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Anti Bite Nickel Cobalt Alloy ILLIUM8 ASTMA494 Grade CY5SnBiM UNS N26055

Place of Origin China
Brand Name XUNSHI
Certification ISO9001
Model Number ILLIUM 8
Minimum Order Quantity 100kg
Price Negotiable
Packaging Details Plywood case
Delivery Time 50-60 days
Payment Terms T/T
Supply Ability 5000kg per month
Product Details
Equal Grades CY5SnBiM, J26055, Waukesha Alloy 88 Spec ASTM A 494, Grade CY5SnBiM
Form Of Supply Casting Parts Model ILLIUM 8
Brand XUNSHI Product Name Nickel Cobalt Alloy
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Anti Bite Nickel Cobalt Alloy


ASTM A 494 Nickel Cobalt Alloy


Grade CY5SnBiM Nickel Cobalt Alloy

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Product Description

Bite Resistance Nicke Alloy ILLIUM8 ASTMA494 Grade CY5SnBiM UNS N26055

Anti-Bite Nicke Alloy ILLIUM8  ASTMA494 Grade CY5SnBiM UNS N26055


ILLIUM Alloy8 is a product of the company Stainless Foundry & Engineering,Inc, USA.

The alloy is a corrosion and bite resistantance nickel-based alloy material specifically used for rotor volume pumps, the corresponding standard is ASTMA494 Grade CY5SnBiM (UNS N26055), and this material is listed in the 3-A hygiene standard as an acceptable surface contact material. Good corrosion resistance makes the alloy widely used in a variety of chemical media environments, and ILLIUM 8 has excellent anti-bite property, ILLIUM 8 also has a good processing performance. However, the defect of this alloy is no welding.


The Corrosion resistance, bite resistance and no wear properties make ILLIUM 8 to be a good material for stainless steel volume pumps.

Chemical composition

C Mn Si P S Mo Fe Ni Cr Bi Sn
0.05 max 1.5 max 0.5 max 0.025 max 0.025 max 2.0-3.5 2.0 max Rem 11.0-14.0 3.0-5.0 3.0-5.0


Physical performance

Parameters /unit Temperature °F  
Density / g/cm^3 Room temperature 8.6

line expansion coefficient








Elastic modulus psi x 10 ^ 6 Room temperature 27.0
Heat conductivity (btu/ft ^ 2 / hr/ft) 105 16.7
Resresistivity (microhm-cm) 77 112.7
Magnetic performance Room temperature Not attracted to the magnets


Typical applications:

Rotors, shells and impeller that required to contact with food, such as food pumps, scraper, shafts, bushes, mixing parts, meat grinder, dairy, pharmaceuticals, etc


Processing performance

ILLIUM 8 alloy is soft; smaller processing chips.It has poor heat dissipation capacity and wears out the tool materials very quickly. Its processing characteristics are similar to cast iron: blade wear-out is the main way of tool failure. The difference between cast iron is that makes the tool wear faster, the surface processing should be lower than cast iron of similar hardness.


Welding performance

The Alloys cannot be welded, but can be welded in silver.


Heat treatment

ILLIUM8 alloys cannot be heat treated. It is used in the casting condition.



The ILLIUM8 corrosion resistance is similar to AISI300 series stainless steel. However, ILLIUM8 has limited tolerance to the certain corrosive chemicals commonly used to contact 300 series stainless steel. Do not use ILLIUM8 materials in nitric acid environments.


We are experience in ILLIUM8 casting supply, and the products have been exported to Germany and other countries, which are recognized by international customers.


Equal grades

CY5SnBiM, J26055, Waukesha Alloy 88, UNS N26055


If you are interesting in this alloy,please feel free to contact us.

Thank you.

Anti Bite Nickel Cobalt Alloy ILLIUM8 ASTMA494 Grade CY5SnBiM UNS N26055 0

Anti Bite Nickel Cobalt Alloy ILLIUM8 ASTMA494 Grade CY5SnBiM UNS N26055 1Anti Bite Nickel Cobalt Alloy ILLIUM8 ASTMA494 Grade CY5SnBiM UNS N26055 2