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带
钢
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涟钢是湖南省独家卷带钢生产基地,拥有国内同行业一流先进水平的自动化生产线,年产热轧卷带钢65余万吨。产品采用四分之三连轧，产品广泛用于国内冷轧行业，深受冷轧用户好评。
Lian Yuan Steel is the only steel strip producer in Hunan Province and owns the most advanced automatic production line in the country which can produce more than 650,000 tons of hot-rolled steel strip every year. The products are made by the means of 3/4 continuous rolling. The Products are widely used in the domestic cold-rolling industry, and have received high praises form consumers.
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名称
Variety |
牌号
Steel grades |
规格
Specification |
标准代号
Standard No |
标准水平等级
Quality Level |
热轧普通带钢
Common hot-rolled
strip steel |
Q195-Q235
Q345 |
2.0-5.0*130-140
2.0-5.0*135-160
2.0-5.0*170-210 |
GB/T3524-92（普通热带）或GB/8164-93(焊管坯）GB/T3524-92（common
hot-rolled strip steel）or GB/T8164-93(tube
strip) |
国际一般水平International
common level |
| 热轧优质带钢High
quality hot-rolled strip steel |
10#-45#40Mn
65Mn |
2.0-5.0*220-280
2.3-5.0*130-140
2.3-5.0*140-160 |
GB8749-88 |
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涟钢拥有四座焦炉，1座6m 60孔、1座6m 55孔焦炉和2座4.3m 42孔焦炉，年产焦炭170万吨以上。炼焦过程中产生的煤焦油、粗苯、硫铵、硫膏等副产品，质量优良，用途广泛，深受广大用户欢迎。
Lian Yuan Steel possesses four coke furnaces ,one 6m furnace with 60 holes, one 6m furnace with 55 holes and two 4.3m furnaces with 42 holes. More than 1,700,000 tons of coke is produced every year.
Byproducts such as coal tar, crude benzene, ammonium sulfate and sulfate grease produced in the process of coking are of high-quality and wide application and satisfactorily received by user.
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| 名称Variety |
主要技术指标
Main technical index |
煤焦油
Coal tal |
比重Gravity1.12-1.22 |
灰份Ash≤0.10% |
水份Moisture≤4.0% |
粘度Viscosity≤4.2 |
甲苯不溶物Methylbenzenenonsolute≤10% |
粗苯
Crude benzene |
比重Gravity0.87-0.90 |
180℃前馏出量Distilled
content before 180℃≥91% |
黄色透明液体
Yellow clear liquid |
| 硫铵Ammonium
sulfate |
含氮量Nitrogen content ≥20.8% |
游离酸Free acid≤0.2% |
浅黄色结晶
Light yellow crystallized content |
| 硫膏sulfate
grease |
水份moisture20-30% |
单质硫含量 elementary
sulfate content≥65.5% |
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地 址：武汉省金属交易市场1号厅（解放大道1972号）
电 话：027-82316859
卷板直销：027-82316859
82325904(内线8109)
13971017221商务座机
82332855（住宅）
传 真： 027-82325193
联系人：丁幼坤 13971662858
http：//www.steelco.com.cn E-mail：lgsteel@163.com |
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