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神户制钢所开发出用于北洋渔船的钛制栏杆,并成功地进行了与铁制栏杆的除冰比较试验。试验表明钛制栏杆不易附着水而形成冰,即使附着冰也比铁制栏杆更容易去除。这次试验是在“第六十五开运丸”北洋渔船甲板栏杆之一部分采用直径48毫米的钛制栏杆,与铁制栏杆作对比。钛即使在极低温(-250℃)条件下机械性质仍不变,此外导热系数较低,故即使溅上海水也不易成冰。与铁制栏杆相比较,钛制栏杆上的冰去除作业大
Kobe Steel has developed a titanium railings for the Northern fishing vessels, and successfully conducted a comparison test with de-icing iron railings. Tests have shown that titanium railings do not readily adhere to water to form ice, which is even easier to remove than iron railings. The test was performed on a titanium railings of 48 mm in diameter on one of the northern railings on the deck of the “Sixty-fifth Lucky Pill”, compared with iron railings. Titanium has a low thermal conductivity even at very low temperatures (-250 ° C) and low thermal conductivity, making it hard to ice even when splashed with seawater. Compared with the iron railings, titanium railings on the removal of ice work