paper flaw
5.This paper puts forward a new method of auto-sampling of the surface flaw signal data of axis-like parts by using eddy current sensor and scan dividing disk, discusses on the ranges of fixed value when the method is used in the sampling of degree-division by equal phase, and validates the auto-sampling system of degree-division by equal phase.
6.Abstract: This paper probed into the composition of sanitary ware refire glazes and the repairing process of the flaw on the surface of sanitary ware glaze.Investigated the effect of sanitary ware refiring process to the quantity of product and proposed the firing curves of sanitary ware refiring based on it.
8.This paper probed into the composition of sanitary ware refire glazes and the repairing process of the flaw on the surface of sanitary ware glaze.Investigated the effect of sanitary ware refiring process to the quantity of product and proposed the firing curves of sanitary ware refiring based on it.
9.In this paper, regarding nondestructive testing of surface defects (for example, grinding-cracks of solid carbide cutting tools etc), we emphatically analyze post emulsification fluorescence penetrant flaw detection method and application in the field of quantity controlling for solid carbide cutting tools, and we put forward procedure process and procedure parameter of fluorescence penetrant flaw detection for cutting tools.
10.Abstract: The paper introduced the process, equipment and main technology parameters of high-speed wire mill of Baosteel, which is the one of the best advanced mills in the world, and described the TEKISUN reducing/sizing mill, the complete AC electrical driving, walking-beam furnace of high carbon steel, the flaw detector and diameter gauge, the close loop cooling control system, etc.

