Anti-oxidation and low alloy fittings used for boiler parts


Application Number: 00108692
Application Date: 2000.05.17
Publication Number: 1323916
Publication Date: 2001.11.28
Priority Information:
International: B05D5/12;C23C10/32;C23C10/44
Applicant(s) Name: The Babcock & Wilcox Co.
Address:
Inventor(s) Name: George H. Hass III
Patent Agency Code: 31100
Patent Agent: wu menghua
Abstract An anti-oxidation low alloy accessory being used as a supporter to support the parts in the boiler or smelter is made with material as the same as the supported parts which is welded together with the accessory to avoid the welding effectiveness failure caused by the different materials. The accessory for the boiler or smelter should be coated with a layer of aluminium, chromium, silicon or their complex by diffusion coating technique.