Galvanized Structural Karfe Coils ASTM A653 wani nau'i ne na kayan ƙarfe na galvanized karfe coils.The bakin ciki karfe zanen gado suna nutsewa a cikin narkakkar zinc bath don sa surface manne da bakin ciki karfe farantin da Layer na tutiya.Ana samar da shi ne ta hanyar ci gaba da aikin galvanizing, wato, takardar birgima ta ci gaba da nutsar da ita a cikin tankin plating tare da narkar da tutiya don yin faranti na galvanized da aka riga aka shirya.Irin wannan farantin karfe kuma ana kera shi ta hanyar tsomawa mai zafi, amma nan da nan bayan an fita daga cikin tanki, sai a yi zafi da shi zuwa kusan 500 ℃ don samar da alloy na zinc da ƙarfe.Karfe galvanized nada na wannan tsari yana da kyau shafi mannewa da weldability.Za a iya raba na'urar da aka yi da ƙarfe mai zafi zuwa gaɗaɗɗen na'ura mai zafi mai zafi da ruwan sanyi mai zafi, wanda aka fi amfani da su a gine-gine, kayan aikin gida, motoci, kwantena, sufuri da masana'antar gida.Musamman ginin ginin ƙarfe, kera motoci, masana'antar silo ta ƙarfe da sauran masana'antu.Daga cikin su, ana amfani da masana'antar gine-ginen don kera masana'antu na hana lalata da kuma ginin rufin ginin farar hula, grille na rufi, da dai sauransu;masana'antar hasken wutar lantarki na amfani da shi wajen kera harsashi na kayan gida, bututun hayaki, kayan dafa abinci, da dai sauransu, kuma masana'antar kera motoci ana amfani da su ne don kera sassan da ba su da lahani ga motoci, da sauransu;Ana amfani da noma, kiwo da kiwon kamun kifi da kayan abinci da sufuri da nama da na ruwa da daskarewar kayan aikin sarrafa ruwa da sauransu.
Babban darajar SS | C max | P max | S max | Mn max | Ƙarfin bayarwa, min ksi | Ƙarfin ɗamara, min ksi | Tsawaitawa, min% |
Darasi na 33 | 0.20 | 0.10 | 0.04 | 1.35 | 33 | 45 | 20 |
Darasi na 37 | 0.20 | 0.10 | 0.04 | 1.35 | 37 | 52 | 18 |
Darasi na 40 | 0.25 | 0.10 | 0.04 | 1.35 | 40 | 55 | 16 |
Darasi na 50 | 0.25 | 0.20 | 0.04 | 1.35 | 50 | 65 | 12 |
Darasi na 80 | 0.25 | 0.04 | 0.04 | 1.35 | 80 | 82 | - |
Babban darajar CSA | 0.10 | 0.03 | 0.035 | 0.60 | 25-55 | 50-65 | 20-40 |
Sunan samfur | ASTM A653 Galvanized Structural Coils |
Daidaitawa | ASTM A653 |
Kayan abu | JIS: G3302 SGHC/SGHC400/SGHC440/SGHC490/SGHC540/SGCH/SGCC/SGCD1/SGCD2/SGCD3/SGC340/SGC400/SGC440/SGC490/SGC570/SGC590 ASTM: A653M CS-C/CS-AB/FS-AB/DDS-C/SS255/SS275/SS340-4/SS550-2 EN: 10346 DX51D+Z/DX52D+Z/DX53D+Z/DX54D+Z/S250GD+Z/S280GD+Z/S320GD+Z/S350GD+Z/S550GD+Z Q/BGZDX301:DX51D+Z/DX52D+Z/DX53D+Z/DX54D+Z/S250GD+Z/S280GD+Z/S320GD+Z/S350GD+Z/S550GD+Z |
Fasaha | Zafafan Mirgina, Sanyi Birgima, Sanyi Janye, Zafin Ƙarfafawa |
Hakuri | Sarrafa tare da ma'auni, OD:+/- 1%, WT:+/-5% |
Haɗin Sinadari | C: ≤0.25%Mn: ≤1.35% P: ≤0.2% S: ≤0.04% |
Kayan Injiniya | Ƙarfin Ƙarfi/MPa≥:345 Ƙarfin Haɓaka/MPa≥:724Tsawaita(%):≥24 |
Aikace-aikace | Yadu amfani a marine aka gyara, ginin karfe tsarin sassa, substation karin wurare,masana'antar haske, da dai sauransu.
|
Sharuɗɗan Biyan kuɗi | 1.FOB 30% T / T, 70% Kafin kaya 2.CIF 30% Pre-biyan kuɗi , Balance dole ne a biya kafin kaya 3.Irevocable 100% L / C a gani |
Dubawa Na Uku | SGS, BV, MTC |
Amfani | 1.Short bayarwa lokaci2. Tabbatar da inganci 3. Farashin farashi, 4.Sample kyauta |
Lokacin Bayarwa | A cikin kwanaki 25 bayan samun kuɗin gaba |
Tsarin samfurin mu na iya daidaitawa kamar matsayin da ake buƙata kamar AISI, ASTM, DIN, GB da dai sauransu tare da fitarwa na ƙwararru.Muna kuma samar da kayan daban-daban don bakin karfe Za ku iya zaɓar samfuran ku kamar yadda kuke buƙata.
Coiling → cirewa sau biyu → yankan kai da yanke wutsiya → walda → tsaftacewa alkaline → gogewa na farko → tsaftacewa na lantarki → gogewa na biyu → kurkurawar ruwan zafi → bushewar iska mai zafi → madaidaicin madaidaicin → ci gaba da cirewa → zafi tsoma galvanizing ( yumbu zinc tukunya) → busa wuka na iska (gabatarwa) → sanyaya iska bayan plating → quenching ruwa → na'ura mai daidaitawa (ajiye) → mai daidaitawa → maganin wuce gona da iri (ajiye don juriya ta yatsa) → madaidaicin fitarwa → mai → Yanke → naɗa → cirewa → nauyi → shiryawa
An yafi amfani dashi a cikin gine-gine, motoci, ƙarfe da masana'antu na lantarki A cikin masana'antar gine-gine, galibi ana amfani da su don yin rufi da bango, keel ɗin da aka riga aka tsara, prefabricated keel, pre-simintin bulkhead, kofofi da windows.In masana'antar kera motoci, galibi don harsashi, shasi, kofofin , man fetur tankuna, da dai sauransu A metallurgical masana'antu, yafi amfani a matsayin substrate na PPGI.A cikin lantarki a masana'antu, musamman don harsashi na kayan lantarki.
Tambaya: Shin kai masana'anta ne?
A: Ee, mu ne mai Galvanized Karfe Coils manufacturer, Muna da nasu factory, wanda aka located in Shandong, Sin.Muna da manyan iko a samarwa da fitarwa zafi-tsoma galvanizing Coil, sanyi birgima galvanizing karfe Coil, da dai sauransu Mun yi alkawari cewa mu ne abin da kuke nema.
Q: Za mu iya ziyarci masana'anta?
A: Barka da warhaka da zarar mun sami jadawalin ku za mu ɗauke ku.
Tambaya: Kuna da iko mai inganci?
A: Ee, zamu iya karɓar BV, SGS dubawa na uku.
Tambaya: Za ku iya shirya jigilar kaya?
A: Tabbas, muna da mai jigilar kaya na dindindin wanda zai iya samun mafi kyawun farashi daga yawancin kamfanonin jirgin ruwa kuma yana ba da sabis na ƙwararru.
Tambaya: Yaya tsawon lokacin isar ku?
A: Gabaɗaya kwanaki 7-14 ne idan kayan suna cikin haja.ko kuma kwanaki 25-35 ne idan kayan ba a hannun jari suke ba, gwargwadon adadi ne.
Tambaya: Ta yaya za mu iya samun tayin?
A: Da fatan za a bayar da ƙayyadaddun samfurin, kamar kayan, girman, siffar, da sauransu. Don haka za mu iya ba da mafi kyawun tayin.
Q: Za mu iya samun wasu samfurori? Duk wani caji?
A: Ee, za ku iya samun samfurori masu samuwa a cikin kayanmu.Free don samfurori na ainihi, amma abokan ciniki suna buƙatar biya farashin kaya.
Tambaya: Ta yaya kuke sa kasuwancinmu na dogon lokaci da kyakkyawar dangantaka?
A: 1.We ci gaba da inganci mai kyau da farashi mai tsada don tabbatar da amfanin abokan cinikinmu.
2.Muna girmama kowane abokin ciniki a matsayin abokinmu kuma muna yin kasuwanci da gaske kuma muna yin abokantaka da su, komai daga inda suka fito.