ROGOSTEEL

LuJiang™  Longevity (Youyuan) series

Coating Material:

large selection of coating material, including all the materails such ashigh-durability polyester(HDP) silicon-modified polyesters(SMP), and Polyvinylidene Fluoride(PVDF).

Quality Guarantee:

the general climate and environmental guarantee period: 15-40 years.

Features:

relatively small color range; high cost performance;excellent processing adaptability;excellent corrosion resistance; excellent weather resistance.

Scope of Application:

landmark buildings which need beautiful exterior for a long period of time.

鲁匠悠远系列

1. 涂料材料: 涂料选择范围比较大，包括高性能聚酯（HDP）,硅改性聚酯（SMP），氟碳（PVDF）等在内的所有涂料都可以做。

2. 质保: 一般气候环境质保年限，15~30年。

3. 特 点: 颜色种类相对较少，性价比高，加工适应性强，耐腐蚀性强，耐候性优异。

4. 适用范围: 长久性保持美丽外观的标志性建筑。

LuJiang™  Color Steel ▲

product detection

Steel production technology

Advantages of direct production of coated steel sheets in steel plants

1. Simplify the forming process. The user buys the coated steel plate from the production factory and directly forms the formed product. After inspection, the formed product can be assembled. This eliminates the need for a series of anti-corrosion processes to prevent corrosion of the steel sheet, resulting in significant savings in manpower and investment.

2. The production line has a high line speed (30-240m/min), and the production capacity of the low-speed line is generally 30,000-60,000 tons/year, and the production capacity of the high-speed line can reach 10-15 thousand tons/year. The largest production line capacity can reach 20,300,000 tons / year, Baosteel cold-rolling department color coating unit production design capacity of 227,000 tons / year.

3. Uniform quality The quality of coatings and coatings is guaranteed in specialized continuous production. Before the raw materials are put into production in continuous coating units, they are under strict quality inspection and control both in the production process and after the finished products. In addition, continuous strip coating of strip steel is also one of the dependent conditions for achieving uniform quality.

4. Reducing costs and saving labor is an important factor in significantly reducing costs. In addition, reducing the fixed cost other than labor costs by increasing production capacity, saving energy such as fuel and electricity, reducing paint loss, etc., are all important factors for reducing costs.

In addition, there are advantages such as easy environmental pollution.

钢铁厂直接生产涂层钢板的优点

1．简化成形加工生产用户从生产厂购买涂层钢板直接进行成形加工经检查后即可组装出成形产品．从而省去了为防止钢板腐蚀而进行的一系列防腐工序，显著节省人力和投资。

2．产量大作业线速度高(30 一 240m／min)，低速作业线生产能力一般是 3—6 万吨／年，较高速作业线生产能力可达 10—15 万吨／年。最大的作业线生产能力可达 20 一 30 万吨／年，宝钢冷轧部彩涂机组生产设计能力达 22.7 万吨／年。

3．质量均一在专业化连续生产中涂料和涂层质量得到了保证，在连续式涂层机组中原料投入生产前，在生产过程中及成品后均处于严格的质量检查和控制之下。另外，带钢连续辊涂也是获得质量均一的依赖条件之一。

4．降低成本节省劳力是大幅度降低成本的重要因素。另外，通过提高生产能力降低除人工费用以外的固定费用，节省燃料、电力等能源减少涂料损失等等，都是降低成本的重要因素。

另外，还有环境污染易解决等优点。