|
CN112028655A
|
|
Preparation method of mold bottom brick for high-temperature alloy ingot mold
|
|
CN112066725A
|
|
Novel structure crucible for high-temperature alloy smelting and vacuum induction smelting process thereof
|
|
CN112139415A
|
|
Method for producing difficult-to-deform nickel-based high-temperature alloy through compensation heating assisted free forging
|
|
CN112094984A
|
|
GH4141 high-temperature alloy magnesium element yield control method
|
|
CN112058797A
|
|
Low-N treatment method for nickel-based superalloy return material
|
|
CN112048631A
|
|
Nickel-chromium intermediate alloy for nickel-based high-temperature alloy and preparation method thereof
|
|
CN111957895A
|
|
Water-cooling casting mould pipe device
|
|
CN112023504A
|
|
Chute and filter screen combined device in casting high-temperature alloy smelting process
|
|
CN112066737A
|
|
Simple and efficient floating slag salvaging device and method
|
|
CN111922328A
|
|
Novel pouring nozzle for pouring high-temperature alloy master alloy
|
|
CN112077651A
|
|
Collecting device for high-temperature alloy scrap sample and application
|
|
CN112048727A
|
|
Treatment method of nickel-based high-temperature alloy return material
|
|
CN112045165A
|
|
Cooling device in casting high-temperature alloy pouring process
|
|
CN112059128A
|
|
High-temperature alloy master alloy steel die casting device and application method thereof
|
|
CN112045179A
|
|
Reusable scum salvaging device and scum salvaging method
|
|
CN111979439A
|
|
Containing Cs2Refining slag for electroslag furnace of O
|
|
CN111848134A
|
|
Crucible integrated forming manufacturing process for vacuum induction furnace
|
|
CN111778439A
|
|
GH2018 alloy electroslag ingot and preparation method thereof
|
|
CN111781043A
|
|
Sample preparation method for measuring oxygen content of nickel-based superalloy
|
|
CN111730424A
|
|
High-temperature alloy pipe surface rapid polishing device
|
