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                    委托加工、提供市場技術服務,保護渣工藝配方技術服務,造粒塔建造
                    預熔型連鑄保護渣系列
                    不定型耐火材料
                    高效鋼包、中包覆蓋劑
                    預熔型保溫吸渣劑
                    鋼水凈化劑、引流劑等


                    擋渣塞

                    產品簡介: 擋渣塞能有效地阻止熔渣進入鋼流。擋渣塞的結構由塞桿和塞頭組成,其材質與擋渣球相同, 其密度可與擋渣球相同或稍低。塞桿上部是用來夾持定位的鋼棒,下部包裹耐火材料。出鋼即將 結束時,按照轉爐出鋼角度,嚴格對位,用機械裝置將塞桿插入出鋼口。出鋼結束時,塞頭就封 住出鋼口。塞頭上有溝槽,爐內剩余鋼水可通過溝槽流出,鋼渣則被擋在爐內,能有效的降低出 鋼過程鋼水的渣含量,滿足擋渣出鋼的需要。
                    主要理化指標

                    項目

                    DZS-F

                    DZQ-4

                    化學成分%≥

                    SiO2

                    30

                    60

                    體積密度(g/cm3)≥

                    110C*16h

                    3.2

                    4.0

                    抗折強度(MPa)≥

                    110C*16h

                    4

                    5

                    耐壓強度(MPa)≥

                    110C*16h

                    30

                    15

                    線變化率%

                    110C*16h

                    ±0.4

                    ±0.2

                     

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                    電 話: 0377-69877189

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                    地址:中國·河南·西峽工業園區   網址:www.globalvisiontools.com 
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                    豫ICP備10002084號 開網制作維護

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