G & O Inconel(铬镍铁合金)弹簧

  • aerospace 弹簧制造r
  • aerospace 弹簧制造r
  • aerospace 弹簧制造r

您需要弹簧在超高温工作,那么INCONEL 718会是您的选择?

我们所见使用Inconel的最常见原因是高温应用,而这最好的等级是 Inconel 718 至 AMS5962。Inconel 718 需进行时效处理,以释放完整的机械性能,虽然这个程序的成本可能很高,但是可让合金的能用度提升到-200°C 至 +550°C之间,超越任何 Inconel X750 或 Nimonic 90的机械性能。

有一个稍微更具成本效益的选项是使用 Inconel X750,具有两个不同的状态可供采购,一次回火(AMS5698)和弹簧回火(AMS5699)皆有不同的好处。此物料有一点要注意的就是热处理,这不仅决定其抗拉强度(可低至900 Mpa(130 KSI)或高至1750 Mpa(254 KSI)),也可以决定其最高的操作温度,按不同的热处理,最高可达到+370°C 甚或提升至+550°C。

另一个使用 Inconel X750(或 Inconel 718)的好处是它在硫化物环境中的耐腐蚀性。只要改变热处理以确保其合规性,计划用于此用途的物料则可被认证为NACE MR0175 选材标准。

內置質量 | APQP | PPAP | MSA | PFMEA

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I have been working with G&O since October 2019 and I could never say a bad word against this company. I have always been supported with important and critical items and as a company they are meeting my personal requirements. The business relationship with G&O is strong even during the hard times of the COVID-19 pandemic. G&O is self managing the VMI system each week I am up to date with any part number supplied by them. I would recommend anyone at anytime a collaboration with G&O. Tomasz Grabarek Material Controller - Incora
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