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- Stress Corrosion Test and Study for Rotor Steel of Steam Turbine 汽轮机转子钢应力腐蚀试验研究
- HYDROGEN SULFIDE STRESS CORROSION TEST STUDY OF STEAM INJECTION PIPELINE WITH CRACKS 含裂纹注气管道的硫化氢应力腐蚀试验研究
- Dental metallic materials - Corrosion test methods. 牙科用金属材料。抗腐蚀试验方法。
- stress corrosion test 应力腐蚀试验
- Many studies in the related area of stress corrosion or subcritical crack growth use simplified test systems. 许多有关应力腐蚀或亚临界裂纹发展领域的研究使用了简化的试验系统。
- This metal defect is known as stress corrosion cracking. 其金属缺陷就称为应力锈蚀腐蚀裂纹。
- The stress corrosion cracking (SCC) behaviour of 7075 aluminum alloy was studied using slow strain rate test (SSRT) technique. 采用慢应变速率试验(SSRT)研究了7075铝合金的应力腐蚀行为。
- The coupling agent may protect the interface against stress corrosion by water. 偶联剂可保护界面免受水的应力侵蚀。
- Using the NACE standard bent-beam test,the behavior of sulfide stress corrosion cracking(SSCC) of different microstructures for X70 grade pipeline steel was investigated. 采用三点弯曲法研究了不同组织类型的X70级管线钢的硫化物应力腐蚀开裂(SSCC)行为。
- The stress corrosion cracking(SCC)behavior of X70 steel welded joint was investigated in a near-neutral pH solution by fluctuant slow strain rate test(F-SSRT). 研究了波动频率对X70管线钢焊接接头在阴极电位下的近中性介质中慢应变速率应力腐蚀开裂(SCC)行为。
- Stress corrosion cracking (SCC) of 304 stainless steel in high temperature water containing H3BO3 and Li(superscript +) was studied using slow stain rate test (SSRT). 摘要采用高温高压慢应变速率拉伸试验方法,考察304奥氏体不锈钢在含硼和锂离子的介质中的应力腐蚀敏感性。
- The corrosion test showed that such glass flakes contained paint could be adopted in different applications. 介绍了玻璃鳞片防蚀涂料的研制和应用。
- The time of CuSO 4 dropping corrosion test of the film is more than two minutes. 该处理液高效节能,生成的磷化膜灰色均匀,硫酸铜点滴时间在2分钟以上。
- The gasolene treated passed the Doctor test, the corrosion test of copper sheet.The product qualified rate is 100%. 预精制后的汽油博士试验合格,铜片腐蚀合格,产品合格率为100%25。
- Stress corrosion cracking characteristic of LY12-CZ Al-alloy specimens with zincified 30CrMnSiA steel interference fit fasteners in 3.5%NaCl+0.5%H 2O 2 solution using constant load test technique. 采用恒载荷拉伸实验技术 ;研究了镀锌 3 0CrMnSiA锡螺栓干涉配合连接LY12 -CZ铝合金构件在 3 .;5%25NaCl+0
- On the basis of corrosion test data and their statistical analysis, the relationship between alloying elements and corrosion rate has been derived. 在典型的制盐生产工艺使用的卤水介质中,进行了不同成分的低合金钢的腐蚀试验。
- The problem of serious stress corrosion existed in sour water tank in sour water striping unit of sulphur workshop was analyzed. 对硫磺车间的酸性水汽提装置中的酸性水罐存在的严重应力腐蚀问题进行了分析。
- In addition, the aluminate phase of the slag could bind chlorides to form Fredel's salt resulting from reinforced concrete corrosion test. 由氯离子渗透试验结果显示,水泥取代率与电荷通过量之关系有一明显折点,此折点可做为选择最适取代率之指标。
- Carbon steel -- Very good mechanical properties; good resistance to stress corrosion and sulfides. 碳钢--具有很好的机械特性;良好的抗金属超应力腐蚀的能力和抗硫化物腐蚀的能力。
- The tube leakage of partition overheater of No. 2 boiler in a power plant was studied by means of metallography, intergranular corrosion test and EDS. 摘要针对日照电厂2(上标%23)锅炉屏式过热器泄漏进行了金相试验、晶间腐蚀倾向性试验和电镜能谱分析。