{"id":6385,"date":"2026-05-09T17:02:03","date_gmt":"2026-05-09T09:02:03","guid":{"rendered":"https:\/\/www.bomissteel.com\/?post_type=product&#038;p=6385"},"modified":"2026-05-28T11:21:43","modified_gmt":"2026-05-28T03:21:43","slug":"s350gdz","status":"publish","type":"product","link":"https:\/\/www.bomissteel.com\/sw\/product\/s350gdz\/","title":{"rendered":"S350GD+Z"},"content":{"rendered":"<h2>Maelezo<\/h2>\n<p>Imetengenezwa kikamilifu kulingana na viwango vya Ulaya vya EN 10346, S350GD ya BOMIS Steel imeundwa kwa ajili ya utendaji wa muundo usio na makubaliano. Hapa ni maana ya jina hili kwa miradi yako ya uhandisi: Bamba la Aluminiamu la 1 mm<\/p>\n<p>\u201cS\u201d \u2013 Daraja la Ujenzi:<br \/>\nImeainishwa mahususi kwa matumizi ya kimuundo, ikihakikisha kuwa nyenzo hiyo inatoa msingi imara sana unaobeba mzigo kwa jengo lako au mifumo yako ya utengenezaji.<\/p>\n<p>\u201c350\u201d \u2013 Nguvu ya kuporomoka ya 350 MPa:<br \/>\nInahakikisha nguvu ya chini kabisa ya mavuno yenye nguvu ya megapaskali 350. Profaili hii yenye nguvu kubwa inaruhusu utulivu bora wa mitambo, hata chini ya msongo mkubwa na mizigo mizito.<\/p>\n<p>\u201cGD\u201d \u2013 Iliyopakwa zinki kwa kuzamishwa moto:<br \/>\nInaashiria mchakato wa hali ya juu wa galvanizingi kwa kuzamishwa kwenye zinki moto. Msingi wa chuma umeunganishwa kimetali na tabaka la zinki linalolinda, likitoa upinzani wa hali ya juu dhidi ya kutu kwa muda mrefu katika mazingira magumu.<\/p>\n<p>For projects requiring the heaviest zinc protection, see our dedicated <a href=\"https:\/\/www.bomissteel.com\/sw\/product\/s350gd-z275-hdg-steel\/\">S350GD+Z275 HDG steel<\/a> page with full mechanical properties, application guidelines, and a side-by-side comparison with DX51D+Z275.<\/p>\n<h2>Vipimo<\/h2>\n<table data-path-to-node=\"5\">\n<thead>\n<tr>\n<td>Kigezo<\/td>\n<td>Vipimo<\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Daraja la Nyenzo<\/td>\n<td>Chuma cha miundo kilichogalvanizwa S350GD<\/td>\n<\/tr>\n<tr>\n<td>Kiwango cha Utendaji<\/td>\n<td>EN 10346<\/td>\n<\/tr>\n<tr>\n<td>Fomu Zinazopatikana<\/td>\n<td>Kizunguko, Bamba, Utepe uliokatwa, Bomba la muundo<\/td>\n<\/tr>\n<tr>\n<td>Unene<\/td>\n<td>0.12 mm \u2013 6.0 mm<\/td>\n<\/tr>\n<tr>\n<td>Upana<\/td>\n<td>600 mm \u2013 1500 mm<\/td>\n<\/tr>\n<tr>\n<td>Urefu<\/td>\n<td>Uchakataji maalum wa kukata kwa urefu unapatikana<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table data-path-to-node=\"7\">\n<thead>\n<tr>\n<td>Kigezo<\/td>\n<td>Vipimo<\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Misa ya Mipako ya Zinki<\/td>\n<td>30 g\/m\u00b2 \u2013 275 g\/m\u00b2 (Pande zote mbili)<\/td>\n<\/tr>\n<tr>\n<td>Kumaliza kwa Spangle<\/td>\n<td>Sifuri, Ndogo, Kawaida, Kubwa Spangle<\/td>\n<\/tr>\n<tr>\n<td>Nguvu ya mavuno (Rp0.2)<\/td>\n<td>\u2265 350 MPa<\/td>\n<\/tr>\n<tr>\n<td>Nguvu ya Kunyumbulika (Rm)<\/td>\n<td>420 \u2013 510 MPa<\/td>\n<\/tr>\n<tr>\n<td>Urefu (A80mm)<\/td>\n<td>\n<p data-path-to-node=\"7,5,1,0\">\u2265 16% (Unene \u2264 2.0 mm)<\/p>\n<p>&nbsp;<\/p>\n<p data-path-to-node=\"7,5,1,2\">\u2265 18% (Unene &gt; 2.0 mm)<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>Matibabu ya Uso<\/td>\n<td>Iliyopasivishwa, Iliyotiwa mafuta, Inayozuia alama za vidole (AFP), Iliyotiwa fosfati, Iliyopakwa rangi awali<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Faida za Chuma cha Galvani S350GD+Z<\/h2>\n<ul>\n<li>\n<p data-path-to-node=\"5,0,0\">Nguvu ya muundo isiyopunguzwa, iliyoundwa kwa utendaji wa juu kabisa wa kubeba mzigo. Ikiwa na nguvu ya chini kabisa ya kuporomoka iliyohakikishwa ya 350 MPa, daraja hili linatoa upinzani wa kipekee dhidi ya mabadiliko ya kimakanika, na hivyo kuwa chaguo kuu kwa fremu nzito za muundo na vipengele muhimu vya kimakanika.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,1,0\">Ulinzi dhidi ya kutu unaoweza kubinafsishwa, uliobuniwa kwa mazingira yoyote. Tunatoa wigo mpana wa uzito wa povu la zinki kwa kuzamishwa moto (kuanzia Z30 hadi Z275). Timu yetu ya uhandisi itakusaidia kubainisha kiasi kamili cha povu kinachohitajika kupambana na vipengele maalum vya kutu katika mazingira ya uendeshaji ya mradi wako.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,2,0\">Uwezo wa hali ya juu wa uchakataji na utengenezaji. Uchakataji mbalimbali bila kuharibu tabaka la kinga. Imeundwa kusaidia utengenezaji mgumu wa hatua za baadaye, ikiwa ni pamoja na kuchapisha kwa kina, kupinda kwa usahihi, kusudua, na kukata. Ni nyenzo ghafi bora kwa utengenezaji wa mabomba yaliyogalvanizwa, sehemu za chuma za muundo, na paneli za paa zenye mikunjo.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,3,0\">Urembo wa juu wa uso: umaliziaji usio na dosari kwa matumizi ya usanifu na viwandani. Mchakato wetu wa kisasa wa kuzamisha katika chuma kilichoyeyushwa moto hutoa uso laini, wenye kung'aa sana, na umaliziaji wa kung'aa unaodhibitiwa kwa ukali (sifuri, uliopunguzwa, au wa kawaida). Hufanya kazi vizuri kama kipengele cha usanifu kilicho wazi au kama msingi bora kwa upakaji rangi wa awali wa ubora wa juu (PPGI).<\/p>\n<\/li>\n<\/ul>\n<h2>Matumizi ya Chuma cha Galvanized S350GD<\/h2>\n<p>Mabati na koili za chuma zilizogalvanizwa S350GD zilizoundwa kwa ajili ya ufuniko mpana na kifuniko imara.<\/p>\n<p>Ujenzi: sakafu za mbao za upana mkubwa, paneli za muundo za sandwich, na mifumo imara ya paa na kuta kwa viwanda vya viwanda.<\/p>\n<p>Utengenezaji: maganda ya kabati za udhibiti wa umeme, vizuizi vya usalama vya mashine nzito, na maganda ya vifaa vya kilimo.<\/p>\n<p>Usafirishaji: paneli za sehemu za ndani za magari, na misingi ya ndani ya reli yenye nguvu kubwa.<\/p>\n<p>Mabomba na mirija ya chuma iliyogalvanizwa S350GD, ikitoa uimara wa muundo na usafirishaji wa kioevu unaotegemewa.<\/p>\n<p>Miundombinu: nguzo za taa za barabarani za manispaa, miundo imara ya alama za trafiki, na skafu za ujenzi.<\/p>\n<p>Huduma za Viwandani: Mifereji ya HVAC ya kibiashara, mifumo ya vinyunyizio vya moto yenye shinikizo kubwa, na mabomba imara ya maji\/gesi.<\/p>\n<p>Miundo ya Kilimo: Miundo ya chumba cha kitalu inayostahimili upepo mkali na nguzo za msaada wa muundo.<\/p>\n<p>Profaili za muundo za S350GD zilizogalvanizwa (purlini za C\/Z, chuma cha pembe na cha chaneli) uti wa mgongo wenye nguvu kubwa wa miundombinu ya kisasa.<\/p>\n<p>Nishati Mbadala: Mifumo mizito ya kufunga paneli za photovoltaic (PV) za jua na miundo ya nguzo za usambazaji.<\/p>\n<p>Uhandisi wa Majengo na Daraja: keeli za msaada za kuta za pazia, misingi ya kizuizi cha usalama cha daraja, na viunganishi vya nguzo na mihimili vya kiwandani vya muundo wa chuma.<\/p>\n<p>Miundombinu ya viwanda: rafu za vifaa vya mitambo, mabano mazito ya mikanda ya kusafirisha mizigo, na miundo imara ya uzio wa shamba.<\/p>\n<p>S350GD Bamba za chequered zilizogalvanizwa. Zimetengenezwa kwa ajili ya upinzani mkubwa dhidi ya kuteleza na usalama wa viwandani.<\/p>\n<p>Usalama wa Viwandani: Majukwaa ya juu ya kiwandani, ngazi za mizani nzito, na njia salama za watembea kwa miguu chini ya ardhi.<\/p>\n<div>\n<dl>\n<dt><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/www.bomissteel.com\/wp-content\/uploads\/2026\/05\/Solar-photovoltaic-support-structure.webp\" alt=\"Muundo wa msaada wa photovoltaic ya jua\" width=\"580\" height=\"526\" \/><\/dt>\n<dd>Muundo wa msaada wa photovoltaic ya jua<\/dd>\n<\/dl>\n<p>&nbsp;<\/p>\n<\/div>\n<div>\n<dl id=\"attachment_6392\">\n<dt><img decoding=\"async\" src=\"https:\/\/www.bomissteel.com\/wp-content\/uploads\/2026\/05\/Rib-support-structure.webp\" alt=\"Muundo wa msaada wa mbavu\" width=\"581\" height=\"440\" \/><\/dt>\n<dd>Muundo wa msaada wa mbavu<\/dd>\n<\/dl>\n<\/div>\n<h2>Maswali Yanayoulizwa Mara kwa Mara<\/h2>\n<p data-path-to-node=\"5\">Q1: Ni tofauti gani kuu kati ya S350GD na ya kawaida? <a href=\"https:\/\/www.bomissteel.com\/sw\/product\/dx51d-z100-galvanized-steel-coil\/\">DX51D<\/a> Chuma kilichopakwa zinki?<\/p>\n<p data-path-to-node=\"5\">A: Tofauti kuu ni uimara wa muundo. DX51D ni chuma cha kiwango cha kibiashara kinachotumika kwa kupinda na kuunda kwa msingi. Kinyume chake, S350GD ni daraja la muundo lenye nguvu ya chini kabisa ya kuporomoka ya 350 MPa iliyohakikishwa. Limeundwa mahsusi kwa matumizi yanayobeba mzigo kama purlini za C\/Z, mabano ya kufunga paneli za jua, na mashine nzito, ambapo kuzuia kupindika ni muhimu sana.<\/p>\n<p data-path-to-node=\"6\">Q2: Je, tabaka la zinki litakwaruka au kuvunjika wakati wa kupinda kwa kina au kupiga chapa?<\/p>\n<p data-path-to-node=\"6\">A: Hapana. BOMIS Steel inatumia teknolojia ya kisasa ya kuzamisha chuma kwenye zinki moto inayounda muunganisho imara wa kimetali kati ya zinki na msingi wa chuma. Ingawa nguvu kubwa ya mavuno ya 350 MPa inahitaji nguvu kubwa zaidi ya kuunda, tabaka la zinki lina uambatisho bora na halitavunjika wala kupasuka wakati wa michakato ya kawaida ya kuchapisha, kupinda, au kuunda kwa gurudumu.<\/p>\n<p data-path-to-node=\"7\">Q3: Ni uzito gani wa mfuniko wa zinki (Z30 \u2013 Z275) ninaopaswa kubainisha kwa mradi wangu?<\/p>\n<p data-path-to-node=\"7\">A: Ufuniko bora hutegemea mfiduo wa mazingira wa mradi wako. Kwa mazingira ya ndani au yenye hali ya hewa nyepesi, Z60\u2013Z120 mara nyingi inatosha. Kwa matumizi ya muundo wa nje yanayokabiliwa na mvua, unyevu mkubwa, au vipengele vya pwani, tunapendekeza sana kutaja ufuniko mzito zaidi kama <a href=\"https:\/\/www.bomissteel.com\/sw\/product\/s250gd-z275\/\">Z275<\/a> ili kuhakikisha maisha ya huduma yameongezwa kwa kiwango cha juu. Wahandisi wetu wanaweza kukusaidia kubaini vipimo vinavyofaa zaidi kwa gharama.<\/p>\n<p data-path-to-node=\"8\">Q4: Je, mnatoa S350GD tu kama koili, au mnaweza pia kutoa profaili za muundo zilizokamilika?<\/p>\n<p data-path-to-node=\"8\">A: Tunatoa miundo mbalimbali ya usambazaji. Mbali na kusambaza koili kuu za kawaida, tuna vituo vya ndani vya usindikaji vinavyofanya kazi kwa kiwango kikubwa. Tunaweza kusambaza mabamba yaliyokatwa kwa usahihi kulingana na urefu, vipande vilivyokatwa kwa mifereji, au hata profaili za muundo zilizotengenezwa awali (kama vile chaneli za C au chuma cha pembe) zilizobinafsishwa kulingana na michoro ya mradi wako.<\/p>\n<h2>Kwa Nini Utuchague?<\/h2>\n<div data-elementor-type=\"section\" data-elementor-id=\"4180\" class=\"elementor elementor-4180\" data-elementor-post-type=\"elementor_library\">\n<div class=\"elementor-element elementor-element-8e107b1 e-grid e-con-boxed e-con e-parent\" data-id=\"8e107b1\" data-element_type=\"container\" data-e-type=\"container\">\n<div class=\"e-con-inner\">\n<div class=\"elementor-element elementor-element-929aef8 elementor-widget elementor-widget-image\" data-id=\"929aef8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"724\" height=\"1024\" src=\"https:\/\/www.bomissteel.com\/wp-content\/uploads\/2026\/03\/certification-scaled-1-724x1024.jpg\" class=\"attachment-large size-large wp-image-3485\" alt=\"imepanuliwa kwa kiwango cha uidhinishaji\" srcset=\"https:\/\/www.bomissteel.com\/wp-content\/uploads\/2026\/03\/certification-scaled-1-724x1024.jpg 724w, https:\/\/www.bomissteel.com\/wp-content\/uploads\/2026\/03\/certification-scaled-1-212x300.jpg 212w, https:\/\/www.bomissteel.com\/wp-content\/uploads\/2026\/03\/certification-scaled-1-768x1086.jpg 768w, https:\/\/www.bomissteel.com\/wp-content\/uploads\/2026\/03\/certification-scaled-1-600x849.jpg 600w, https:\/\/www.bomissteel.com\/wp-content\/uploads\/2026\/03\/certification-scaled-1.jpg 794w\" sizes=\"(max-width: 724px) 100vw, 724px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n<div class=\"elementor-element elementor-element-a9a3d67 elementor-widget elementor-widget-image\" data-id=\"a9a3d67\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.bomissteel.com\/wp-content\/uploads\/2026\/04\/verification-of-conformity.webp\" title=\"\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n<div class=\"elementor-element elementor-element-a0d3426 elementor-widget elementor-widget-image\" data-id=\"a0d3426\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.bomissteel.com\/wp-content\/uploads\/2026\/04\/SGS-1.webp\" title=\"\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n<div class=\"elementor-element elementor-element-f5cea88 elementor-widget elementor-widget-image\" data-id=\"f5cea88\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.bomissteel.com\/wp-content\/uploads\/2026\/04\/SGS-2.webp\" title=\"\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n<div class=\"elementor-element elementor-element-6e1af1a elementor-widget elementor-widget-image\" data-id=\"6e1af1a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.bomissteel.com\/wp-content\/uploads\/2026\/04\/SGS-3.webp\" title=\"\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n<div class=\"elementor-element elementor-element-7e2dc9a elementor-widget elementor-widget-image\" data-id=\"7e2dc9a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.bomissteel.com\/wp-content\/uploads\/2026\/04\/SGS-4.webp\" title=\"\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n<div class=\"elementor-element elementor-element-8844059 elementor-widget elementor-widget-image\" data-id=\"8844059\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.bomissteel.com\/wp-content\/uploads\/2026\/04\/SGS-5.webp\" title=\"\" alt=\"\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n<div class=\"elementor-element elementor-element-f6d19ba elementor-widget elementor-widget-image\" data-id=\"f6d19ba\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.bomissteel.com\/wp-content\/uploads\/2026\/04\/SGS-6.webp\" title=\"\" alt=\"\" loading=\"lazy\" \/>\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":"<p>Zimetengenezwa kwa ajili ya matumizi yenye mzigo mkubwa, bidhaa za chuma cha S350GD zilizopakwa zinki za BOMIS Steel hutoa mchanganyiko wa kipekee wa nguvu kubwa ya mavuno (\u2265 350 MPa), upinzani bora dhidi ya kutu, na umaliziaji wa uso usio na dosari.<\/p>\n<p>Kwa kuungwa mkono na mistari miwili ya kisasa kabisa ya kupaka zinki kwa moto, kiwanda chetu kina uwezo wa uzalishaji unaoweza kupanuliwa unaohitajika kutimiza oda kubwa kwa wingi kwa uhakika na kwa wakati uliopangwa. Iwe mradi wako unahitaji vipimo vya kawaida au usindikaji maalum, sisi ni mshirika wako wa kuaminika kwa suluhisho za chuma cha muundo.<\/p>\n<p>Vipimo na Fomu Zinazopatikana:<\/p>\n<p>Wigo wa unene: 0.12 mm \u2013 6.0 mm<\/p>\n<p>Upana wa kawaida: 600 mm \u2013 1500 mm<\/p>\n<p>Aina za Bidhaa: Makoyili, Mabamba yaliyokatwa kwa urefu, Mishipa iliyokatwa, na Mabomba ya Ujenzi<\/p>","protected":false},"featured_media":6393,"template":"","meta":{"rank_math_title":"S350GD+Z - Bomis Steel","rank_math_description":"BOMIS Steel\u2019s S350GD+Z series is the material of choice when standard steel simply isn\\'t strong enough. In Heavy Infrastructure and Construction, our S350GD profiles (like C\/Z purlins) and high-strength sheets provide the essential structural backbone for large-span factory roofs, curtain wall keels, and bridge guardrails.\n","rank_math_canonical_url":"","rank_math_focus_keyword":""},"product_brand":[],"product_cat":[33],"product_tag":[58,48],"class_list":["post-6385","product","type-product","status-publish","has-post-thumbnail","product_cat-galvanized-steel-coil","product_tag-dx51d","product_tag-en-10346","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.bomissteel.com\/sw\/wp-json\/wp\/v2\/product\/6385","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":9,"href":"https:\/\/www.bomissteel.com\/sw\/wp-json\/wp\/v2\/product\/6385\/revisions"}],"predecessor-version":[{"id":7018,"href":"https:\/\/www.bomissteel.com\/sw\/wp-json\/wp\/v2\/product\/6385\/revisions\/7018"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bomissteel.com\/sw\/wp-json\/wp\/v2\/media\/6393"}],"wp:attachment":[{"href":"https:\/\/www.bomissteel.com\/sw\/wp-json\/wp\/v2\/media?parent=6385"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.bomissteel.com\/sw\/wp-json\/wp\/v2\/product_brand?post=6385"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.bomissteel.com\/sw\/wp-json\/wp\/v2\/product_cat?post=6385"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.bomissteel.com\/sw\/wp-json\/wp\/v2\/product_tag?post=6385"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}