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Hatta Kogyo specializes in ion nitriding of stainless steel (SUS304). We can assist you from prototyping to mass production. Processing method: Ion nitriding treatment Material: Stainless steel (SUS304) Industry: infrastructure, others For further information, please visit our website. Ion nitriding stainless steel (SUS304) https://www.hatta.co.jp/ Hatta Kogyo Co., Ltd. 2-18-40 Hattanishimachi, Naka-ku, Sakai-shi, Osaka TEL +8172-277-7227 FAX +8172-277-8960 https://www.hatta.co.jp/
| Main 3 products | Vacuum heat treatment Ion nitriding (plasma nitriding) Sub-zero processing |
|---|---|
| Type of manufacturing | Not selected |
| Recommended manufacturing category |
1:Surface treatment - Heat treatment - Vacuum quenching 2:Surface treatment - Heat treatment - Nitridation 3:Surface treatment - Heat treatment - Sub-zero treatment 4:Surface treatment - Heat treatment - Carburized quenching 5:Surface treatment - Heat treatment - Solution heat treatment 6:Assembly/Inspection - Inspection - Measuring 7:Surface treatment - Heat treatment - Quenching |
At our job heat treatment plant, we provide a wide variety of processes. The photo shows a machine tool axle being hardened by our large vertical scan hardening machine. The gap between the workpiece and copper colored coil is extremely close. If the coil gap is too large, the following quality defects can occur. ・For shafts, if the coil is off center, the hardened casing becomes uneven. ・Longer time required for heating increases the risk of overheating. ・The area surrounding the target area is also induction heated, resulting in power loss. To prevent these defects, we design coils with the optimal coil gap. To prevent contact between the coil and workpiece, which can cause a short circuit and damage the workpiece, the coils are moved to the required distance from the workpiece before heating. While time consuming, these check measures ensure the highest quality hardening process in the industry. ~Induction Hardening Job Heat Treatment Coil Gap~
| Main 3 products | Induction job heat treatment Manufacturing and sales of induction heating machinery and parts Manufacturing and sales of transistorized converters and parts |
|---|---|
| Type of manufacturing | Machine tools Industrial machinery Transportation equipment |
| Recommended manufacturing category |
1:Surface treatment - Heat treatment - High frequency quenching 2:Surface treatment - Heat treatment - Quenching 3:Surface treatment - Heat treatment - Annealing 4:Product manufacturing - Production property - Other industrial machinery manufacturing 5:Surface treatment - Heat treatment - Full annealing 6:Surface treatment - Heat treatment - Straightening annealing 7:Surface treatment - Heat treatment - Stress relief annealing (SR treatment) 8:Surface treatment - Heat treatment - Austempering 9:Surface treatment - Heat treatment - Sub-zero treatment 10:Surface treatment - Heat treatment - Air quenching |
【高精度 精密プレス型 ダイカスト型 モールド モーターコア 】 【掲載機種 : YASDA YBM1224】 《大型超高精度機械加工》 ○ピッチ精度2000mmで3μm保証。 ○機械加工環境を通年20℃±0.5℃ 湿度50%以下に設定。 ○大型超精密プレス・鍛造金型のニーズに着目し、 ミクロンの切削加工技術を実現。
| Main 3 products | Micro-manufactured high-precision parts by micron-orders (Precision pressing, die-cast, molds, motor-core EV connectors, plugs) Measurement (Assurance of dimensions: ISO certificate organization) Sales of steel materials |
|---|---|
| Type of manufacturing | Jigs and tools Machine tools Transportation equipment |
| Recommended manufacturing category |
1:Development and production of prototype/Small-scale production - NC machining - 5-face/5-axis machining 2:Surface treatment - Heat treatment - Vacuum quenching 3:Development and production of prototype/Small-scale production - Machining - Simultaneous 5-axis machining 4:Designing - Data creation (3D scan) - Data creation (3D scan) 5:Development and production of prototype/Small-scale production - Prototype processing - Fused Deposition Molding (FDM) 6:Designing - Data creation (3D scan) - 3D printer 7:Surface treatment - Heat treatment - Sub-zero treatment |
| Main 3 products | quenching tempering carburizing |
|---|---|
| Type of manufacturing | |
| Recommended manufacturing category |
1:Surface treatment - Heat treatment - Gas nitrocarburizing |
For vacuum heat treatment, brazing, and cleaning, go to ICS VIETNAM
ICS Vietnam Co., Ltd was established in 2012 to provide vacuum heat treatment technology developed over many years by Japan in Vietnam. We would like to express our sincere gratitude to the many customers and suppliers who have supported us over the past 10 years. We provide non-oxidation heat treatment in vacuum for customers. If you have any questions about heat treatment such as tempering, annealing, magnetic annealing, precipitation hardening, vacuum brazing, etc., please feel free to contact us.
| Main 3 products | Heat treatment Vacuum brazing Magnetic annealing |
|---|---|
| Type of manufacturing | Jigs and tools Electronic parts Electrical component for transportation equipment |
| Recommended manufacturing category |
1:Surface treatment - Heat treatment - Vacuum normalizing |
[Use] Joint parts [Product Name] Shaft [Material] SUS304 [Material diameter] φ85 [Lot] 50pcs [Process] Material-Forging-Machining (Drilling)-Heat Treatment (Solid solution)-Shot Blasting-Shipping Conventionally, the flange part and the shaft part were manufactured by welding. By integrating by forging, we provide a cost advantage. We had been outsourced for drilling, but we were able to shorten the delivery time by handling drilling as well. (Introduced a new CNC lathe in November 2015)
| Main 3 products | Gears and shafts of speed reducer for construction machines, transport machines, agricultural machines, etc. Valve stems and anchor bolts for waterworks and marine vessel gate valves Machine tools, textile machine spindles, various roller shafts |
|---|---|
| Type of manufacturing | Heavy electric machinery Machine tools Industrial machinery |
| Recommended manufacturing category |
1:Mass production - Forging - Upsetter forging 2:Mass production - Forging - Drop hammer 3:Mass production - Forging - Hot forging 4:Mass production - Forging - Press forging 5:Surface treatment - Heat treatment - Quenching 6:Surface treatment - Heat treatment - Normalizing 7:Surface treatment - Heat treatment - Annealing 8:Surface treatment - Heat treatment - Stress relief annealing (SR treatment) 9:Surface treatment - Other surface treatment - Shot blast 10:Surface treatment - Heat treatment - Straightening annealing |
| Main 3 products | Metal Product Forming for Hard Disk Electronic Automotive |
|---|---|
| Type of manufacturing | Home electrical appliances Office automation equipment Electronic parts |
| Recommended manufacturing category |
1:Die manufacturing - Press die - 60 - 300 t 2:Surface treatment - Heat treatment - Vacuum quenching 3:Die manufacturing - Press die - Manufacturing |
UNITECH GEAR Co., Ltd. is a specialized gear processing manufacturer founded in 1934. Our production base is located in the Eastern Industrial Park in Akabori, Okegawa City, Saitama Prefecture. Akabori River which flows nearby, has many cherry tree that blossoms beautifully in spring. It's a good time to visit if you have the chance. Although the gears we process depend on the specifications, we produce mainly in φ600mm or less and module 8.0 or less. We process gears for passenger cars and commercial vehicles, speed reducers, industrial machinery, and various gears for construction machinery. We handle prototypes, mass production, and various high-precision gears.
| Main 3 products | Various gear processing Spline rolling up to m1.0 Heat treatment |
|---|---|
| Type of manufacturing | Machine tools Industrial machinery Transportation equipment |
| Recommended manufacturing category |
1:Parts manufacturing - Machinery part - Gear manufacturing 2:Mass production - Mechanical processing - Gear cutting machining 3:Mass production - Grinding processing - Gear grinding 4:Mass production - Mechanical processing - Broaching machining 5:Surface treatment - Heat treatment - Carburized quenching 6:Surface treatment - Heat treatment - Gas nitrocarburizing 7:Assembly/Inspection - Assembly - Auto parts assembly |
"[Product name] Semiconductor manufacturing equipment parts [Material] AC4C-T5 (T6) [Manufacturing method] V process casting [Lot] 10 to 100 pieces [Features] No rough texture to general sand castings, beautiful casting surface and quality stability peculiar to V process are excellent in customer reliability. We have received high trust from several major electronics manufacturers for ""beautiful casting surface"" and ""no mold cavity""."
| Main 3 products | Aluminum casting (mold casting) Aluminum casting (V process casting) Cast aluminum material machining |
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| Type of manufacturing | Heavy electric machinery Industrial machinery Electronic parts |
| Recommended manufacturing category |
1:Development and production of prototype/Small-scale production - Casting - Gravity casting 2:Mass production - Casting - Gravity casting 3:Mass production - Casting - Sand casting 4:Development and production of prototype/Small-scale production - Casting - Sand casting 5:Surface treatment - Heat treatment - Solution heat treatment 6:Development and production of prototype/Small-scale production - Casting - 5kg or more 7:Mass production - Casting - 5 kg and over |
Low cost high efficiency by self-produced machineries 【self-produced】【in-house design】【self-assembled】【mass production】【specialized machine】 Our machineries are designed, built, and assembled in-house with the reflection of our knowledge and attempts to reduce material costs. Our strength is low cost mass production with utilization of such machineries. We have numbers of achievements in manufacturing steel parts machining machines, in addition to, machines specialized to process parts for machining machines, press fitting plugs and pins, and parts for QAs. Although we are not capable of surface treatments and heat treatments, using our cooperative companies, we can deliver completed products with surface treatments and heat treatments to customers.
| Main 3 products | Rocker arm shaft Clutch lever Color |
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| Type of manufacturing | Not selected Industrial machinery Transportation equipment |
| Recommended manufacturing category |
1:Mass production - Mechanical processing - NC turning machining 2:Mass production - Mechanical processing - Automatic screw machining 3:Mass production - Mechanical processing - Machining 4:Mass production - Grinding processing - Centerless grinding 5:Surface treatment - Heat treatment - Gas nitrocarburizing 6:Mass production - Mechanical processing - Iron 7:Development and production of prototype/Small-scale production - Machining - Automatic lathe 8:Development and production of prototype/Small-scale production - NC machining - Machining (horizontal) 9:Mass production - Mechanical processing - Rolling machining 10:Mass production - Mechanical processing - Broaching machining |
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