GH3128

GH3128 (GH128) is a nickel based alloy reinforced with tungsten and molybdenum solid solution and grain boundaries reinforced with boron, cerium, and zirconium. It has high plasticity, high creep strength, good oxidation resistance, and stamping, welding and other properties. Its comprehensive performance is superior to similar nickel based solid solution alloys such as GH3044 and GH3536.

 

Suitable for manufacturing combustion chamber flame tubes, afterburner shells, regulating plates, and other high-temperature components for aircraft engines that operate for a long time at 950 ℃. The main products are cold-rolled thin sheets, and can also be supplied with hot-rolled plates, bars, forgings, wires, and pipes.

 

The delivery state solid solution temperature is 1140-1180 ℃, air-cooled. The high-temperature performance is tested after supplementary solid solution treatment at 1200 ℃. Cold rolled thin plate 0.8-4.0mm, hot-rolled plate 4-14mm, cold drawn welding wire Φ 0.3-10mm.

 

Cold rolled and hot-rolled plates undergo solid solution and acid washing; The welding wire is in a cold drawn, semi hard or solid solution and acid washed state. Non vacuum or vacuum induction furnace with electric slag remelting. Alloy is suitable for manufacturing aviation engine combustion chambers and afterburner components that operate below 950 ℃, with good performance.

Lork Group is an supplier of industrial metals to the global aerospace, oil and gas, power generation, petrochemical, bio-medical, pharmaceutical, and other high tech manufacturing industries. Products of premium metal products including Inconel alloys,Incoloy alloys,Monel alloys,Haynes alloys,Hastelloy alloy,stainless steel,China GH Seriesandother superalloy. We certify to most ASME, ASTM, AMS, and military specifications as well as most international standards certification.