SUN FURNACE

aboutWhat is a aluminum heat treatment furnace?

Aluminum is a light, rust-resistant metal with exceptional properties such as good conductivity of electricity and heat. These properties can be improved through heat treatment. Sun Furnace Co., Ltd, a leading manufacturer of aluminum heat treatment equipment, offers furnaces that meet the needs of customers.

featureFeatures

Features01

Technology compatible with US aerospace standards.

With over 40 years of experience since its establishment, Sun Furnace Co., Ltd. has produced more than 1,500 industrial furnaces. Equipped with technology that aligns with AMS (American Aerospace Standards), Sun Furnace Co., Ltd. has provided customers with furnaces that meet their needs. The company offers the optimal aluminum heat treatment furnaces and complementary equipment, such as an automatic transportation handling system.

Technology compatible with US aerospace standards.
Features02

Precise temperature control is achievable.

The furnace temperature can be accurately controlled for desired product performance and characteristics through simulations of heat calculation and heater capacity calculations during the design stage.

Precise temperature control
Features03

Total support including after sales follow-up.

Sun Furnace Co., Ltd. offers comprehensive support for design, manufacturing, installation, and maintenance. The company selects high-quality, durable equipment such as heaters and thermocouples.

follow-up

specificationSpecification of aluminum heat treatment furnace

Temperature
~600℃
Atmosphere Gas
Air / Nitrogen
Purpose of heat treatment
Solution treatment / Aging / Holding / Sand calcining
Treated Products
Aluminum
Transfer Method for Products
Batch type / Pit type / Pot type / Bogie type / Hanger type / Walking beam type / Chain conveyor type / Tray type / Tray pusher type / Mesh belt type / Roller hearth type
Type of furnace
Aluminum holding furnace / Aluminum solution treatment furnace(T4) / Aluminum aging furnace(T5) / Aluminum solution aging furnace(T6) / Aluminum ingot heating furnace

We welcome all inquiries and would be happy to hear from you about any other matters. Please don’t hesitate to contact us.

Sun Furnace Co.,Ltd., an industrial furnace manufacturer,
solves the problems of aluminum heat treatment furnace.

exampleExamples of familiar products made by aluminum heat treatment furnace

Aluminum wire
Aluminum wire
Large aluminum tank
Large aluminum tank
Cylinder head
Cylinder head
Aluminum electrolytic capacitor
Aluminum electrolytic capacitor

caseDelivery Examples

Sun Furnace Co., Ltd. can offer the optimum Aluminum heat treatment furnace, including auxiliary equipment depending on the processing volume, products size, application, pre- and post-process, etc.

Example01

Pot type Aluminum heat treatment furnace (T5、 T6)

Temperature
170~600℃
Effective length
W1000×L1000×H1000
Atmosphere Gas
Air
Purpose of heat treatment
Solution treatment / Aging
Products to be treated
Aluminum
Capacity
600kg/ch
Electricity
120kW

Example02

Roller hearth type Aluminum heat treatment furnace (T5)

Temperature
150~350℃
Effective length
W1250×L2000×H1100
Atmosphere Gas
Air
Purpose of heat treatment
Aging
Products to be treated
Aluminum
Capacity
700kg/ch
Electricity
90kW

Roller hearth type Aluminum heat treatment furnace (T5)

Example03

Tray type Aluminum heat treatment furnace (T5、T6)

Temperature
120~600℃
Effective length
W1250×L2200×H1200
Atmosphere Gas
Air
Purpose of heat treatment
Solution treatment / Aging
Products to be treated
Aluminum
Capacity
1000kg/ch
Electricity
180kW

Tray type Aluminum heat treatment furnace (T5、T6)

Example04

Tray pull-pusher type Aluminum heat treatment furnace (T5、T6)

Temperature
120~600℃
Effective length
W2600×L2900×H1800
Atmosphere Gas
Air
Purpose of heat treatment
Solution treatment / Aging
Products to be treated
Aluminum
Capacity
2300kg/ch
Electricity
210kW

Tray pull-pusher type Aluminum heat treatment furnace (T5、T6)

Example05

Tray type Aluminum sand-fired furnace

Temperature
500~550℃
Effective length
W1650×L2500×H1400
Atmosphere Gas
Air
Purpose of heat treatment
Sand-firing
Products to be treated
Aluminum
Capacity
1700kg/ch
Heating capacity
26100kcal

Tray type Aluminum sand-fired furnace

Other delivery cases
Aluminum solution treatment furnace(T4)
Mesh belt type heating furnace
Roller hearth type Softening annealing furnace
DX gas generator

problemWe have solved challenges like these:

Want to automatically record the dissolution time.
Want to fit the furnace into a limited space.
We were using a forklift to move from the solution treatment process to the aging process.

Case studies on issue resolution at unpublished sites
are also available for viewing.

introduction resultsHas been introduced to numerous customers.

For many years, we have been in business with a variety of industries, including the automotive, steel, and chemical industries. Our clientele spans from large corporations representing Japan to small and medium-sized enterprises located throughout Hokkaido in the north and Kyushu in the south.

  • IHI Machinery and Furnace Co., Ltd.
  • IWAKI DIECAST Co.,Ltd. Corporation.
  • Air Water East Japan Inc.
  • Air Water West Japan Inc.
  • Air Water NV Inc.
  • Air Water Plant & Engineering, Inc.
  • EPSON ATMIX Corporation
  • O-oka Corporation
  • CASTEM Co.,Ltd.
  • Nuclear Fuel Industries, Ltd.
  • Kobe Steel, Ltd.
  • Komatsu Ltd.
  • Sanken Sangyo Co., Ltd.
  • JFE Steel Corporation
  • JFE Chemical Corporation
  • JFE Pipe Fitting Mfg. Co., Ltd.
  • Shin-Etsu Chemical Co., Ltd.
  • Sumitomo Metal Mining Co., Ltd.
  • Sumitomo Electric Industries, Ltd.
  • Sumitomo Wiring Systems, Ltd.
  • Sumitomo Precision Products Co., Ltd.
  • Sumitomo Electric Sintered Alloy, Ltd.
  • Sumitomo Electric Fine Polymer, Inc.

  • Chuen Netsushori Giken Co.,Ltd.
  • DISCO Corporation
  • Tokyo Gas Engineering Solutions Corporation
  • TODA KOGYO CORP.
  • TRIS Inc.
  • NAS Stainless Steel Strip MFG. Co., Ltd.
  • JGC Catalysts and Chemicals Ltd.
  • NIPPON KINZOKU CO.,LTD.
  • NIPPON STEEL CORPORATION
  • NIPPON PISTON RING CO., LTD.
  • Powrex Corporation
  • Proterial, Ltd.
  • FREUND-TURBO CORPORATION
  • Honda Motor Co., Ltd.
  • Mitsui E&S Shipbuilding Co., Ltd.
  • MESCO, Inc.
  • Mitsubishi Electric Corporation
  • Enerdel,Inc.(USA)
  • POSCO INTERNATIONAL CORPORATION(KOREA)

reasonThe reasons why Sun Furnace Co., Ltd. is chosen.

Sun Furnace is a specialist manufacturer of industrial furnaces, having produced over 1,500 units since its inception. Our motto “tsuyomi” (strength and beauty) represents our commitment to prioritizing our customers’ needs above all else. With our unwavering dedication to craftsmanship, we strive to exceed our customers’ expectations and provide them with a sense of joy and excitement. Our wholehearted approach to craftsmanship enables us to deliver industrial furnaces that provide our customers with a sense of joy and excitement that exceeds their expectations.

Creating Together

Creating Together

For more than 40 years since its founding, Sun Furnace Co., Ltd. has not only realized “what we want to do,” but has also continuously considered “how we can make it better.”

Speedy Response and Reasonable Prices

Speedy Response and Reasonable Prices

Our experts in each field, such as sheet metal, casing fabrication, and refractories, utilize their wealth of experience and knowledge in their work.

Commitment to Manufacturing

Commitment to Manufacturing

Sun Furnace Co., Ltd. can design furnaces that meet US aerospace standards. The skilled people at Sun Furnace Co., Ltd. will not tolerate even the slightest errors, even if they are only a matter of millimeters.

flowFlow until the introduction

  1. Inquiry

    Please feel free to contact Sun Furnace Co., Ltd. for inquiries regarding furnaces, efficiency of the product handling system, and technical consultations.

  2. Confirmation of Requirements and Quotation Preparation

    Sun Furnace Co., Ltd. will submit a quotation in accordance with the customer’s requirements. The company may also accept tests using customer-supplied test samples, depending on the requirements. Sun Furnace Co., Ltd. may also provide a rough estimate at the consultation level, even if the requirements are not yet finalized.

  3. Detailed Discussion and Job Contract

    Sun Furnace Co., Ltd. will make a custom proposal based on the requirements, such as how to realize energy savings or improve the efficiency of pre- and post-processes with an automatic handling system.

  4. Manufacturing and Pre-Inspection

    Engineers from Sun Furnace Co., Ltd. will be on site to monitor the progress of the fabrication. The company will confirm all performance through inspections with the customer and in-house test runs before shipment.

  5. Delivery, Installation, and Test Run

    Sun Furnace Co., Ltd. will deliver the furnace to the customer site, assemble it, and conduct a trial run to check its operation.

  6. Follow-up after Service

    The engineers involved in the manufacturing of the furnace equipment will provide ongoing support for maintenance and servicing after installation at the customer’s site. Feel free to consult Sun Furnace Co., Ltd. about improvements, pre- and post-transfer processes, etc.

Q&AFrequently Asked Question

What is the difference from other furnace companies?
We can manufacture custom-made furnaces that are highly durable and easy to maintain. We are also good at automatic transportation considering the combination of pre- and post-processes, equipment, and transportation conditions. In addition, we have received high praise for the fact that our engineers consistently accompany you from ordering to delivery and maintenance.
The customer is considering a prototype test, but the test conditions have not been finalized by the customers.
We will listen to your requirements and respond if our equipment is suitable. Our motto is “together” and we always start by understanding the customer’s needs. Don’t hesitate to contact us for any consultation, including exams.Consultation for exams
Can Sun Furnace Co.,Ltd replace the parts such as heaters, thermocouple, and drive equipment in our existing equipment?
We believe that a long-term relationship with a customer begins after the equipment is delivered. We will help you with parts replacement, replacement work, maintenance, etc. due to aging deterioration. Also, if you have any problems with your equipment, please feel free to contact us.
The customer’s existing equipment is too old and the customer has no documentation on it.
We will listen to the material to be processed, the temperature range to be used, the type of gas used for heat treatment, etc., and propose a new furnace that meets the customer’s needs.

If you need an aluminum heat treatment furnace,
please feel free to consult with us.