The study of finite element in pressure strengthening of round steel;
圆钢压力矫直的有限元研究
Explanation on editing GB/T 18669 round steel of anchor chain for ship;
关于国标GB/T18669船用锚链圆钢的修订说明
The article introduces the technical requirements, experimental rolling processes, existing problems and improvement measures of the 25MnCrNiMoA round steel used for forging hook tail frame developed in the Rolling Plant.
介绍了轧钢厂开发的25MnCrNiMoA锻造钩尾框用圆钢的技术要求、轧制试验工艺、存在的问题和改进措施。
Finite Element Analysis on Temperature Field of Finishing Rolled 20CrMnTiH Steel Round Bar during Controlled Cooling;
20CrMnTiH圆钢精轧后控冷过程温度场有限元分析
Design of guide and guard for round bar slitting rolling;
圆钢切分导卫装置的设计
Analysis on the reason for the crack of round bar and try to control its happening;
普碳圆钢产品裂纹产生因素分析及控制
Stability of red pigment from Resine herbsii;
圆叶洋苋红色素稳定性研究
Magnetic leakage flux testing method of steel tubes and bars
GB/T12606-1990钢管及圆钢棒的漏磁探伤方法
Hot rolled plain steel bars for the reinforcement of concrete
GB13013-1991钢筋混凝土用热轧光圆钢筋
Hot-rolled round carbon steel bars for standard parts
GB/T715-1989标准件用碳素钢热轧圆钢
Tolerance on Shape and Dimensions for Round Steel Bar, Square Steel Bar, Hexagonal Steel Bar
圆钢枝，方钢枝及六角钢枝之形状及尺寸之公差
Nonlinear in-Plane Behavior of Circular Steel Arches with Hollow Circular Cross-Section
具有空心圆形截面圆钢拱的平面内非线性分析
The ultrasonic inspection method for the surface of bearing steel (cold drawn rounds)
GB/T8361-1987轴承钢冷拉圆钢表面超声波探伤方法
BEHAVIOR OF CIRCULAR TUBED REINFORCED CONCRETE STUB COLUMNS UNDER AXIAL COMPRESSION
圆钢管约束钢筋混凝土短柱的轴压力学性能
Stainless Steel/Steel Dome Head
不锈钢/钢 圆头型
Stainless Steel/Stainless Steel Dome Head
不锈钢/不锈钢 圆头型
The materials of semicircle seamless steel tube can fall into carbon steel (20#) and stainless steel (321).
半圆无缝管材质有碳钢（20#钢）和不锈钢（321钢）。
spark-resistant wire wheel brush
火花电阻圆盘钢丝刷
steel band knitting machine
钢带提花圆型针织机
bright mild steel round head wood screw
光亮软钢圆头木螺丝
conical rail bond pi
圆锥形钢轨导接线塞钉
nickel-plated mild steel round head wood screw
镀镍低碳钢圆头木螺丝
brass-plated mild steel round bead wood screw
镀黄铜圆头软钢木螺丝
Study on Seismic Performance of Steel Tubular Bridge Pier with Outer Pipe
外置钢管补强圆形钢桥墩的抗震性能
Circle flange forming by prefabricated elliptical hole in stainless steel elbow
不锈钢弯管上用预制椭圆孔翻边成形圆孔