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Centrifugally Cast Alfin Rings

Centrifugal casting is derived from sweat, strength and brainstorm

 Our daily experience, emotion and thoughts are embedded in each centrifugal casting

LAWAI’s centrifugal casting represents our philosophy

 

Materials of Centrifugally Cast Alfin Rings

 PLEASE SCROLL DOWN, YOU'LL FIND THE TABLES OF GRADE

  Wear-resistant alloys

  Custom alloys ( This is what we can do for you )   


Dimensions of Centrifugally Cast Alfin Rings

 ALL ARE CUSTOMIZED      

  Based on your drawings and requirements 

  Diameter:  Up to 600 mm 


Applications of Centrifugally Cast Alfin Rings

 WE'LL DO THE BEST TO ASSIST YOU WITH ANY CASE

  Alfin rings are inserted into the ring grooves of diesel engine pistons


Features of Centrifugally Cast
 Alfin Rings

  Centrifugal casting is without casting defects and holes

  One-piece construction - always better than weld

  Saving cost beacause of long lifetime 

  Mechanical properties are almost equal to forging

  For the better world, recycled alloys will be used if the project suits 

  Made in Taiwan is always beyond your expectation 

 

Special Irons
LAWAI ALLOY Cast Specifications Wrought Specifications
ASTM UNS AISI UNS
Ni-resist 1 A436 Type 1 F41000
Ni-resist 2 A436 Type 2 F41002
Ni-resist 3 A436 Type 3 F41004
Ni-resist 4 A436 Type 4 F41005
CD-2 (≈ D-2 Tool Steel) A597 CD-2 T30402
CD-5 (≈ D-5 Tool Steel) A597 CD-5 T30405
Type D-2B (≈Ductile Ni-Resist) A439 Type D2-B F43001
Type IIB (≈15-3CrMo White Iron) A 532 Class IIB F45005
Type IIIA (HC-250) A 532 Class IIIA F45009

 LAWAI is the No. 1 Centrifugally Cast Alfin Rings manufacturer in Taiwan. We provide customized Centrifugally Cast Alfin Rings for our clients all over the world. The Centrifugally Cast Alfin Rings produced in LAWAI – reliable and beyond your expectation!