• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>Powder Metallurgy World Congress Exhibition >Capabilities of Two Chromium Powder Metallurgy Steels for High Performance Applications at Conventional Sintering Temperatures
【24h】

Capabilities of Two Chromium Powder Metallurgy Steels for High Performance Applications at Conventional Sintering Temperatures

机译：常规烧结温度高性能应用两种铬粉冶金钢的能力

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Ancorsteel 4300, a high performance Cr-Si-Ni-Mo steel, was unveiled two years ago as the first in a series of powder metallurgy alloys that will simulate wrought steel compositions. Advantages of this alloy include good compressibility, high hardenability, and excellent dimensional stability. More important, however, is that this alloy has the ability to be effectively sintered at 1120 °C and maintain oxygen contents below 500 ppm. This unique blend of performance and processing capabilities provides static and dynamic properties that exceed those of conventional powder metallurgy alloys and approach wrought gearing materials. A second Cr-Si-Ni-Mo alloy has now been developed that offers complimentary performance levels at a lower Mo content. This manuscript reviews properties of the two chromium steels with comparisons to traditional sinter-hardened and heat-treated powder metallurgy alloys.
机译：ANCORSTEEL 4300，高性能CR-SI-NI-MO钢，两年前推出，作为一系列粉末冶金合金中的第一系列，将模拟锻料钢结构。该合金的优点包括良好的可压缩性，高淬透性和优异的尺寸稳定性。然而，更重要的是，这种合金能够在1120℃下有效地烧结并保持低于500ppm的氧含量。这种性能和处理能力的这种独特的混合提供了超过传统粉末冶金合金的静态和动态性能和锻炼锻造齿轮材料。现在已经开发了第二个CR-Si-Ni-Mo合金，提供较低的MO内容的互补性能水平。此手稿审查了两种铬钢的特性，以比较传统的烧结硬化和热处理的粉末冶金合金。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号