镀锌C型钢是生活和工业中常用的钢材。具有长时间性不错，使用寿命不错的优点。在使用济南c型钢时，也要注意保管，否则会损坏镀锌C型钢的使用寿命。所以在存放镀锌C型钢时，要注意以下几点：

Galvanized C-section steel is commonly used in life and industry. It has the advantages of good durability and good service life. When using Jinan C-section steel, pay attention to storage, otherwise the service life of galvanized C-section steel will be damaged. Therefore, when storing galvanized C-shaped steel, the following points should be noted:

一、不同类型的镀锌C型钢需要分开堆放，以便于搬运、放置和管理。镀锌C型钢和其他钢材一样，经常用于建筑工程中，在使用前要经过加工。研讨发现，为确定镀锌C型钢的加工质量，镀锌C型钢的冲压和弯曲回弹是一个关键问题。冷弯是镀锌C型钢加工过程中的一个重要工序，是镀锌C型钢成形的关键。虽然冷弯后需要对材料进行矫正，但镀锌C型钢经过一段时间的弯曲后会发生严重的变形。结果表明，镀锌C型钢存在大的内应力，使镀锌C型钢在弯曲后仍有大的回弹。

1、 Different types of galvanized C-shaped steel need to be stacked separately to facilitate handling, placing and management. Like other steels, galvanized C-shaped steel is often used in construction projects, and it needs to be processed before use. The study found that the stamping and bending rebound of galvanized C-section steel is a key problem in order to determine the processing quality of galvanized C-section steel. Cold bending is an important process in the processing of galvanized C-shaped steel, and is the key to the forming of galvanized C-shaped steel. Although the material needs to be corrected after cold bending, the galvanized C-shaped steel will undergo serious deformation after bending for a period of time. The results show that there is a large internal stress in the galvanized C-section steel, which makes the galvanized C-section steel still have a large rebound after bending.

二、酸、碱、盐、水泥等腐蚀性材料不能入库。

2、 Corrosive materials such as acid, alkali, salt and cement cannot be put into storage.

三、存放镀锌C型钢的仓库需要清洁、干燥、通风。

3、 The warehouse storing galvanized C-shaped steel shall be clean, dry and ventilated.

四、露天堆放的镀锌C型钢应垫木垫或木条，堆放面应稍倾斜，以利排水。

4、 The galvanized C-shaped steel stacked in the open air shall be padded with wooden mats or battens, and the stacking surface shall be slightly inclined to facilitate drainage.

五、镀锌C型钢堆放的原则是堆放平稳，堆放高度不宜过高，以免造成型钢滑动的危险。

5、 The principle of stacking galvanized C-shaped steel is to stack it stably, and the stacking height should not be too high to avoid the danger of forming steel sliding.

此外您可了解到，C型钢也可以用气体切割。但是，为了提升气割质量，应尽可能使用小直径喷嘴，切割后应使用锤子轻轻敲击，使切割平整，达到各种用途的要求。

In addition, you can understand that C-shaped steel can also be cut with gas. However, in order to improve the quality of gas cutting, small diameter nozzles should be used as far as possible. After cutting, a hammer should be used to gently knock to make the cutting smooth and meet the requirements of various purposes.

与其他冷弯型钢一样，C型钢生产过程中面临的问题是内应力。由于材料的内应力大，一旦投入使用可能会变形，从而影响其使用效果。没有办法避免C型钢的应力。

Like other cold-formed section steels, the problem faced by C-section steel during production is internal stress. Due to the large internal stress of the material, once put into use, it may deform, thus affecting its use effect. There is no way to avoid the stress of C-shaped steel.

冷弯C型钢在开卷、轧制、剪切和合拢过程中，会增加相应的内应力。主要原因是冷弯C型钢由于机械受力变形而产生相应的应力。

The corresponding internal stress will be increased during uncoiling, rolling, shearing and closing of cold-formed C-beam. The main reason is that the cold-formed C-shaped steel produces corresponding stress due to mechanical deformation.

此外，如果冷弯C型钢没有涂底漆，除锈钝化过程也会释放其内应力，造成弯曲和扭转。在没有办法避免的情况下，只有通过正确的操作才能减轻压力。更多相关事项就来我们网站http://www.jnhscg.com咨询！

In addition, if the cold-formed C-shaped steel is not primed, the rust removal and passivation process will also release its internal stress, causing bending and torsion. When there is no way to avoid it, the pressure can only be reduced by correct operation. Come to our website for more relevant matters http://www.jnhscg.com consulting service