{"id":1079,"date":"2025-12-16T14:02:53","date_gmt":"2025-12-16T06:02:53","guid":{"rendered":"https:\/\/bomissteel.com\/?post_type=product&p=1079"},"modified":"2026-09-22T15:37:43","modified_gmt":"2026-09-22T07:37:43","slug":"astm-a653-galvanized-g30-g90-coil","status":"publish","type":"product","link":"https:\/\/www.bomissteel.com\/sw\/product\/astm-a653-galvanized-g30-g90-coil\/","title":{"rendered":"Koili ya Chuma ya ASTM A653 Iliyotengenezwa kwa Mabati"},"content":{"rendered":"
\n

Chuma cha Mabati cha ASTM A653:<\/h2>\n
Kiwango cha Ulinzi wa Zinki kwa Utendaji wa Juu. Koili zetu za Chuma za ASTM A653 zenye Kuchovya Moto hutengenezwa ili kutoa upinzani bora wa kutu wa angahewa na uaminifu wa kimuundo. Kama nyenzo inayoweza kutumika kwa njia nyingi inayotii viwango vikali vya kimataifa vya ASTM, koili hizi ni msingi wa miundombinu muhimu, mifumo ya HVAC, na vipengele vizito vya viwandani.
\nKwa kutumia mchakato wa usahihi unaoendelea wa kuweka mabati, Bomis Steel huhakikisha mipako ya zinki iliyounganishwa na metali ambayo inabaki bila kuharibika hata chini ya mkazo mkali wa kiufundi.
\nUteuzi wa Mipako ya Zinki: Kuanzia G30 hadi G90
\nTunatoa aina mbalimbali za uzani wa mipako ya zinki iliyoundwa kulingana na mahitaji maalum ya muda wa mradi wako. Kiwango cha ASTM A653 kinafafanua sifa hizi kulingana na uzito wa jumla wa zinki kwenye nyuso zote mbili: G30 ($90g\/m^2$): Bora kwa matumizi ya ndani au vipengele vya kazi nyepesi ambapo ufanisi wa gharama ni kipaumbele. G60 ($180g\/m^2$): Kiwango cha tasnia kwa mfiduo wa kawaida wa nje, kutoa usawa thabiti wa ulinzi na uundaji. G90 ($275g\/m^2$): Imeundwa kwa mazingira yenye babuzi nyingi. Safu nene ya zinki hutoa ulinzi wa juu zaidi wa kujitolea, na kupanua kwa kiasi kikubwa maisha ya huduma ya chuma katika maeneo ya pwani au viwanda.<\/div>\n
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Uteuzi wa Mipako ya Zinki: Kuanzia G30 hadi G90<\/h2>\n

Tunatoa aina mbalimbali za uzani wa mipako ya zinki iliyoundwa kulingana na mahitaji maalum ya mradi wako. ASTM A653<\/b> kiwango kinafafanua vigezo hivi kulingana na uzito wa jumla wa zinki kwenye nyuso zote mbili: S350GD+Z<\/p>\n

    \n
  • \n

    G30 ($90g\/m^2$<\/span>):<\/b> Inafaa kwa matumizi ya ndani au vipengele vya kazi nyepesi ambapo ufanisi wa gharama ni kipaumbele.<\/p>\n<\/li>\n

  • \n

    G60 ($180g\/m^2$<\/span>):<\/b> Kiwango cha tasnia cha kufichua mazingira ya nje, kinachotoa usawa thabiti wa ulinzi na uundaji.<\/p>\n<\/li>\n

  • \n

    G90 ($275g\/m^2$<\/span>):<\/b> Imeundwa kwa ajili ya mazingira yenye babuzi nyingi. Safu nene ya zinki hutoa ulinzi wa hali ya juu zaidi, na hivyo kuongeza kwa kiasi kikubwa maisha ya huduma ya chuma katika maeneo ya pwani au viwanda.<\/p>\n<\/li>\n<\/ul>\n

    Vipimo vya Kiufundi (Uzingatiaji wa ASTM A653)<\/h2>\n\n\n\n\n\n\n\n\n\n
    Kipengele<\/strong><\/td>\nMahitaji ya ASTM A653 \/ A653M<\/strong><\/td>\nUtendaji wa Chuma cha Bomis<\/strong><\/td>\n<\/tr>\n<\/thead>\n
    Daraja la Substrate<\/b><\/span><\/td>\nCS, FS, SS, DDS, EDDS<\/span><\/td>\nAina kamili inapatikana<\/span><\/td>\n<\/tr>\n
    Misa ya Mipako ya Zinki<\/b><\/span><\/td>\nG30, G40, G60, G90 (hadi G235)<\/span><\/td>\nUdhibiti wa mipako ya usahihi wa hali ya juu<\/span><\/td>\n<\/tr>\n
    Kumaliza Uso<\/b><\/span><\/td>\nKawaida, Imepunguzwa, au Laini Zaidi<\/span><\/td>\nImeboreshwa kwa matumizi ya mwisho<\/span><\/td>\n<\/tr>\n
    Matibabu ya Kemikali<\/b><\/span><\/td>\nImesindikwa (C), Imepakwa Mafuta (O), Imekauka (D)<\/span><\/td>\nUlinzi dhidi ya kutu umehakikishwa<\/span><\/td>\n<\/tr>\n
    Ulalo<\/b><\/span><\/td>\nKiwango au Mvutano Umesawazishwa<\/span><\/td>\nUso wa juu zaidi<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

     <\/p>\n<\/div>\n

    \n\n\n\n\n\n\n\n\n\n
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    Jina la Bidhaa<\/strong><\/span><\/div>\n<\/div>\n<\/div>\n<\/td>\n
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    Koili ya Mabati<\/strong><\/span><\/div>\n<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
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    \n
    Maombi Kuu<\/strong><\/span><\/div>\n<\/div>\n<\/div>\n<\/td>\n
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    Usanifu, Viwanda<\/strong><\/span><\/div>\n<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
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    Upana<\/strong><\/span><\/div>\n<\/div>\n<\/div>\n<\/td>\n
    		\n
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    600-1500mm<\/strong><\/span><\/div>\n<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
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    Mipako ya zinki<\/strong><\/span><\/div>\n<\/div>\n<\/div>\n<\/td>\n
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    30-275g\/m2<\/strong><\/span><\/div>\n<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
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    Muda wa utoaji<\/strong><\/span><\/div>\n<\/div>\n<\/div>\n<\/td>\n
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    Siku 20<\/strong><\/span><\/div>\n<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
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    Muda wa malipo<\/strong><\/span><\/div>\n<\/div>\n<\/div>\n<\/td>\n
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    30%deposit,70% against copy of B\/L<\/strong><\/span><\/div>\n<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
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    Uzito wa Koili<\/strong><\/span><\/div>\n<\/div>\n<\/div>\n<\/td>\n
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    Mita 3-5, Au Kulingana na Maombi ya Wateja<\/strong><\/span><\/div>\n<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
    <\/div>\n<\/div>\n

    Huduma za kiwanda<\/h2>\n

    \"kiwanda\"\"Mashine<\/p>\n

     <\/p>\n

    <\/div>\n

    onyesho la bidhaa<\/h2>\n

    \"Koili\"Koili<\/p>\n

    <\/div>\n

    Maswali Yanayoulizwa Mara kwa Mara<\/h2>\n

     <\/p>\n

    1. Je, ni sifa gani za kawaida za mipako ya koili ya mabati ya ASTM A653?<\/b><\/p>\n

    \u00a0Koili za ASTM A653 kwa kawaida huanzia uzito wa mipako ya G30 hadi G90. G60 (180g\/m\u00b2) na G90 (275g\/m\u00b2) ndizo maarufu zaidi kwa ujenzi kutokana na upinzani wao bora wa kutu na ushikamanifu wa zinki.<\/p>\n

    2. Je, chuma cha ASTM A653 kinaweza kupakwa rangi?<\/b><\/p>\n

    Ndiyo, hasa ikiwa imeagizwa kama "iliyotibiwa kemikali" au "iliyo na fosfeti," ambayo huandaa uso kwa ajili ya kushikamana vizuri kwa rangi, ambayo hutumika sana katika utengenezaji wa vifaa.<\/p>\n

    3. Je, wewe ni mtengenezaji au kampuni ya biashara?<\/strong><\/p>\n

    Sisi ni kiwanda chenye uzoefu wa mauzo wa zaidi ya miaka 10<\/p>\n

    4. Unahakikishaje ubora?<\/strong><\/p>\n

    1) Kutafuta kutoka kwa viwanda vya hali ya juu pekee na vilivyoidhinishwa.<\/p>\n

    2) Kufanya ukaguzi wetu wa ndani wa QC kwa ukali.<\/p>\n

    3) Kutoa Cheti rasmi cha Mtihani wa Kinu na udhamini wetu wa ubora kwa kila usafirishaji.<\/p>\n

    Uthibitishaji<\/strong><\/h2>\n
    \n
    \n
    \n
    \n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"imepanuliwa\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n
    \n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"Cheti\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n
    \n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"Ripoti\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n
    \n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"Ripoti\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n
    \n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"Ripoti\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n
    \n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"Ripoti\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n
    \n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"Ripoti\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n
    \n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"Ripoti\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n<\/p>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

    Mahali pa Asili<\/strong>:Shandong, Uchina<\/p>\n

    Muda wa Uwasilishaji<\/strong>\uff1asiku 20<\/p>\n

    Uwezo wa kuongeza<\/strong>: Tani 5000 kwa Mwezi<\/p>\n

    rangi<\/strong>: Tunaweza kubinafsisha rangi kulingana na sampuli yako na chati ya rangi ya RAL<\/p>\n

    MOQ<\/strong>: Tani 18<\/p>\n

    Kiasi tofauti cha chini cha oda husababisha bei tofauti za bidhaa<\/p>\n

    Ukihitaji, tafadhali wasiliana na huduma yetu kwa wateja haraka iwezekanavyo<\/p>\n

     <\/p>","protected":false},"featured_media":4619,"template":"","meta":{"rank_math_title":"ASTM A653 Galvanized Steel Coil | G30-G90 Zinc Coated ","rank_math_description":"High-quality ASTM A653 galvanized steel coils featuring G30 to G90 zinc coating weights. Superior corrosion resistance for HVAC, roofing, and automotive applications. ","rank_math_canonical_url":"","rank_math_focus_keyword":""},"product_brand":[],"product_cat":[33],"product_tag":[],"class_list":["post-1079","product","type-product","status-publish","has-post-thumbnail","product_cat-galvanized-steel-coil","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.bomissteel.com\/sw\/wp-json\/wp\/v2\/product\/1079","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bomissteel.com\/sw\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.bomissteel.com\/sw\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":10,"href":"https:\/\/www.bomissteel.com\/sw\/wp-json\/wp\/v2\/product\/1079\/revisions"}],"predecessor-version":[{"id":7857,"href":"https:\/\/www.bomissteel.com\/sw\/wp-json\/wp\/v2\/product\/1079\/revisions\/7857"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bomissteel.com\/sw\/wp-json\/wp\/v2\/media\/4619"}],"wp:attachment":[{"href":"https:\/\/www.bomissteel.com\/sw\/wp-json\/wp\/v2\/media?parent=1079"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.bomissteel.com\/sw\/wp-json\/wp\/v2\/product_brand?post=1079"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.bomissteel.com\/sw\/wp-json\/wp\/v2\/product_cat?post=1079"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.bomissteel.com\/sw\/wp-json\/wp\/v2\/product_tag?post=1079"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}