CN100560751C - 大功率柴油机气阀阀面合金硬化工艺 - Google Patents
大功率柴油机气阀阀面合金硬化工艺 Download PDFInfo
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- CN100560751C CN100560751C CNB2006100275688A CN200610027568A CN100560751C CN 100560751 C CN100560751 C CN 100560751C CN B2006100275688 A CNB2006100275688 A CN B2006100275688A CN 200610027568 A CN200610027568 A CN 200610027568A CN 100560751 C CN100560751 C CN 100560751C
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- hardfacing alloy
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CNB2006100275688A CN100560751C (zh) | 2006-06-12 | 2006-06-12 | 大功率柴油机气阀阀面合金硬化工艺 |
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CNB2006100275688A CN100560751C (zh) | 2006-06-12 | 2006-06-12 | 大功率柴油机气阀阀面合金硬化工艺 |
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CN101089203A CN101089203A (zh) | 2007-12-19 |
CN100560751C true CN100560751C (zh) | 2009-11-18 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102785065A (zh) * | 2012-08-31 | 2012-11-21 | 南通市电站阀门有限公司 | 解决阀体密封面堆焊硬质合金易产生裂纹的工艺方法 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102000952B (zh) * | 2010-11-11 | 2012-08-01 | 重庆跃进机械厂有限公司 | 低速柴油机排气阀密封面的加工方法 |
CN103670575B (zh) * | 2012-08-30 | 2016-06-08 | 上海高斯通船舶配件有限公司 | 用于大功率燃气发动机的气阀及其制备方法 |
CN103614526B (zh) * | 2013-12-05 | 2015-07-15 | 重庆跃进机械厂有限公司 | 柴油机气阀阀面硬化的方法 |
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2006
- 2006-06-12 CN CNB2006100275688A patent/CN100560751C/zh active Active
Non-Patent Citations (4)
Title |
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不锈钢上堆焊钴基合金时的气孔及消除. 芦新建.焊接,第12期. 1987 |
不锈钢上堆焊钴基合金时的气孔及消除. 芦新建.焊接,第12期. 1987 * |
高性能柴油机排气阀真空熔焊与硬化处理新工艺应用. 何才田.船艇,第282期. 2007 |
高性能柴油机排气阀真空熔焊与硬化处理新工艺应用. 何才田.船艇,第282期. 2007 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102785065A (zh) * | 2012-08-31 | 2012-11-21 | 南通市电站阀门有限公司 | 解决阀体密封面堆焊硬质合金易产生裂纹的工艺方法 |
CN102785065B (zh) * | 2012-08-31 | 2015-01-14 | 南通市电站阀门有限公司 | 解决阀体密封面堆焊硬质合金易产生裂纹的工艺方法 |
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CN101089203A (zh) | 2007-12-19 |
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