tāpui. Ka whai mana ngā wā arahi ina

    (1) kua tae mai tāu moni tāpui, ā, (2) kua tae mai tāu whakaaetanga whakamutunga mō āu hua. Mēnā kāore ā mātou wā tuku e tutuki i tō rā kati, tirohia ō hiahia me tō hoko. I ngā wā katoa ka ngana mātou ki te whakatutuki i ō hiahia. I te nuinga o te wā ka taea e mātou te mahi pēnā.

    5. He aha ngā momo tikanga utu e whakaaetia ana e koe?

    30% i mua i te T/T, 70% ka utua i mua i te tuku taketake i runga i te FOB; 30% i mua i te T/T, 70% ki te kape o te BL taketake i runga i te CIF.

    RŌPŪ KĪNGI

    Wāhitau

    Te rohe ahumahi whanaketanga o Kangsheng,
    Takiwa o Wuqing, taone nui o Tianjin, Haina.

    Ngā Hāora

    Mane-Rātapu: Ratonga 24-hāora


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