200310119075 middle of an aluminum-silicon alloy chromium molybdenum and its preparation method

200310119075 middle of an aluminum-silicon alloy chromium molybdenum and its preparation method
50.200310119077 an aluminum-zirconium alloy molybdenum silicon and its preparation method
51.200310119079 an aluminum-silicon alloy molybdenum, niobium and its preparation method
52.200310119080 an aluminum-molybdenum-vanadium iron alloy and method
53.200310119082 an aluminum-silicon-molybdenum alloy of tin and its preparation method
54.200310119084 an aluminum-Molybdenum crucible-vanadium alloy and method
55.200310119085 an aluminum-vanadium-molybdenum alloy and method
56.03807492 molybdenum silicide type heating device manufacturing method
57.03807472 molybdenum disilicide heating elements and a method of manufacturing a heating element
58.03807468 molybdenum silicide-based method of manufacturing a heating element and the heating element
59.200310106190 nickel-molybdenum alloy and its preparation method
60.200310102250 A process for producing oxygen TZM molybdenum alloy billets methods
61.03126371 one kind generated in the steel substrate surface molybdenum alloy coating process
62.200480010723 organic ammonium tungstate and organic ammonium compound and its preparation method
63.200480030329 titanium nitride containing lower amounts of cobalt and nickel doped body chromium-molybdenum alloy
64.200410087662 a class of high temperature, high strength molybdenum base amorphous alloy
65.200410102701 for high molybdenum content of nickel-base superalloy thermal barrier coating and method
66.200410100428 Molybdenum tube alloys, tungsten alloy wafer
67.200410073017 controllable oxygen content of the preparation molybdenum alloy
68.200410060116 RE - Ni - Mo - P - tungsten carbide alloy plating solution
69.200410060115 temperature fast-plated earth - Ni - Mo - P alloy plating bath
70.200410035381 can hardening corrosion of nickel - chromium - molybdenum alloy