1.
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
2.
Hot rolled plain steel bars for the reinforcement of concrete
GB13013-1991钢筋混凝土用热轧光圆钢筋
3.
Hot-rolled round carbon steel bars for standard parts
GB/T715-1989标准件用碳素钢热轧圆钢
4.
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
5.
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
6.
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
7.
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
8.
Stainless Steel/Steel Dome Head
不锈钢/钢 圆头型
9.
Stainless Steel/Stainless Steel Dome Head
不锈钢/不锈钢 圆头型
10.
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）。
11.
spark-resistant wire wheel brush
火花电阻圆盘钢丝刷
12.
steel band knitting machine
钢带提花圆型针织机
13.
bright mild steel round head wood screw
光亮软钢圆头木螺丝
14.
conical rail bond pi
圆锥形钢轨导接线塞钉
15.
nickel-plated mild steel round head wood screw
镀镍低碳钢圆头木螺丝
16.
brass-plated mild steel round bead wood screw
镀黄铜圆头软钢木螺丝
17.
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
18.
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