新產品信息
發布單位：賀州市創偉冶金耐材有限公司
所屬行業：新材料、冶金、其他
技術水平：區內先進
采用標準：行業標準
應用領域：冶金
鑒定時間：2013年
產品價格：面議
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中碳鋼板坯連鑄專用保護渣
Slag for Continuous Casting Medium Carbon Steel Slab
產品說明: 中碳鋼正處于包晶反應的成份區域,連鑄坯很容易出現縱裂缺陷,通過選擇控制合適保護渣結晶溫度、析晶率和粘度，得到適當的熱流密度，確保鑄坯均勻緩冷，實現中碳鋼連鑄良好的鑄坯表面質量。
Product Description: Medium carbon steel is at peritectic spot, so it’s frequent to find longitudinal cracks on continuous casting slabs. The crystallization of slag at appropriate temperature, rate and viscosity, ensures the slab undertakes slow-cooling evenly with proper heat-flow density. Therefore, it can guarantee the surface quality of the slab good.
產品型號：FGY-1
Product Model:
適用鋼種：含碳量0.08～0.35%的碳鋼、低合金等鋼種
Steel Applicable: Carbon steel with 0.08-0.35% carbon content, low alloy, etc.
適用斷面：（150～250）mm×（800～1600）mm
Section Applicable:
適用拉速：0.7～1.5m/min
Casting Speed Applicable:
主要理化指標如下：
Main Physicochemical Indicators
水份 Water Content ＜0.5%
粒度 Granularity 0.15～1mm＞90%
Ｃao/Sio2 0.95～ 1.35
半球點 Above melting point 950～1150℃
1300℃熔速 Melting speed at1300℃ 15～35S
1300℃粘度 Viscosity at 1300℃ 0.08～0.25Pa.s
容重 Unit weight 0.5～0.9g/c㎡
Slag for Continuous Casting Medium Carbon Steel Slab
產品說明: 中碳鋼正處于包晶反應的成份區域,連鑄坯很容易出現縱裂缺陷,通過選擇控制合適保護渣結晶溫度、析晶率和粘度，得到適當的熱流密度，確保鑄坯均勻緩冷，實現中碳鋼連鑄良好的鑄坯表面質量。
Product Description: Medium carbon steel is at peritectic spot, so it’s frequent to find longitudinal cracks on continuous casting slabs. The crystallization of slag at appropriate temperature, rate and viscosity, ensures the slab undertakes slow-cooling evenly with proper heat-flow density. Therefore, it can guarantee the surface quality of the slab good.
產品型號：FGY-1
Product Model:
適用鋼種：含碳量0.08～0.35%的碳鋼、低合金等鋼種
Steel Applicable: Carbon steel with 0.08-0.35% carbon content, low alloy, etc.
適用斷面：（150～250）mm×（800～1600）mm
Section Applicable:
適用拉速：0.7～1.5m/min
Casting Speed Applicable:
主要理化指標如下：
Main Physicochemical Indicators
水份 Water Content ＜0.5%
粒度 Granularity 0.15～1mm＞90%
Ｃao/Sio2 0.95～ 1.35
半球點 Above melting point 950～1150℃
1300℃熔速 Melting speed at1300℃ 15～35S
1300℃粘度 Viscosity at 1300℃ 0.08～0.25Pa.s
容重 Unit weight 0.5～0.9g/c㎡
