Manufacture of Stud Link Chain Cable made of Grade U1 and U2 Steel
Journal Title: Analele Universitatii "Dunarea de Jos" din Galati. Fascicula IX, Metalurgie si Stiinta Materialelor - Year 2007, Vol 30, Issue 2
Abstract
We have analyzed the fabrication technology of the link chain cable made of grade U1 and U2 steel from TREFO S.A. Galati and we had in view during the experiments several rolling programs. The main characteristics of a product quality, material or working process can be classified into the following groups: technological and contractual. Further on, we are going to present data regarding the link chain cable where samples were drawn, micro metallographic analysis referring to grade U1 and U2 steel and the characteristic obtained on the same areas where the metallographic analysis were made.
Authors and Affiliations
Viorel DRĂGAN, Marian BORDEI, Chris Mircea CHIS
Keywords
Related Articles
- EP ID EP662420
- DOI -
- Views 64
- Downloads 0
Electrical Properties of Ultra-Sonicated Epoxy Resin
As ultra-sonication is a mostly used method to disperse the particles into the polymer matrix, the aim of this study is to point out the effect of epoxy’s exposure to ultra-sounds over the electrical properties, especial...
Surface Hardening for Low Carbon Steel (A3k) by Yag: Nd Pulse Laser Thermal Activation
The paper is based on experiments for surface hardening on A3k (low carbon steel) samples using YAG:Nd pulse laser. A small x-y moving system conducted by PC was made for sample scanning, relative to fixed focused laser...
Study And Researche Regarding Binaring Sistem With Tiobis - β – Naftol
This paper presents the results for contribution of determining the manganese from waters and steel. Manganese, due to its properties, cannot be found but in acid waters and usually associated with iron. In small amounts...
Improving the Powerful Behavior of an Experimental Model of Savonius Turbine (S-Rotor) with Coupled Aerodynamic Additional Blades
The proposed experimental model brings an improvement in the start of turbine rotation and torque uniformity in load. Constructively, the original blades of the turbine have gap and overlay. Additional blades are placed...
Degradation of Ceramic Materials in Thermotechnical Plants
It is demonstrated that the degradation of materials is currently a poorly studied scientific area. We propose a definition of degradation and a classification of the types of degradation. It is investigated, using a tec...