Pickling Hot Rolled Karfe Coil
Girman farantin karfe ya kamata ya dace da bukatun tebur "Dimensions and Specifications of Hot Rolled Steel Plates (An cire daga GB / T709-1988)".
Girman tsiri na karfe ya kamata ya dace da buƙatun teburin "Dimensions and Specifications of Hot Rolled Steel Strip (An cire daga GB / T709-1988)".
Nisa na farantin karfe kuma na iya zama kowane girman 50mm ko mahara na 10mm.
Tsawon farantin karfen kowane girman 100mm ko madaidaicin 50mm, amma mafi ƙarancin tsayin farantin karfe tare da faɗin ƙasa ko daidai da 4mm ba zai zama ƙasa da 1.2m ba, kuma mafi ƙarancin tsayin farantin karfe. tare da kauri fiye da 4mm ba zai zama ƙasa da 2m ba.
Dangane da bukatun, kauri na farantin karfe kasa da 30mm, tazarar kauri na iya zama 0.5mm.
Dangane da buƙatu, bayan tattaunawa tsakanin mai siyarwa da mai siye, ana iya ba da faranti na ƙarfe da ratsi na sauran masu girma dabam.
Kauri gama gari:0.8, 1.0, 1.2, 1.5, 1.8, 2.0, 2.35, 2.45, 2.50, 2.70, 2.75, 2.8, 2.9, 2.95, 3.0, 3.25, 3.3, 3.5, 3.5, 3.3 4.25, 4.5, 4.7, 4.75, 5, 5.5, 5.75, 6, 6.75, 7, 7.5, 7.75, 8, 8.75, 9, 9.5, 9.75, 10, 10.5, 11, 11.5, 12
Hot ci gaba da mirgina za a iya raba talakawa carbon tsarin karfe, low gami karfe, da gami karfe bisa ga abu da kuma yi.Dangane da amfani da su daban-daban, ana iya raba su zuwa: ƙarfe mai sanyi, ƙarfe tsarin, ƙarfe tsarin mota, ƙarfe tsarin lalata, ƙarfe tsarin injin, welded gas Silinda da jirgin ruwa karfe, bututun karfe, da dai sauransu.
Naúrar farantin da aka yi birgima mai zafi mai zafi tana ɗaukar ingantacciyar tsari na jin daɗi na Sendzimir, kuma ɗanyen abu ne mai murɗa mai zafi mai zafi.Tsarin samarwa shine kamar haka:
Hot-birgima pickled nada → uncoiling → yankan kai da wutsiya → waldi → ƙofar madauki → gyara Sendzimir kwance annealing makera → zafi tsoma galvanizing → sanyaya bayan plating → zinc Layer kauri ma'auni → smoothing da mikewa → passivation jiyya → Inspection Tebur → Electrostatic man fetur → Rufewa → Aunawa da tattarawa → Ƙarshen ajiyar samfur.
