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- white iron phosphate [医] 磷酸铁
- Eutectic carbide in network made white iron was britten. 共晶碳化物呈连续网状分布是白口铁脆性的根源。
- Iron Phosphate pre-treatment and Epoxy Powder used for all products.Features in corrode resistance, high gloss and strong adhesion. 磷化处理及环氧树脂粉末用于所有产品,有防腐蚀、光泽好和附著力强的特点。。
- They crystallise from a melt that does not have enough iron in it to become pure lithium iron phosphate, so eventually no more of that material can form as the melt cools down. 球体结晶于一种含铁量不足以使其变成纯磷酸亚铁锂的熔融状态,所以最终当熔融物冷却时,就不会再生成磷酸亚铁锂。
- The cost of wrought white iron smelted in electric furnace is too high to be used in large quantities. 用电炉熔炼锻造白口铁成本过高,推广应用受到了限制。
- The austenitizing temperature quenching degree and temper temperature of the white iron are studied roughly. 本文仅就高铬白口铸铁的奥氏体化温度、淬透性及回火温度参数的选择等等做一初步的研究。
- II.sulfid, include yellow iron ore, white iron ore, yellow bronze ore, yellow tin ore etc. 二、硫化铁:含铁硫化物的矿物有黄铁矿、白铁矿、黄铜砂、黄锡矿等。
- High chromium white iron grey iron bimetal in EPC V process has been investigated. 采用消失模铸造生产铬系白口铁-灰铁双金属材料。
- A dense alumina and a chrome refractory had the lowerst melt-line corrosion rate in the iron phosphate melts,whereas the corrosion rate for silica,zircon,and alumina-zirconia-silica(AZS)refractories was somewhat high. 在铁磷熔体中 ,致密氧化铝和氧化铬耐火材料有最低的熔线腐蚀速度 ,二氧化硅、锆英石和AZS耐火材料的腐蚀速度比较高。
- A dense alumina refractory and a chrome refractory had the lowest meltline corrosion rate in the iron phosphate melts, whereas the corrosion rate of silica, zircon, and aluminazirconiasilica(AZS) refractories was somewhat high. 在铁磷模拟核废料熔体中 ,致密氧化铝和氧化铬耐火材料有最低的熔线腐蚀速度 ,二氧化硅、锆英石和 AZS耐火材料的腐蚀速度比较高。
- Bismuth is an anti graphitization element during producing malleable cast iron, it is applied to obtain white iron texture. 铋是阻碍石墨化元素,在生产可锻铸铁件时常采用添加铋的办法来获得白口组织;
- The electrical resistivity of soda iron phosphate melts was measured with the electrical resistivity cell,the redox ratio of iron ions in corresponding glass was investigated using M五 ssbauer spectra. 用电导率电池测量了钠铁磷熔体的电阻率,并分析了相应玻璃的穆斯堡尔谱,计算了铁离子的价态和氧化还原比,分析了温度、时间和氧化钠含量对熔体电阻率和玻璃氧化还原比的影响。
- The results showed : in the as-cast white iron there was the enrichment of silicon between the eutectic cementite and pearlite. 结果表明:硅在共晶渗碳体和珠光体界面处富集,少量硅进入共晶渗碳体中;
- Lithium iron phosphate material can also be used to improve the reliability of Li-ion batteries, however they have an energy storing capability lower than that of traditional Li-ion batteries. 这样阿贡可能就不是最近唯一能用到新电池的地方了。磷酸锂也能增强锂离子电池的稳定性,但是它们会使电池的储电能力比传统的低。
- Its wear-resistance is 2. 6 times higher than that of 45 steel and at the same time is 0. 7 time as high asCr-Mo white iron. 在试验室条件下进行耐磨性对比试验表明,中铬铸铁经亚临界热处理后其耐磨性为45钢的2.6倍,同时是高铬相铸铁的0.7倍。
- The effect of chemical composition on mechanical properties of the austenite-bainite(isother-mally quenched)white iron was investigated. 研究了化学成分对奥贝白口铸铁力学性能的影响。
- This morning, people passing Lishuiqiao found that the bridge had been placed with good separation among the white iron railings. 今天上午,路过立水桥的人们发现,桥中间的隔离带已经安放好了白色铁栏杆。
- Abstract:Ironic phosphate has shown a rich chemical constitution and can be used in various fields such as oxydehydrogenation catalysis and lithium batteries. 摘要:磷酸铁盐在氧化脱氢催化和锂电池电极材料等领域有着重要的应用。
- The mechanism, features and processes of iron phosphating are discussed. 论述了铁系磷化的机理、特点及工艺。
- Results reveal that the bronze vessels are made of Pb-Sn bronze using casting technique,the iron is hypoeutectic white iron,and that the major mineral of the jade is hopfnerite. 结果显示青铜器样品均为铅锡青铜,铸造成形;铁器样品为亚共晶白口铸铁;
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