1. Corrosion;Ashworth,1994
2. ASTM A193/A193M-11 Standard Specification for Alloy-Steel and Stainless Steel Bolting for High Temperature or High Pressure Service and Other Special Purpose Applications, Book of standards Volume: 01.01. ASTM International, West Conshohocken, PA, USA.
3. ASTM A320/A320M-11 Standard Specification for Alloy-Steel and Stainless Steel Bolting for Low-Temperature Service. ASTM International, West Conshohocken, PA, USA.
4. British Standard BS EN 1706:1998 Aluminium and aluminum alloys. Castings. Chemical composition and mechanical properties.
5. British Standard BS4360:1990 Weldable structural steels. British Standards Institute, London.