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1)  dezincification corrosion resistance
耐脱锌腐蚀
1.
The results show that dezincification corrosion resistance of cold-rolled RE HSn62-1 brass is worse than that of hot-rolled brass and as-cast brass due to β phase distributed along cold-working direction and the increasc of dislocation density and residual stress.
采用脱锌腐蚀深度测量方法、恒电位测试方法和光学显微镜等分析方法,研究了不同的加工工艺对稀土HSn62-1黄铜的耐脱锌腐蚀性能的影响。
2)  zinc-corrosion resistance
耐锌腐蚀
1.
Durability experiment of different Fe-Al coatings in pure zinc has been carried out, the zinc-corrosion resistance has been compared and the corrosion mechanism has been discussed.
本文采用爆炸喷涂方法和超音速火焰喷涂方法,分别以Fe_2Al_5和FeAl两种不同的铁铝合金为原始粉末,喷涂制备了铁铝合金涂层,研究了铁铝合金涂层的组织形貌及相组成与喷涂工艺的关系,并进行了铁铝合金的耐锌腐蚀实验,分析比较了不同喷涂工艺制备不同铁铝合金涂层的耐锌腐蚀性能,分别探讨了上述铁铝合金涂层的耐锌腐蚀机理。
3)  dezincification [英][di:,ziŋkəfə'keiʃən]  [美][di,zɪŋkəfə'keʃən]
脱锌腐蚀
1.
Effect of Bi Content on the Dezincification Property of the Brass
铋含量对黄铜脱锌腐蚀性能的影响
2.
The effect of cold-deformation amount and annealing temperature on the dezincification of the unleaded free-cutting brass were investigated.
采用脱锌腐蚀深度测量方法,光学显微镜分析和SEM等分析方法,研究了不同的冷变形量和退火温度对无铅易切削铋黄铜的耐脱锌腐蚀性能的影响。
3.
The results show that the main cause of the original corrosion leakage of H68A condenser brass copper tubes is dezincification and.
结果表明,造成H 68A凝汽器黄铜管腐蚀泄漏的主要原因是脱锌腐蚀。
4)  dezincification corrosion
脱锌腐蚀
1.
The failure was caused by dezincification corrosion.
结果表明:凝汽器铜管的腐蚀属栓状脱锌腐蚀。
2.
The results show that the failure of oil-cooler is bolt-like dezincification corrosion.
结果表明 ,冷油器铜管的腐蚀属于栓状脱锌腐蚀。
3.
The paper presents some results obtained from a research about effects of rare-earth(RE)and boron(B)refining on the microstructure and dezincification corrosion properties of casting lead brass.
研究了加入稀土和硼细化处理对铸造铅黄铜组织和脱锌腐蚀性能的影响。
5)  corrosion resistance to zinc liquid
耐液锌腐蚀
6)  corrosion resistance to molten zinc
耐熔锌腐蚀
1.
According to the problem of the moltening zinc-corrosion to materials in the hot-dip galvanizing industry, the changes of microstructure, corrosion resistance to molten zinc and mechanical properties were studied by adding C, Si, Mn alloying element into Fe-2.
加1%Si和1%Mn后α相略有减少,共晶组织骨架粗大致密,耐熔锌腐蚀性能和抗弯性能都有不同程度的提高。
补充资料:光敏耐腐蚀耐电镀印料
分子式:
CAS号:

性质:系指通过紫外光照射固化的一类抗蚀印料,分为:(1)耐腐蚀型,稀碱溶液去膜,能耐酸性腐蚀;溶剂去膜,能耐酸及碱腐蚀。(2)耐电镀抗蚀型,稀碱溶液去膜,耐酸性电镀液,溶剂去膜,耐弱碱性、酸性电镀液;(3)堵孔型印料,碱溶;(4)加强抗蚀型,去除型(耐化学镀铜)和永久覆盖型。由碱溶性感光高分子树脂、光敏引发剂、活性稀释剂、触变剂、流平剂、着色剂等组成。将上述组分在预混合器中进行搅拌混合,再经三辊机碾磨后配制成产品。无溶剂,无气味,不污染环境,很少有针孔。在印刷中黏度不变化,具有良好的丝网印刷性能。稀碱溶液去膜,能耐三氯化铁、氯化铜、过硫酸铵等酸性蚀刻,耐硫酸铜、铅锡合金及金银等酸性电镀液腐蚀。用于丝网图形蚀刻法和图形电镀法制造印制电路图形,也可用于化学蚀刻法制造精密的金属零件和图形。

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