|
CN110017747A
|
|
Outer L shape ring forging fitting surface detecting tool
|
|
CN110017748A
|
|
Interior L shape ring forging fitting surface detecting tool
|
|
CN109943784A
|
|
The manufacturing process of nuclear power low-alloy high-tensile structural steel bearing block
|
|
CN110000327A
|
|
The manufacturing process of hot ring is hidden in nuclear steam turbine
|
|
CN109773094A
|
|
The production technology of large-tonnage super-large diameter aluminum alloy special-shaped ring forging
|
|
CN109454465A
|
|
Full-automatic intelligent annular forging piece production line
|
|
CN109082587A
|
|
The manufacturing method of high-carbon high nickel steel ring forging used for wind power generation
|
|
CN109048209A
|
|
The method for preventing 42CrMo4 ring from rolling over ring lower surface inner side chamfering cracking
|
|
CN109022686A
|
|
The manufacturing method of the high cartridge type ring forging of super-tonnage
|
|
CN108774671A
|
|
Using S48C as the ring manufacturing process using forged hardening of material
|
|
CN108842040A
|
|
The ring manufacturing process of forged hardening is used using 42CrMo as material
|
|
CN108580768A
|
|
The manufacturing process of the pure titanium sheath forging of ocean engineering
|
|
CN108672622A
|
|
The high pure titanacycle part stable rolling technique of cylindrical thin wall
|
|
CN108274204A
|
|
The manufacturing process of wind-powered electricity generation T section ring
|
|
CN108515314A
|
|
The manufacturing process of shield machine super large wall thickness large flange
|
|
CN108405769A
|
|
The manufacturing method of forging special-shape ring in open coal mine excavator
|
|
CN104399857A
|
|
Assembling die used for forging high-speed gear ring blank of motor car
|
|
CN104475454A
|
|
Tool for forging ring forged piece internally provided with high annular boss
|
|
CN104368735A
|
|
Tool used for forging blank of heavy mining truck wheel hub
|
|
CN104384430A
|
|
Forging technology for thick-walled high cylindrical ring forgings
|
