1 This paper introduces a simple method of curving angle steel arc.

2 Also analyzed are the influences of CFRP ratio, angle steel ratio, slenderness ratio and eccentricity to the mechanical properties of the columns.

3 A small angle steel cord cutter developedits structure, performance and characteristics are introduced.

4 The suspension coop is welded by the angle steel and channel steel.

5 H steel, I-beam, angle steel, Laiwu steel sheet is the general agent of Hunan: Hunan, Wuhan, Anshan Iron and steel agents: a distributor in Hunan.

6 The results reveal the angle steel to wear water-cooled, development angle steel to wear water-cooling device and cooling technology provides a theoretical basis and practical guiding significance.

7 The main products are screw steel, round bar, angle steel, wire rod, such as channel.

8 Finally,[] a feasible direction to the question of angle steel truss's sectional optimizing which includes other constrains in addition to the stress constrain.

9 Roll pass on angle steel rolling, I-beam rolling and U-section, etc. were intensively studied.

10 Based on deformation features and productive experiences of angle steel a optimum design method is proposed.

11 Two-way meridian lattice shell is the single-layer lattice shells structure made of two groups of intercrossed full-length scalene angle steel along the direction of the sphere lattice lines.

12 The day moistens and enriches the river Xin steel and iron Limited company to introduce: This company mainly manages the angle steel, the channel steel, the I-steel, and so on.

13 The advantage and forming of open slitting pass used in angle steel rolling have been introduced . The deformations of piece in open and unopen slitting pass have been compared .

14 The advantage and forming of open slitting pass used in angle steel rolling have been introduced.

15 Using the steel ball production line can develop medium and small size equal angle steel. It is with less investment and fast result by technology improvement.

16 There are thin shrink hole and crack at peak angle of cross section of Q235 large angle steel, which the main reasons to bad mechanical properties of angle steel.

17 The dissertation focuses on the study of tip and bottom angle steel linking light steel frames with stomach plank angles.

18 After reformation, various products can be produced, such as angle steel, channel - beam steel , flat steel, etc.

19 The results provide the theoretical basis to the study and application of top and bottom angle steel connection joint.

20 The results indicated that the anchoring effect was better with angle steel than with CFRP, and that anchoring was very important at root of beam, which can avoid occurrence of tympanites like CFRP.

21 The prediction model of temperature field in the process of wearing water-cooled of angle steel was set up using ANSYS finite element analysis software.