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- high carbon coke 高固定碳焦
- We can supply high quality Low Titanium High Carbon Ferro Chrome. 可提供高质量的低钛高铬。
- A hot dip Zn 5%Al RE coating on high carbon steel wire is tested. 试验了在高碳钢丝表面上热浸镀Zn 5%25Al RE合金层。
- Surface defect and macrostructure of high carbon steel billet were analyzed. 介绍了铸坯相关表面缺陷及低倍组织,提出了质量控制措施及方案。
- The catalysts exhibited good adaptability to feedstock at high carbon space velocity, with higher conversion, little pressure drop over the bed, good tolerance to steam hydration, poisoning and coke formation, and good regeneratibility. 结果表明,该催化剂对原料的适应性较强,使用空速高,转化率高,床层阻力降小,抗蒸汽水合氧化能力、抗毒物能力和抗积炭能力较强,催化剂可还原再生,烧炭速率快。
- This will obviate the need to import high carbon investment prefabricated components form hundreds of miles away. 这将避免从数百英里处进口高碳量投资的,昂贵的预制零部件。
- With the increase of gasification temperature, the decrease of gasification rate of the petroleum coke results in the appearing of inflexion at higher carbon conversion. 较高转化率下出现的拐点,主要源于石油焦本身随气化温度提高导致气化速率下降。
- A dense, shiny coal that has a high carbon content and little volatile matter and burns with a clean flame. 无烟煤一种很亮的高密度煤,含炭量高,挥发性物质少,燃料时火焰纯净
- Large supply of 304 stainless steel material, high carbon steel, tuna hooks and Availability timely. 大量供应不锈钢304材质,高碳钢,金枪鱼钩;供货及时.
- Antiwear properties of high carbon and silicon steel casting have been studied through trinal abrasion test. 采用三体磨料磨损试验的方法,研究了等温淬火高碳高硅钢的抗磨性能。
- They are characterized by high carbon dioxide compensation points owing to PHOTORESPIRATION. 它们光呼吸很明显因而具有较高的二氧化碳补偿点。
- Grey cast iron with high carbon equivalent has excellent castability, but?it's?difficult to get high strength. 高碳当量灰铸铁具有良好的铸造性能,但提高强度是一个重要研究课题。
- The practice of smelting ferromanganese silicon with slag of high carbon ferrochrome is introduced. 介绍了用高碳铬铁渣做造渣剂冶炼锰硅合金的生产实践。
- To introduce the application of pickling free drawing process to semi finished high carbon steel wire production. 介绍无酸洗拉拔工艺在高碳钢丝半成品生产上的应用。
- High carbon steel blade,cutting edges induc-tion quenched,a lock in the middle part Dip-ped handle. 刀头优质高碳钢冲压;刃口高频感应淬火;特殊压板中间推销锁紧结构;柄部沾塑处理.
- The influence of Cr microalloying on the quality of large size high carbon steel wire rod is discussed. 讨论铬微合金化对大规格高碳钢线材质量的影响。
- The purpose of this study was to investigate the correlation between high carbon fiber SW and swing effect. 摘要本研究目的在探讨高碳纤维高尔夫球杆杆身重量与击球效应之相关性。
- To study cup-cone shaped fracture during drawing of high carbon wire rod by SEM and metallographic examination. 采用扫描电镜、金相分析等手段,对高碳钢盘条在冷拔过程中出现杯锥状断口进行研究。
- T700 fibers had a higher carbon content and less nitrogen than did T300 fibers. T700的含碳量高于T300,含氮量低于T300。
- Other applications where high carbon steels are well suited include drill bushings, locators, and wear pads. 高碳钢也很适用的其它地方包括钻头夹头、定位仪和耐磨垫。