论文部分内容阅读
我们的谈话是从于厂长两年前参加的一次会开始的.于厂长:二年前,我国造船行业在天津新河船厂召开“推广新河船厂使用焊丝现场会”.因为我国沿海几家大的船厂造船时主要是使用焊条焊接,由于焊条甩头较多,性能较差、成本较高,一直成为困扰我国造船业的“顽症”.天津新河船厂在焊接中使用了40%以上的焊丝.焊丝几乎没有甩头,价格低于焊条,故成本也随之下降.加之焊丝无飞溅、焊链均匀,性能好,一直受新河船厂喜欢.
Our conversation started from a meeting attended by the factory director two years ago. At the plant manager: Two years ago, China’s shipbuilding industry was held in Tianjin Xinhe Shipyard to “promote the use of welding wire at the Xinhe Shipyard.” The major shipyards along the coast are mainly using welding rods for welding. Due to the large number of rods being thrown, poor performance, and high cost, it has always been a “chronic illness” that has plagued China’s shipbuilding industry. Tianjin Xinhe Shipyard is used in welding. More than 40% of the welding wire. Welding wire is almost no shake, the price is lower than the electrode, so the cost will also decline. In addition welding wire without spatter, uniform welding chain, good performance, has been liked by the new river shipyard.