Iron Castings Foundry in China
Dandong Foundry is a professional
manufacturer of iron castings
in China for over 50 years. The main products include
grey iron and
Our main workshops includes:
1. Molding workshop
Our foundry has hand molding line, automatic molding production
line, furan resin sand casting, and shell molding lines.
2. Sand cleaning workshop
After molding and pouring processes, the rough castings need sand
blasting and grinding to remove the foundry sand, sharp edge and
3. Machining workshop
Dandong foundry has various machining equipments in-house. So, we
could do the normal rough and finish machining works.
Our priority is producing iron castings
with weight from 3kg to 1,000kg, with size less than 2 meters.
Although we could produce smaller or larger castings, but those are
not our adept products.
As for the material grades, we could
product grey cast iron from GG15 (e.g.
ASTM A48 NO.20) to GG30
(e.g. ASTM A48 NO.45). Ductile cast iron from
ASTM A536 60-40-18) to GGG60
(e.g. ASTM A536 80-60-03).
In the past 50 years, our foundry has produced over 2000 types of
castings. Including various iron parts for tractors, weeding
machines, hydraulic trucks, elevators, rock breakers, water pumps,
butterfly valves, stove grates, gas stove burners, boiler ash doors,
pipe fittings etc.
In 2011, our foundry is building a new
factory, and have bought two more automatic molding lines. So, in
the near future, our factory could produce
cast iron products up
to 30,000 tons annually.