Tham khảo tài liệu 'stainless steel manual part 2', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | 13 Table 1-3 continued PRODUCT ANALYSIS TOLERANCES STAINLESS AND HEAT RESISTING STEELS ASTM A 480 Elements Limit or Maximum of Tolerance Over the Specified Range. Maximum Limit or Under the Minimum Limit Elements Limit or Maximum of Specified Range. Tolerance Over the Maximum Limit or Under the Minimum Limit Manganese to incl. Columbium to incl. over to incl. plus tantalum over to incl. over to incl. Tantalum to incl. over to incl. over to incl. Copper to incl. over to incl. Phosphorus to incl. over to incl. over to incl. over to incl. over to incl. Sulfur to incl. over to incl. Aluminum to incl. over to incl. over to incl. over to incl. Silicon to incl. over to incl. Nitrogen to incl. over to incl. over to inch over to incl. Chromium over to incl. over to incl. over to incl. over to incl. over to incl. over to incl. Tungsten to incl. over to incl. Nickel to incl. over to incl. Vanadium to incl. over to incl. over to incl. over to incl. over to incl. Selenium all Molybdenum over to incl. over to incl. over to incl. AThis table does not apply to heat analysis. BProduct analysis limits for cobalt under have not been established and the manufacturer should be consulted for those limits. Quality Descriptions and Special Requirements Stainless steels are available which are capable of meeting certain special quality tests
