图片名称

To Be your reliable alloy solution supplier

artem-gavrysh-F6-U5fGAOik-unsplash.jpg
+
  • artem-gavrysh-F6-U5fGAOik-unsplash.jpg

GH3128


GH3128 (GH128) is a nickel-based alloy strengthened by tungsten and molybdenum solution and strengthened by boron, cerium and zirconium at grain boundaries. It has high plasticity, high endurance creep strength, good oxidation resistance, stamping, welding and other properties. Its comprehensive properties are better than GH3044, GH3536 and other similar nickel-based solid solution alloys. It is suitable for manufacturing the combustor flame tube, afterburner shell, adjusting plate and other high-temperature components of aero-engine working at 950 ℃ for a long time; The solution temperature in the delivery state is 1140~1180 ℃, air cooling. High-temperature performance shall be tested after supplementary solution treatment at 1200 ℃. Cold rolled sheet 0.8~4.0mm, hot rolled sheet 4~14mm, cold drawn welding wire Φ 0.3~10mm。 Cold rolled and hot rolled plates are subject to solution and pickling; The welding wire is in cold drawn, semi-hard or solid solution and pickling state. Non-vacuum or vacuum induction furnace plus electroslag remelting. The alloy is suitable for manufacturing the parts and components of the combustion chamber and afterburner of the aero-engine working under 950 ℃, with good use effect. Application fields: ① Aeroengine combustion chamber flame tube, afterburner shell, and adjusting plate; ② Structural parts of gas turbine combustion chamber; ③ Turbine engine combustion chamber parts; ④ Afterburner parts;

关键词:

数据1 数据2 数据3 数据4

所属分类:

产品附件:

关键词:

关键词:

关键词:

关键词:

关键词:

关键词:

图片名称

咨询热线:

+86 21-67679028

product details


*Note: Please fill in the information accurately and keep the communication unblocked. We will contact you as soon as possible