%0 Journal Article
%T Microstructure of Laser Remelted Ni-base Alloy Coating on Stainless Steel
%A Yang GAO Yong LIANG
%A Changxu SHI
%A <br>
%J 材料科学技术学报
%D 1998
%I 
%X A 5 kW CW CO2 gas laser was used to produce NiCrBSi superalloy coatings. Powders were preplaced by plasma-spraying. The microstructure and chemical composition of the coating have been studied by SEM, XRD and HREM. The results show the coating microstructure is fine dendrites, composed of γ matrix, γ' and boride (NiB) eutectic, the lattice parameter of the γ matrix is 0.3572 nm and there is a metallurgical bonding in interface.
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=84529CA2B2E519AC&jid=324DC3CAB22330DB19158AE0A9B7BFA5&aid=B119723B5D6035B9&yid=8CAA3A429E3EA654&vid=F3583C8E78166B9E&iid=CA4FD0336C81A37A&sid=2A3781E88AB1776F&eid=286FB2D22CF8D013&journal_id=1005-0302&journal_name=材料科学技术学报&referenced_num=5&reference_num=0