YS/T 245-2011
Sintered molybdenum alloy mandrels for tube-rolling (English Version)
- Standard No.
- YS/T 245-2011
- Language
- Chinese, Available in English version
- Release Date
- 2011
- Published By
- Professional Standard - Non-ferrous Metal
- Status
- 2023-11
- Replace By
- YS/T 245-2023
- Latest
- YS/T 245-2023
- Replace
- YS/T 245-1994
- Scope
- This standard specifies the requirements, test methods, inspection rules and markings, packaging, transportation, storage, quality certificate and contract (or order) content of powder-smelted molybdenum alloy plugs. This standard applies to powder metallurgy molybdenum alloy plugs produced by powder metallurgy and mechanical processing methods.
YS/T 245-2011 Referenced Document
- GB/T 3850 Impermeable sintered metal materials and hardmetals.Determination of density*， 2015-12-10 Update
- GB/T 4325.1-1984 Methods for chemical analysis of molybdenum--The square wave polarographic method for the successive determination of lead and cadmium content
- GB/T 4325.10-1984 Methods for chemical analysis of molybdenum--The neocuproin photometric method for the determination of copper content
- GB/T 4325.11-1984 Methods for chemical analysis of molybdenum--The chromazurol S photometric method for the determination of aluminum content
- GB/T 4325.12-1984 Methods for chemical analysis of molybdenum--The chloritization-molybdenum blue photometric method for the determination of silicon content
- GB/T 4325.13-1984 Method for chemical analysis of molybdenum--The glyoxal bis(2-hydroxyanil)photometric method for the determination of calcium content
- GB/T 4325.14-1984 Methods for chemical analysis of molybdenum--The atomic absorption spectrophotometric method for the determination of calcium content
- GB/T 4325.2-1984 Methods for chemical analysis of molybdenum--The potassium iodide-brucine photometric method for the determination of bismuth content
- GB/T 4325.3-1984 Methods for chemical analysis of molybdenum--The polyethylene glycol octyl phenyl ether-phenyl fluorine photometric method for the determination of tin content
- GB/T 4325.4-1984 Methods for chemical analysis of molybdenum--The malachite green photometric method for the determination of antimony content
- GB/T 4325.5-1984 Methods for chemical analysis of molybdenum--The molybdenum blue photometric method for the determination of arsenic content
- GB/T 4325.6-1984 Methods for chemical analysis of molybdenum--The ortho-phenanthroline photometric method for the determination of iron content
- GB/T 4325.7-1984 Methods for chemical analysis of molybdenum--The 5-Cl-PADAB photometric method for the determination of cobalt content
- GB/T 4325.8-1984 Methods for chemical analysis of molybdenum--The dimethylglyoxime photometric method for the determination of nickel content
- GB/T 4325.9-1984 Methods for chemical analysis of molybdenum--The dimethylglyoxime gravimetric method for the determination of nickel content
YS/T 245-2011 history
- 2023 YS/T 245-2023 Sintered molybdenum alloy mandrels for tube-rolling
- 2011 YS/T 245-2011 Sintered molybdenum alloy mandrels for tube-rolling
- 1970 YS/T 245-1994 Sintered molybdenum alloy mandrels for tube rolling
