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Paipa waro maitai maitai maitai / putorino putorino / teitei, iti me te iti te pehanga putorino putorino / putorino pakaru ngatahi / putorino tongi
Ko te putorino maitai waro o te waro he momo putorino maitai roa. Ko te paipa maitai he kowhao te waahanga, e whakamahia whanuitia ana hei kawe i te wai, penei i te hinu, te hau tuturu, te wai me etahi rauemi totoka. Mo te kawe waipiro me nga whakaritenga pehanga, hei taapiri ki te whakarite i te kaha me te pakari kia rite ki nga whakaritenga e tika ana, me aata whakarite ano te kiki, ara, ko te whakamatautau waipiro me kawe takitahi i mua i te wehenga o te wheketere.
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Tino iti koranu kaha / Ngongo maitai ngongo mo nga hanganga hanganga
Ka whakataurite ki te maitai maitai pēnei i te maitai maitai, te putorino maitai maitai mo te hanganga he rite te piko me te torsion kaha me te taumaha mama. He momo maitai o te waahanga maitai, e whakamahia whanuitia ana ki te hanga waahanga hangahanga me nga waahanga miihini penei i te putorino hinu, pou kawe motuka, anga pahikara, hangahiko maitai, aha atu, me kaha noa, me uaua, engari kaore piri o te putorino maitai.
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Te toua wera piauau maitai putorino iti paipera rere pipeline Q235 A106 A53
Kua wehea te putorino paiherea piauau ki te piauau wera me te tarai makariri. Ko te matotoru o te papa wera piua wera, he iti te utu mo te piauau, kaore i tino maeneene te mata. Ko te oxygen e pupuhi ana i te putorino paiherea: ka whakamahia mo te mahi maitai me te pupuhi o te oxygen. Te tikanga, he putorino putorino te maitai putorino iti, me te 8 whakaritenga o te 3 / 8-2 inihi. He mea hanga ki te aho maitai 08, 10, 15, 20 ranei 195-q235. Kia kore ai e waikura, me aluminized.
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1045 S45C C45 45 # Ngongo maitai ngongo mo te hanga hanganga miihini
Ko te maitai No.45 he maitai hanga waro kounga tiketike, he iti te pakeke, he ngawari te tapahi. He rite tonu te whakamahi hei tauira, pine me te pou aratohu i te pokepokea ai, engari me aata maimoatanga wera. Ko te mahana o te maimoatanga wera kua tohua: te whakarite i te 850, te tineia 840, te whakaahuru i te 600. Ko te kiko o te waro (c) kei roto i te waahanga matū ko 0.42-0.50%, ko te hianga 0.17-0.37%, ko te Mn he 0.50-0.80%, ko te Cr ihirangi iti iho i te 0.25%.
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1020 S20C 1C22 C22 Q235 20 # A3Seamless maitai tubes fluid fluid seamless steel pipe
Ko te kohinga waro o te 20 maitai he 0.2%, no te kounga teitei o te maitai waro iti, te tangohanga makariri, te karawhiu me te maitai whakakeke. He iti te kaha o te maitai, he maro pakari, he kirihou, he pai hoki. Ko te kaha takahuri ko 253-500mpa me te roa ≥ 24%. Ko te ahua o te tuku kaore i te wera, te pakeke ≤ 156hbs.
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1020 S20C 1C22 C22 Q235 20 # A3Te koromamae ngongo mo nga kaupapa hangahanga
Ko te kohinga waro o te 20 maitai he 0.2%, no te kounga teitei o te maitai waro iti, te tangohanga makariri, te karawhiu me te maitai whakakeke. He iti te kaha o te maitai, he maro pakari, he kirihou, he pai hoki. Ko te kaha takahuri ko 253-500mpa me te roa ≥ 24%. Ko te ahua o te tuku kaore i te wera, te pakeke ≤ 156hbs.
Shandong Huayi Metal Materials Co., Ltd.
- Imeera sdhy1688@sdhuayisteel.com
- Waea 86-15863538780
