%0 Journal Article
%T AMORPHOUS FLUX MATERIALS FOR FLUX-CORED WIRE<br>非晶态药芯焊丝药芯材料
%A YU Shengfu
%A LIU Shunhong
%A XIE Mingli
%A LI Zhiyuan WANG Jie
%A <br>余圣甫
%A 刘顺洪
%A 谢明立
%A 李志远
%A 王杰
%J 金属学报
%D 1998
%I 
%X The principle and technology to produce amorphous flux for flux-cored wires by the sol--gel process were introduced in detail. Amorphous flux powders have been made from Ti(OC4H9)4 and Si(C2H5)4 and analysed with X--ray diffraction, TGA and DTA. The results show that the amorphous fuel powders produced by the sol-gel process have homogeneous chemical compositions, low residual hydrogen content and less moisture adsorption, which can meet the need of automatic welding production and has a good future for the development and applications.
%K flux for flux-cored wire
%K amorphous
%K sol-gel<br>药芯焊丝
%K 药芯
%K 非晶态焊丝
%K 溶胶－凝胶
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=B061E1135F1CBDEE96CD96C109FEAD65&aid=5175C9D46105FE5D240132F931400BFE&yid=8CAA3A429E3EA654&vid=339D79302DF62549&iid=CA4FD0336C81A37A&sid=C753EB8AC8F551B9&eid=BB0EA31DB1B01173&journal_id=0412-1961&journal_name=金属学报&referenced_num=0&reference_num=3