Beijing Mining and Metallurgy Research Institute recently completed the preparation of low-oxygen NiCr alloy powder. In this study , the technical problems such as high oxygen content and poor sphericity of NiCr alloy powders prepared by gas atomization were solved by adopting a post-treatment process of adding trace B elements and acidic solvents to the alloy. The chemical composition of the prepared NiCr alloy powder is uniform. The coating prepared with the developed powder has uniform metallographic structure, no cracks, delamination, and separation of the coating and the substrate interface. Coatings hardness, tensile strength and maximum oxide diameter and other performance indicators have reached the international advanced level. The low-oxygen content NiCr alloy powder products developed have been applied in batches on various components of military products and civilian products, particularly on the XX new aero engine, and can be used as an alternative to imported products. The annual demand of low-oxygen content NiCr alloy powders at home and abroad is very large, the application prospect is very broad, and it has significant economic and social benefits.
AI Splice Tape Advantages: selection of high viscosity Tape positive and negative after precision die-cutting processing:
When used, the fingers will never touch the plastic surface to ensure the reliability of the material.
Applicable to the vertical AI plug-in machine parts Splice, such as the shaft of the resistance of the radiating material parts and components.
AI-03M
AI Splice Tape with three holes Spec.: 40mm * 22mm 2000pcs/box For Radial carrier tape
AI-05M
AI Splice Tape with five holes Spec.: 70mm * 23mm 1000pcs /box For Radial carrier tape
AI-02M
AI Double Splice Tape Spec.: 28mm * 36mm 2000pcs /box For Radial carrier tape
AI-06M
AI Splice Tape with five holes Spec.: 40mm * 36mm 1000pcs /box For Radial carrier tape
AI Splice Tape,High Viscosity AI Splicing Tape,AI Splice Clip Tape,AI Splice Tape Roll
ShenZhen KDW Electronics Co.,Ltd , https://www.smtsplicetape.com