The Best Solutions for your assembly goods!

with finished process

Iron & Ductile Casting Line (Automatic)Iron & Ductile Casting Line (Automatic)

Molding

Casting

Shot Blast

or we can use V-Process Line forfor the better surface finish.

The best quality and thereasonable prices are waiting

for your order!!

V-Process LineV-Process Line

V-Processor

Shot Blast

The Better Surface !! The Better Quality !!

1. PatternPattern Plate is placed on the suction box.Vent holes are made through pattern to the cavity of suction box. 2. Film HeatingThin(0.06-0.125mm) EVA film with high elongation and plastic deformation ability is heated and softened by heater.

3. Film FormingSoftened plastic film is drawn tightly around the pattern by suction applied through vent holes.

4. Mold WashingMold coating (refractory filler solvent) is sprayed on the film.

5. Flask SettingFlask is placed on to the film – covered pattern.Flask walls have suction chambers with suction filter pipes connected to them. 6. Sand FillingFlask is filled with fineness – controlled, driedand unbonded sand. Slight vibration compactssand. Then back of the mold is scrapped.7. Film SealingBack of the mold is covered with unheated thin(0.02~0.05mm) PE film

8. Pattern StripingSuction is applied into the flask. Then atmosphericpressure hardens the mold. When the mold is stripping from the pattern, suction is released byair-introducing into the chamber of suction box.

9. PouringCope and drag molds are assembled together.During pouring, the mold is kept under suction.

10. ReleasingThe molding sand flows away from the casting easilywhen suction is released. Return sand is cooled for reuse.

Various Experience in the field of AutomobileVarious Experience in the field of Automobile

Customers :-Hyundai Motor Company-Kia Motors-Hyundai Heavy Industries & Machinery Co. Ltd.-Daewoo Heavy Industries & Machinery Ltd.-Halla Climate Control Corporation-LG Industrial System

-GKN Automotive-Javico LTD.-The Victaulic Co., of Japan LTD.

Various Experience in the field of ForkliftVarious Experience in the field of Forklift

Kang Han Corporation is

currently producing many

kinds of parts including

Axel Beams & Knuckles

for Heavy Industry.

We produce a variety of heavy

equipment, which can weigh

up to 5 tons.

Various Experience in the field of Robot PartsVarious Experience in the field of Robot PartsWe meet the requirements of high

quality cast-iron materials, which

are needed in the high-tech robot

industry.

Thus, Kang Han’s goods have

neat surface and precision,

coordinating with the newly rising

robot industry.

Moreover, Kang Han fulfils the

desire of customers in this area.

Various Experience in the field of Gas Control Various Experience in the field of Gas Control IndustryIndustry

Pneumatic, Gas, Oil, and WaterIndustry always concern the voids

and porosities to avoid leakProblems.

Kang Han Co. has a lot of experienceto control the porosities & voids.

Also to prevent the corrosion Kang Han has some good finished

process as zinc phosphate, etc.

To prevent invisible porositiesKang Han serves some good finished

process as impregnation.

For more service please do not hesitate to ask our facilities to solve

the problems.

Just contact! The best is waiting for you!Just contact! The best is waiting for you!

Just Feel The Better Quality with The Better Price. When you are competing, the prime cost & the quality

can give you the better opportunity.

Kang Han’s basic motto is ‘make our buyers be rich’!Just feel the differences that we have.

Head Office (Seoul Office)Addr : 2F, 83-17, Hwakok-5Dong, Gangseo-Gu, Seoul, KoreaTel : +82 2 2691 1063Fax : +82 2 2691 1068

Kimpo Machining Factory 1(named by Kang Han Precision Co.) – 100% owned by KHKimpo Machining Factory 2(named by Uhram Precision Co.) – 100% owned by KHInchon Iron Casting Factory (named by Shinwon Iron Co.) – half owned by KHInchon Steel Investment (named by Sundo Metal Co.) – half owned by KHOther Kang Han’s Divisions : Please contact the Seoul Office