Cast a water pump impeller with phenolic resin sand

Home Model Engine Machinist Forum

Help Support Home Model Engine Machinist Forum:

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

Xijian Su

Member
Joined
Feb 24, 2020
Messages
19
Reaction score
33
Location
Dayao county, Yunnan province, China
I am going to make a water pump for my engine.
The pattern was made with Acrylic and wood.
IMG_20200319_044111.jpg

Since the part is so small, I decided to use the phenolic resin to bond the sand.
IMG_20200319_115029.jpg

Sand core making.
IMG_20200320_163730.jpg

Ready for casting.
IMG_20200319_162718.jpg

IMG_20200321_121654.jpg

IMG_20200321_142908.jpg

IMG_20200321_171239.jpg
 
Did you use any hydrogen release tablet or any flux cleaner to release the debri..??
 

Latest posts

Back
Top