Product Details
Place of Origin: China
Brand Name: KAIXIN
Certification: ISO9001:2015
Model Number: KX-Alloy3039
Payment & Shipping Terms
Minimum Order Quantity: 200KG
Price: To negotiate
Packaging Details: Wooden Box, size as per guests request
Delivery Time: 45~60days
Payment Terms: T/T, L/C
Supply Ability: 50~80TONS per MONTH
Features: |
Fatigue Resistance, Heat Strength And Oxidation Resistance |
Shape: |
Wire, Strip, Rod, Tube, Plate |
Alloy Type: |
Single-phase Austenitic Solid Solution Reinforced Alloy |
Raw Materials: |
NI Rem,CR19-22% |
Executive Standard: |
ASTM |
Delivery State: |
Sosoloid |
Application: |
Aerospace Components |
Size: |
Negotiable |
Features: |
Fatigue Resistance, Heat Strength And Oxidation Resistance |
Shape: |
Wire, Strip, Rod, Tube, Plate |
Alloy Type: |
Single-phase Austenitic Solid Solution Reinforced Alloy |
Raw Materials: |
NI Rem,CR19-22% |
Executive Standard: |
ASTM |
Delivery State: |
Sosoloid |
Application: |
Aerospace Components |
Size: |
Negotiable |
KX GH39 Light Rod Plate Structural Operating Temperature Range For High Temperature Alloy
Product Description and Application
GH39 is also known as "KN602, shed osan 75 manas (Russia), and GH3039.
GH39 is a single-phase Austenitic solid solution reinforced alloy with moderate thermal strength and good thermal fatigue properties below 800℃ and good oxidation resistance below 1000℃. Long-term use with stable structure and has good cold formability and welding performance. It is suitable for aero engine combustion chamber and afterburner parts used for a long time below 850℃. The alloy can produce sheet, bar, wire, pipe and forgings.
Process Performance and Requirements
Vacuum Induction Furnace(VIM) and Electroslag Remelting Furnace(ESR)
| Grade | Ni | Cr | Fe | Mo | Nb | Co | C | Mn |
| GH39 | Rem | 19.0-22 | ≤3.0 | 1.8-2.3 | 0.9-1.3 | ≤0.08 | ≤0.4 | |
| Al | Ti | Si | P | S | Cu | |||
| 0.35-0.75 | 0.35-0.75 | ≤0.8 | ≤0.020 | ≤0.012 | ≤0.20 |
| Density | Resistivity | Coefficient of Linear Expansion |
| g/cm3 | μΩ•m | a/10-6℃-1 |
| 8.3 | 1.18 | 11.5(20~100℃) |
| Heat Treatment Method |
Tensile Strength σb/MPa |
Elongation σ5 /% |
| Solution Treatment | 735 | 40 |
Professional Customization
| Cold-drawn Wire | ¢0.3~¢18mm(Delivery in rolls or trays) |
| Hot-Rolling Wire | ¢5.5~¢20mm(Delivery in rolls) |
| Strip | thickness 0.1~4.5*width 6~350mm(Supply in rolls or straight strips) |
| Smooth Forged Rod on a Lathe |
¢60~350mm,L800-2500mm |
| Hot-rolled Burnishing | ¢20~80mm,L1000-5000mm |
| Cold Drawn and Burnishing | ¢2.5~18mm,L1000-8000mm |
| Seamless Tube | ¢1~275mm,wall thickness 0.2~30,L1000-8000mm |
