Metal Technology Co., Ltd. specializes in HIP, heat treatment, sintering, brazing, etc.


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Special Metal Processing

Home:Metal Technology Co., Ltd. Metal Processing Technology＞Special Metal Processing

-Special Metal Processing-

We can provide special metal processes that allows us to do difficult complex shapes.

Selective Laser Sintering	Superplastic forming	Hot forming	Laser cutting
Benefits

Selective Laser Sintering　- applied to complex shaped parts that can not be produced by casting and machining -

Short leadtime	We require only a short lead time, which allows us to meet our customer’s demands.
Maximum part size	L330×W280×H150 mm
Application	Producing prototype dies and test parts Checking design Producing replicas, actual parts, dies for mass production, etc. Details about our SLS PDF(27KB)

Sample of Selective Laser Sintering ( Testing model )

Sample of Selective Laser Sintering ( Testing model )

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Superplastic forming - Forming by applying high temperature and pressurized gas which can not be achieved at room temperature -

Applicable materials	Aluminum alloys, titanium alloys, stainless steel
Die	Requires only one die per one process
Manufacturing capacity	Up to several thousand parts per year
Shape	Able to produce complex shaped including round surfaces
Max dimensions of die	L1,100×W2,350×H365 mm (Up to 4,000 kg)

Sample - lower tire house
( A5083 Superplastic material ) 950×950×1.5t

Sample - lower tire house
( A5083 Superplastic material )
950×950×1.5 t mm

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Superplastic forming equipment（Shiga factory）L1,100×W2,350×H365 mm

Superplastic forming equipment（Shiga factory）
L1,100×W2,350×H365 mm

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Decorative rock panel
(A5083 Superplastic forming material) 1,100×2,350×0.8t

Decorative rock panel
(A5083 Superplastic forming material)
1,100×2,350×0.8t

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Schematic diagram of superplastic forming

Schematic diagram of superplastic forming

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Hot forming　-Forming by applying high temperature and an hydraulic pressure which can not be achieved at room temperature -

Applicable materials	Titanium alloys, Inconel, alluninum alloys, etc.
Application	Appropriate with large size parts, which requires pressure from a vertical or horizontal direction
Max dimensions of die	L1,200×W2,700×H510 mm
Max payload	3,000 kg for high temperature 5,000 kg for low temperature

Hot forming

Hot forming equipment

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Laser cutting　-providing laser cutting combined with machining, superplastic forming, hot forming, etc.-

Equipment	Large scale three dimensional laser machine (Workzone L1,700 × W2,600× H600 mm)
Output	3,500 W

CO2 gas laser machine L1,700×W2,600×H600mm for plate 3，084×1,524

CO2 gas laser machine
L1,700×W2,600×H600mm （for plate 3，084×1,524）

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Benefits

Selective laser sintering	Appropriate for stainless modeling Requires shorter lead time
Superplastic forming / Hot forming	Apply precise forming under high temperature Requires only one forming process instead of assembling several parts Achieve forming for parts that are difficult under cold forming condition Suitable for large parts
Integrated manufacturing	From producing the forming die to the superplastic forming
Simulation	Simulation can be done for higher temperature tensile testing and forming in advance for material characteristics data collection.

We will satisfy your requests through our sophisticated technology.

Our quality control system supports our advanced technology.

Quality Control System

Through our special metal proceses, we will meet your requests.

We supply integrated manufacturing from the designing stage to final part manufacture and provide advanced metal processing technology in a variety of business fields.