800HT Incoloy Alloy ASTM Nickel Alloy Welding Wire Round Bar Light Rod
KX Incoloy 800HT Nickel Alloy Welding Wire Round Bar Light Rod For Incoloy Alloy
Product Description and Application
The Incoloy 800 HT is nickel - iron - chromium alloy that is resistant to many corrosion medium. Its high nickel content makes it have good resistance to stress corrosion cracking under water-borne corrosion conditions. High chromium content makes it have better resistance to spot corrosion and Crevice corrosion cracking performance. The alloy has good resistance to nitric and organic acids, but limited resistance to sulfuric and hydrochloric acid. Excellent resistance to corrosion in oxidizing and non-oxidizing salts, except for the possibility of spot corrosion in halides. It also has good corrosion resistance in water, steam and mixtures of steam, air and carbon dioxide. Used in nitric acid condenser - nitric acid corrosion resistance, steam heating tube - good mechanical properties, heating element tube - good mechanical properties and etc.
Process Performance and Requirements
- Product Fusion Process
Vacuum Induction Furnace(VIM) and Electroslag Remelting Furnace(ESR)
- Product Chemical Composition
| Alloy | Ni | Cr | Fe | C | Mn | Si | Cu | Mo | Al | Ti | P | S |
| Incoloy 800HT | 38-46 | 19.5-23.5 | Rem | ≤0.025 | ≤1.0 | ≤0.5 | 1.5-3.0 | 2.5-3.5 | ≤0.2 | 0.6-1.2 | ≤0.02 | ≤0.01 |
- Product Physical Property
|
Density g/cm3 |
Melting Point ℃ |
Thermal Conductivity (W/M•℃) |
Specific Heat Capacity J/kg•℃ |
Elasticity Modulus GPa |
Resistivity Ω•m |
Coefficient of Linear Expansion a/10-6℃-1 |
| 8.0 | 1350-1400 | 11.6(100℃) | 455 | 198 | 0.98 | 14.4(20－100℃) |
- Product Mechanical Property
| Heat Treatment Method | Tensile Strength σb/MPa |
Yield Strength σs 0.2/MPa |
Percentage Elongation σ5 /% |
| Solution Treatment | 450 | 180 | 35 |
- Production Executive Standard
| Standard | Rod | Forging | Pipe |
| American Society for Testing and Materials | ASTM B408 | ASTM B564 |
ASTM B407 ASTM B163 ASTM B514 |
| American Technical Specification for aerospace materials | AMS 5766 | ||
| American Society of Mechanical Engineers | ASME SB408 | ASME SB564 |
ASTM SB40 ASTM SB16 ASTM SB51 ASTM SB51 |
- Productive Process
-
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 |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.