您要查找的是不是：
- Keywords medium carbon spring steels;decarburization;heating temperature;holding time; 中碳弹簧钢;脱碳;加热温度;保温时间;
- medium carbon spring steels 中碳弹簧钢
- Medium Carbon Spring Steel 中碳弹簧钢
- Round cold-drawing carbon spring steel wire for machinery. 适用于机械用圆形截面的冷拉碳素弹簧钢丝。
- Medium Carbon High Strength Spring Steel 中碳高强度弹簧钢
- Analyzing the Causes for the Cracks in Carbon Spring Steel Wire 碳素弹簧钢丝裂纹原因分析
- Including: rope, spring wire, steel wire cutter, carbon spring wire. 包括：钢丝绳、弹簧丝、钢绞丝、碳素弹簧丝。
- Morphology and forming mechanism of annealing twin in medium carbon steels have been studied with optical microscope. 利用光学显微镜对中碳钢退火孪晶的形态及形成机制进行了研究。
- Some 0.060" to 0.010" spring steel or shim steel. 有些0.;060“到0
- Carbon spring steel wire LT 碳素弹簧丝
- For welding medium carbon steel and low-alloy steel structures with appropriate strength. 焊接中碳钢及相应强度的低合金钢结构。
- cold-rolled carbon spring steel 冷轧弹簧碳钢
- The intermedium temperature microstructure of medium carbon alloy steel is upper and lower bainite. 中碳合金钢的中温转变组织只有上、下贝氏体。
- The influence of alloys on the seawater corrosive and abusive resistance of medium carbon alloy steel has been studied. 本文主要研究了合金元素对中碳合金钢的耐海水腐蚀磨损的影响规律。
- Fatigue test is done on medium carbon steel specimens with small surficial pre-cracks and single-edge pre-cracks. 采用带有微小表面预制裂纹和边缘预制裂纹的中碳钢试验片进行了疲劳实验。
- Under 2.7J impact work, the abrasion of medium carbon alloys are deep flaking while that of low carbon high alloy steels are shallow flaking and the mass wear is lower. 2.;7J冲击功下，中碳合金钢以深层剥落为主，低碳高合金钢以浅层剥落为主，磨损失重小；
- It was strung at top, center and bottom on 12-gauge spring steel wire. 它在上中下三处以12标号的钢丝拉紧起来。
- Metal matrix composite layer reinforced in situ ZrC particles was formed by laser cladding overlapping on the medium carbon steel. 采用激光熔覆搭接技术,在中碳钢基体上制备出原位析出的颗粒增强金属基复合材料表层。
- Prestressed Concrete Bars is Medium Carbon (0.3%) Steel Bar (Known as PC BARS) of hightensile strength, low relaxation properties, and easy weldable. PC棒属于中碳钢棒（0.;3%25）高抗拉强度，低松弛率且易焊接，水泥基椿用。
- The medium carbon steel slAbs sometimes experience batch cracking in low temperature when cooled,transported,second cut or in later storage. 中碳钢连铸板坯存在着在冷却、运输、二次切割、存放过程中不时出现批量低温状态开裂的现象。
