business

Steel shot

Stee Shot is a spherical shape from 0.1mm to 10mm produced by selected steel scrap and controlled atomization method. It's application is descaling and desanding of casting, forging and steel plate, etc.
SUNGHO Steel shot guarantees superior life and optimized performance.

Steel grit

Steel Grit is manufactured by crushing steel shot and applying heat treatment so it has sharp edges.
The application is descaling, etching and surface preparation.
SUNGHO Steel Grit is produced with 4 hardness ranges that fit customer's application

Peening Ball

It's a high hardness premium steel shot with equal size improves product`s strength and life-span which converts tensile residual stress into compressed residual stress The application is shot blasting to shaft, gear, spring, and etc.

super grit

Our "Super Grit" has more durablity than the normal steel grit with less deformity and shows 20% more cleaning efficiency than the normal steel grit

cut wire

Cut wire is produced by cutting high-carbon steel wire into equal lengths and has a high hardness and good durability

Our state-of-the-art automated manufacturing equipments guarantee excellent quality and stable supply

Facility

  • HF Induction Furnace(5Tx2)

  • Drying Machine

  • Quenching Machine

  • Roll Crusher

  • Tempering Machine

  • Automated Packing Machine

MOVIE

Process

We are continuously running quality checks and developing
and developing enhancements to guarantee our customers stable and excellent quality

Quality Tests

  • Spectrometer

  • Life-Span Test

  • Hardness Test

  • Structure Test

  • Mounting Press

  • Polishing Machine

MOVIE

In association with our partnered company specialized in high wear resistant casting product we also supply spare parts for shot blasting machines. Our high performance high-resistant alloy spare parts can perfectly replace customer's current products.

  • X 360 Type

  • D 380 Type

  • Q 034Z Type

  • Y 490 Type

STEEL SHOT EQUIPMENT

TYPE
Drum Type Shot Blasting Machine High automation, good cleaning effect.
Hanger Type Shot Blasting Machine This series of machine applies to a large amount of workpieces that are particularly afraid of bumping.
Double Hook Hanger Type Shot Blasting Machine Use two chain iron motor hoists as lifting device.
Hook Type Shot Blasting Machine Designed and manufactured according to customers demand for large scale wind power castings.
Roller Conveyor Type Shot Blasting Machine Suitable for sheet plate and section sescaling in industries such as shipbuilding,automobile parts and bridges.
Turntable Shot Blasting Machine Suitable for flat, fragile and derolling workpieces.
Apron Type Shot Blasting Machine Suitable for the workpieces that can be easily tumbled but not crashed.
Vibrating Shaker Through a conveyor belt shakes off sand on small and medium size castings in batch.
Continuous Type Shot Blasting Machine New Self designed equipment that is suitable for cleaning sand and oxide-scale on the surface of small and medium size castings.
Cooling Drum Conveys workpieces, cool and separates sand and workpieces.
Blast Wheel Blast wheel is of high efficiency, low noise emision.

Our steel shot division offers optimized technical service to satisfy our 700+ customers. Our engineer's professional service to our customers raise our customer's satisfaction rate.
Our engineer's technical support to customer's equipment results in cost reduction and smooth production.

Main clients

Our main domestic customers are major steel makers such as Posco, Hyundai Steel and Dongkuk Steel, etc. and shipbuilders such as Hyundai Heavy Industries, DSME, Samsung Heavy Industries and Hanjin Heavy Industries , etc. Hyundai Wia, Hyundai Sungwoo Automotive Korea, Busan Cast Iron, Yeonghwa Metal, Mando Corp. and Iljin Global are our major customers in the casting industry.

Overseas Clients

Our major overseas market is Japan where customers require very high quality as well as competitive price. In addition we are exporting to most countries in Southeast Asia and Middle East, and expanding to the global market.