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第223章 人工钻石(2 / 2)

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然后溶解的石墨,可以通过熔融金属混合物在钻石种子周围结晶缓慢长大,最终形成培育钻石毛坯。

经酸处理及重液分离后,获得粒径为 20 ~ 30微米的黄绿色晶体,就是金刚石!

这是一种传统的模仿地质运动的钻石制造方法,全球大同小异。

现在过了整整20年,地质研究所的成品有了不小的改进,已经完善了六面顶压机,基本达到天然钻石的纯度水平。

李三彪问道:“你们这些金刚石,为什么都有各种颜色?”

几个研究人员奇怪地道:“金刚石当然得有颜色,不同的颜色代表成分个不同,硬度韧性略有差异,用于不同的机械切割头。”

见对方没有明白,李三彪直白道:“我是说,难道你们不能做成无色的吗?”

而且,他们还用看贼一样的眼神看着李三彪,问道:“你要纯净的金刚石干什么?该不会是想用工业产品冒充钻石吧?”

李三彪尴尬笑笑:“只要你们成色和真的一样,我们会用两倍价钱收购,您能帮忙攻关一下吗?”

一个研究员生气地道:“我们费尽心血研究出来金刚石,是为了突破外国封锁,用于工业切割,不是为了让你拿去造假!我们丢不起这人!”

“就是,我们干这行,就不是为了挣钱!你赶紧给我出去!”

李三彪还要解释,就被一群老头推搡着出去,十分郁闷,咋不听人把话说完呢!

李三彪不信邪,他刚才已经悄悄解析了这个压力机,洞悉其中的秘密。

三大爷提醒道:“老板,你真的要制造这种超高压装置吗?这可不是一般的机械,个大气压,也就是7800兆帕,你有没有概念?我担心会造成严重后果!”

李三彪脑袋轰然一下,让三大爷重复一遍。

“没错,就是7800兆帕!”

李三彪默然无语,稍微学过工程的人,都知道这是个多么可怕的数字!

在2023年,建筑用钢材,屈服破坏强度才360兆帕!

而混凝土的压碎强度才16.5兆帕!

而这个生产金刚石的六面顶压机,竟能提供20倍于钢铁强度,500倍于混凝土强度的超强压力,这是何等恐怖的力量!

三大爷继续滔滔不绝道:“我只能解析他的基本结构,而制造六面顶压机,必须解决六面顶主机的特殊结构与材料、超高压液压密封、超高压单向阀和超高压管接头、多缸活塞同步、压力稳定和长时间保压、顶砧的结构强度与寿命、叶腊石高压腔体的密封,压机的同步、对中、高压油管的密封与拉断、电磁阀乱跳、硬质合金顶砧损坏与更换……”

李三彪听着脑袋一阵头大,

用脚指头想也知道,这绝对算是世界上为数不多的黑科技之一了,李三彪深深叹服前人种树的艰辛,以自己的力量,实在太难了。

而据三大爷分析,这机器即便做出来,可能还达不到宝石级的要求!

喜欢重生1981从厂办开始请大家收藏:重生1981从厂办开始本站更新速度全网最快。

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