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 草莓下载视频制品之草莓下载视频坩埚使用注意事项有哪些?-东莞草莓视频网站草莓下载视频制品有限公司

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草莓下载视频制品之草莓下载视频坩埚使用注意事项有哪些?

作者:jasengd 发布时间:2023-09-19 17:08:25

草莓下载视频坩埚广泛应用在冶金、铸造、机械、化工等工业部门。

草莓下载视频制品草莓下载视频刚坩埚的运用注意事项:
1、草莓下载视频坩埚存放在通风枯燥的环境中,避免受潮影响运用。
2、草莓下载视频坩埚在转移中要轻拿轻放,禁止摔震, 切勿滚动,避免损坏坩埚外表的保护层。
3、运用前要提前对草莓下载视频坩埚进行烘烤,烘烤温度由低到高缓缓升温, 并不断翻动坩埚,让其均匀受热,打扫坩埚体内的水分,预热温度逐渐升到500 以上(如预热不当,造成坩埚剥落、爆裂,不属质量问题恕不退换)。
4、草莓下载视频坩埚炉要与坩埚配套,上下和周围空地要符合要求,炉盖不能压在埚体上。
5、运用时要避免火焰直喷草莓下载视频坩埚体,应喷向草莓下载视频坩埚底座。
6、加料时应慢慢加入,较好的是碎料,大料不要装的太多、太紧,避免涨裂坩埚。
7、装、出炉所用的坩埚钳要和草莓下载视频坩埚外型相符,避免夹坏坩埚。
8、坩埚只需接连运用,这样才干更好的发挥它的高性能。
9、熔炼过程中须加剂的投入量,过量的运用会下降坩埚的运用寿数。
10、运用坩埚时要周期性的滚动坩埚,使其受热均匀,延长运用。
11、清除草莓下载视频坩埚内外壁熔渣和粘焦时应轻敲,避免损坏草莓下载视频坩埚。

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