超声波硬度计可以打渗碳层吗?哪个品牌比较好?

2025-03-24 22:25:48
推荐回答(5个)
回答1:

打渗碳层的话,只能用维氏的台式机,或者是超声波硬度计。
目前市面上的超声波硬度计,精度都不算是太好。比较推荐进口的,但是价格比较高,有一款性价比很高的,好像是捷克生产的KT-C,我们用着还不错。

回答2:

打渗碳层的话最好用显微硬度计做,使用超声波硬度计的话也要配电动探头,用显微硬度计标定后再测量,可以用OU2300型,百度一下Oupu

回答3:

薄板太薄,一般的洛氏硬度计无法检测. 因为洛氏硬度计的压头压力偏大,容易打穿薄板,导致测值不准. 建议使用便携式超声波硬度计,压力小,能测量金属薄片、渗氮层、渗碳层、电镀层等的HRC及HV等硬度.

回答4:

贾政—王夫人 金钏、玉钏、彩霞、彩云、彩鸾、绣鸾、绣凤、小霞、周瑞、周瑞家的(陪房)

回答5:

《红楼梦》影视剧各版林黛玉(2张)贾宝玉——荣国府衔玉而诞的公子,前世真身为赤霞宫神瑛侍者,现世贾政与王夫人之次子。他作为荣国府的嫡派子孙,出身不凡,聪明灵秀,阖府捧为掌上明珠,对他寄予厚望,他却走上了叛逆之路,痛恨八股文,批判程朱理学,给那些读书做官的人起名“国贼禄蠹”。他不喜欢“正经书”,却偏爱《牡丹亭》《西厢记》之类的“杂书”。他终日与家里的女孩们厮混,爱她们美丽纯洁,伤悼她们的薄命悲剧。

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