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1.Application of A Ternary Complex of Neodymium as an Indicator of Cheletometric Titration for Determination of Neodymium in Neodymium-lron-Boron Alloy
应用钕的三元络合物体系作为络合滴定指示剂测定钕—铁—硼合金中的钕收藏指正
2.High boron alloy steel containing rare earth, titanium and nitrogen is used to produce the crusher hammer, its abrasion resistance is 220% - 250% higher than that of high manganese steel.
含稀土 -钛-氮的高硼合金钢用于制造破碎机锤头,使用安全可靠,耐磨性比高锰钢提高220％-250％,且生产成本相当。收藏指正
3.For example, hot-forming of the quenchable boron-alloy steel 22MnB5 can produce complex, crash-resistant parts such as bumpers and pillars with ultrahigh strength, minimum springback, and reduced sheet thickness (see Figure 2).
用硼钢热冲压和模具冷却的工艺出现在90年代后期，起初是用于制造一些相对简单的汽车部件，如门梁和保险杠。收藏指正
4.Determination Trace Boron in Titanium Alloy by ICP-OES
ICP-OES法测定钛合金中硼含量收藏指正
5.The distribution of boron and alloy elements in the boronized layer on Armco iron, steel 45, tool steel Cr12Mo, Cr26Mo or stainless steel Cr18Ni9Ti has been determined by a newly developed analytical method GDOS.
用辉光光谱分析测出了纯Fe,45钢,Cr12Mo工具钢,Cr26Mo和Cr18Ni9Ti不锈钢的渗硼层中硼与合金元素的分布规律。收藏指正
6.THE DISTRIBUTION OF BORON IN LOW ALLOY CAST STEELS
低合金铸钢中硼的分布收藏指正
7.The results show that the suitable alloy coating process is as follows: binder is ethyl silicate,fluxing agent is 4% boron, grain size of alloy powder is 100#(0.154mm), thickness of alloy coating is Smm. the suitable V-EPC process factor is as follows: pouring temperature is 1550℃, vacuum degree is 0.03-0.05MPa.
试验研究表明：采用V-EPC铸造复合材料导卫板，最佳的合金膏块工艺组合为：粘结剂为硅酸乙酯，助熔剂为4％硼砂，合金粉粒度为100目(0.154mm)左右，合金膏块厚度为3mm左右：最佳V-EPC铸造工艺因素为：浇注温度为1550℃左右，负压真空度为0.03-0.05MPa。收藏指正
8.By experiments of backfire brittleness and stability of low C steel, we knows that adding Boron into the mixing alloy will increase the backfire brittleness and stability of low C steel.
通过对加硼的低碳钢淬透性及回火稳定性的实验 ,硼的加入能使调质型低碳钢的淬透性及回火稳定性提高。收藏指正
9.BEHAVIOUR OF BORON SEGREGATION TO GRAIN BOUNDARIES IN BCC Fe-3%Si ALLOY
硼在体心立方Fe-3%Si合金中的晶界偏聚行为收藏指正
10.DETERMINATION OF LANTHANUM, CERIUM, PRASE ODYMIUM, NEODYMIUM, IRON, AND BORON IN LOWPURITY-Nd(RE)-Fe-B PERMANENT MAGNET ALLOY BY ICP-AES
ICP-AES法测定低纯钕(稀土)铁硼永磁合金中的镧、铈、镨、钕、铁、硼收藏指正
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