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- hot rolled steel round deformed bar for reinforcement 热轧强力螺绞钢
- APPLICATION OF COLD ROLLED DEFORMED BAR IN CONCRETE SLABS 冷轧带肋钢筋在现浇混凝土板中的应用
- Cold - rolled Deformed Bars with Double - wing 冷轧双翼变形钢筋
- In order to improving the mechanical properties of hot rolled ribbed steel bar,Jinan steel's No. 济钢第一小型轧钢厂采用穿水控制冷却工艺提高带肋钢筋性能,通过工业性试验对其强化机理进行了探讨。
- The microstructure and its distribution along radius of V-N microalloyed hot rolled ribbed bar were observed by means of optical microscope and SEM. 通过用金相、扫描电镜等方法观察得出,钒氮微合金化热轧带肋钢筋肋部主要由细小的铁素体晶粒、片层较细的珠光体和少量离异珠光体组成;
- The reason of occurrence of calabash like head on large size hot rolled reinforced bar and the method to resolve it are discussed. 探讨了大规格热轧带肋钢筋头部葫芦状的产生的原因及解决的措施。
- Hot rolled steel plate for bartel of coneret mixing vehiele. 混凝土搅拌车简体用热轧钢板
- Prime Quality Hot Rolled Sheet in Coil, Unpickled, Unoiled. 热轧高钢卷,非酸洗的,不上油的。
- Galvanized steel pipe, ERW black pipe, square and rectangular hollow section, galvanized strip, square bar, flat bar, angle bar, hot rolled strip, cold rolled strip, steel plate. 产品名称:镀锌管、黑管、方矩形管、热轧钢带、冷轧钢带、镀锌带、放钢、扁钢、角钢。
- A foreign company is purchasing coated paper, newspaper and high tensible deformed bar in a large volume in China. 某外商在中国大量采购铜版纸、螺纹钢。
- The results shows that the existence of a certain amount of abnormal granular bainite in the structure of HRB335 hot rolled steel bar is the main reason for no yield strength and brirrle fracture. 结果表明,HRB335热轧带肋钢筋出现一定量异常组织粒状贝氏体是拉伸脆断和无屈服强度现象的主要原因。
- We like hot rolls for breakfast. 我们早餐喜欢吃热面卷。
- The study indicates that the testing method of necking extensibility is of high accuracy and comparability, and it can meet the requirement of hot rolled ribbed steel bar inspection. 研究表明,颈缩伸长率测量精度高,具有可比性,满足钢筋检验的要求。
- Fourth, increase the export tax rebate on the hot roll, plate, strip, coated plate, steel, pipe, and some such as seamless pipe and steel wire rod and bar exports play a positive role. 四是出口退税上调对热卷、中板、带钢、涂镀板、型钢、焊管、部分无缝管及棒线材等钢材产品出口起到一定积极作用。
- Ifs a kind of phemonemon of anisotropic material to crack hot rolled drawing sheet. 摘要热轧冲压板开裂现象是一种板材料力学性能各向异性的表现。
- In hot rolled state the granular linea sulfide was induced to precipitation of banded pseudopearlite. 相邻呈现断续条状分布的硫化物颗粒在热轧状态诱导伪珠光体析出并呈带状分布。
- In hot rolled state the granular lines sulfide was induced to precipitation of banded pseudopearlite. 相邻呈现断续条状分布的硫化物颗粒在热轧状态诱导伪珠光体析出并呈带状分布。
- Production line for wire rod and deformed bar 盘条;钢筋生产线
- We want to buy Hot Rolled Round Bars, Plates, Sheets, Wire Rods, Coils, Strips, Billets, Metal Scraps. 我们要采购热轧轮酒吧,板,床单,线材,弹簧圈,带,坯料,金属废料
- The principle and method of multislit rolling for producing deformed bars have been introduced and compared with the collventional technology and knife slit rolling technology. 介绍了棒材多线切分轧制的原理和方法,并与常规的棒材连轧工艺和切分轮切分轧制工艺作了比较。