我们知道冷拔无缝钢管是我们在生活当中非常常见的一种钢铁制品，当我们在进行使用以及铸造的时候需要注意那些问题呢?怎样在尽心铸造的视乎保证冷拔无缝钢管的铸造的质量呢?接下来就让我来为您介绍冷拔无缝钢管在进行铸造的时候需要注意的问题。
We know that cold-drawn seamless steel pipe is a very common steel product in our life. What problems should we pay attention to when we use it and cast it? How can we ensure the casting quality of cold-drawn seamless steel pipe by casting it wholeheartedly? Let me introduce the cold-drawn seamless steel pipe to you. Some problems should be paid attention to when casting.
钢铁制品在进行制造的时候都应该分外小心，不然制造出来的冷拔无缝钢管就是不合格的产品，是不可以进行售卖的，还有就算卖出去，像这样有缺点的冷拔无缝钢管，在进行使用的时候也非常容易出现问题，所以当我们在进行铸造的时候就应该非常注意这些问题。在进行铸造的时候“退火”就基本的决定了冷拔无缝钢管的柔软性的好坏了。
Iron and steel products in the manufacturing process should be extra careful, otherwise the cold-drawn seamless steel pipe produced is not qualified products, can not be sold, and even if sold, such defective cold-drawn seamless steel pipe, in the exercise of use is also very prone to problems, so when we are in. We should pay great attention to these problems when casting. In the process of casting, "annealing" basically determines the softness of cold-drawn seamless steel pipe.
如果我们想要辨别一下这个冷拔无缝钢管在进行铸造的时候是否出现问题的话，我们可以选择将冷拔无缝钢管进行弯曲，假如出现断裂的话，这样就证明这种冷拔冷拔无缝钢管，在进行铸造的时候应该就是因为在进行退火的时候没有掌握退火的工序。像我们在进行退火的时候，应该按照生产冷拔无缝钢管的标准规定来进行执行，现在我们在制造冷拔无缝钢管的时候一般使用的是自动化调温的系统，这样在铸造冷拔无缝冷拔钢管的时候，就避免了人为出现的过错。
If we want to distinguish whether the cold-drawn seamless steel pipe has problems in casting, we can choose to bend the cold-drawn seamless steel pipe. If it breaks, it proves that the cold-drawn seamless steel pipe should be cast because it was not annealed. Have a good command of annealing process. For example, when annealing, it should be carried out in accordance with the standards for the production of cold-drawn seamless steel pipes. Now we generally use the automatic temperature control system in the manufacture of cold-drawn seamless steel pipes. In this way, when casting cold-drawn seamless steel pipes, we can avoid human errors.
