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Brand Name : KAIXIN
Model Number : KX-Alloy48
Certification : ISO9001:2015
Place of Origin : China
MOQ : 200KG
Price : To negotiate
Payment Terms : T/T, L/C
Supply Ability : 50~80TONS per MONTH
Delivery Time : 45~60days
Packaging Details : Wooden Box, size as per guests's request
Shape : Wire,Strip,Rod,Tube,Plate
Alloy Type : Iron-nickel Alloy
Raw Materials : NI48%,Fe Rem
Executive standard : ASTM,GOST
Delivery State : Sosoloid
Application : Aviation,aerospace and semiconductor
Features : Stable constant expansion coefficient
Size : Negotiable
KX K94800 Corrosion Resistant Alloy Light Rod On Expansion Alloy
Product Description and Application
K94800 is also known as the Alloy 48, Pernifer 48, NILO 48, 48HX (Russian). Alloy48 has good comprehensive properties in the temperature range of -253 ~ 700℃, the yield strength below 650℃ ranks the first place in the deformation superalloy and has good property, including processing property and welding property. It can manufacture all kinds of parts with complex shapes and has been widely used in aerospace, nuclear energy, petroleum industry and extrusion mold in the above temperature range.
Process Performance and Requirements
Vacuum Induction Furnace(VIM) and Electroslag Remelting Furnace(ESR)
Grade | % | Ni | Fe | Mn | Si | C | Cr | P | S | Al |
K94800 | Min | 48.00 | Bal | - | - | - | - | - | - | - |
Max | Nominal | 0.80 | 0.30 | 0.05 | 0.25 | 0.025 | 0.03 | 0.10 |
Density | 8.1g/cm3 |
Fusing Temperature | 1450℃ |
Alloy Grade | Sample Heat Treatment Institution | Average coefficient of Linear Expansion α(10-6/ K) | ||
20~ 300 oC | 20~ 400 oC | 20~ 450 oC | ||
K94800 | It is heated to 900±20 oC in hydrogen atmosphere, insulated lh, and cooled to less than 200 oC at a speed of no more than 5 oC/ min | 9.2~ 10.0 | 9.2~ 9.9 | ------- |
Product Mechanical Property
State Code | State | Tensile Strength/MPa |
R | Soft | <590 |
I | Hard | >820 |
2. Tensile Strength of Strip
State Code | State | Tensile Strength/MPa |
R | Soft | <570 |
I | Hard | >700 |
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 |
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K94800 Corrosion Resistant Alloy Rod Pernifer 48 ASTM Images |