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We would like to introduce an improvement case of the "I-NIX treatment," which enhances wear resistance and slip resistance, and serves as a countermeasure against the peeling of processing films. In the case of standard Tai-shi products, they only function normally as hemming dies for about 100,000 punches, necessitating a large number of replacement spare parts. However, after switching to hemming dies treated with I-NIX, the lifespan dramatically increased to 250,000 punches, and further success was achieved with continuous processing of 460,000 punches through shot peening treatment (WPC treatment). [Case Overview (Partial)] ■ Issues Before Treatment - The occurrence of burrs necessitated full inspection, increasing the burden on operators. - Since they only function normally for about 100,000 punches, a large number of replacement spare parts were required. ■ After I-NIX Treatment - The timing of burr occurrence dramatically extended to between 250,000 and 270,000 punches. *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
• Other processing machines

We would like to introduce the achievements of "Ainix treatment," which can reduce maintenance frequency and enhance productivity. Previously, we performed nitriding treatment (Tuftride and Kanak), but cracks occurred after about 20,000 pieces. After the cracks appeared, we reused them through regrinding, but the productivity after correction was halved. After Ainix treatment, there were no cracks even after exceeding 120,000 pieces. We were able to achieve more than six times the lifespan without stopping production. 【Overview】 ■ Issues before treatment - Nitriding treatment (Tuftride and Kanak) was performed, but cracks occurred after about 20,000 pieces. - Reused through regrinding, but the production count after correction was halved. ■ Situation after Ainix treatment - No cracks occurred even after exceeding 120,000 pieces. - Achieved more than six times the lifespan. *For more details, please refer to the PDF document or feel free to contact us.

• Other contract services

We would like to introduce the permeation diffusion technology "Ainix Treatment" from Gibar Co., Ltd. This treatment does not cause dimensional changes and can be applied to various materials. It improves wear resistance and release properties. Additionally, due to the low-temperature treatment (400–530°C), it achieves a reduction in distortion and other issues. Please feel free to contact us when you need our services. 【Features】 ■ Improves the sliding properties of treated parts (reduces friction coefficient) ■ Low-temperature treatment (400–530°C) reduces distortion and other issues ■ Adjustable permeation depth (0.15–0.30mm) ■ No dimensional changes due to treatment ■ Applicable to various materials ■ Enhances wear resistance and release properties *For more details, please refer to the PDF document or feel free to contact us.

• Other contract services

"PCD (sintered artificial diamond)" has a wear resistance more than 100 times that of carbide (internal comparison value). Durability has increased by more than 25 times, and it is highly effective in delaying plating adhesion. The hardness ranges from 5000 to 8000 kgf/mm², and the flexural strength is between 1.0 and 2.0 GPa. Please feel free to consult us when you need assistance. [Features] ■ Achieves astonishing long life ■ Wear resistance more than 100 times that of carbide (internal comparison value) ■ Durability increased by more than 25 times *For more details, please feel free to contact us.

• Processing Contract
• Other processing machines

In the fine blanking process for automotive flanges (SUS316, thickness 10mm), there was a problem where the cutting edge of the main punch became rough and was prone to chipping. The total life of the tool was also very short. By changing the hardening method and implementing "I-NIX treatment," the tool's lifespan has increased to more than three times that of previous versions. The toughness has improved, and the friction coefficient has been reduced by about half, which has resulted in less friction resistance and a decreased occurrence of chipping on the punch. [Case Summary] ■ Issue: The cutting edge of the main punch became rough and was prone to chipping. ■ Results: - Main punch for fine blanking processing SKH51, 800 shots (standard product) - By changing the hardening method and implementing "I-NIX treatment," the tool now lasts more than three times longer than before. *For more details, please refer to the PDF document or feel free to contact us.

• Surface treatment contract service

In the press processing of oil rings, the height of burrs has become a problem. When the height reaches a certain level, it is judged as a defective product, and it has been determined that preventing the burrs from becoming too high leads to longer lifespan. Currently, the existing products require regrinding after 300,000 shots, which poses a lifespan issue. By performing "I-NIX treatment," toughness is increased, and the friction coefficient is reduced to less than half, preventing wear phenomena and successfully extending lifespan. The lifespan has increased to six times (1.8 million shots), resulting in favorable outcomes. [Case Summary] ■ Issue: The current products require regrinding after 300,000 shots. ■ Results - Press mold hunch made of ultra-fine particle carbide lasts for 300,000 shots (standard product). - By applying "I-NIX treatment" to the above tool, it now lasts six times longer (1.8 million shots). *For more details, please refer to the PDF document or feel free to contact us.

• Surface treatment contract service

In the 90° bending process of stainless steel plate springs, the workpiece and the bending tool surface were experiencing welding during processing, leading to frequent mold corrections. Typically, after several tens of thousands of shots, the bending tool would quickly weld, causing a rapid change in structure. However, by applying "I-NIX treatment," the occurrence of welding was significantly reduced, and no dimensional changes were observed, resulting in a successful extension of tool life. The treatment demonstrated remarkable effects, yielding excellent results. [Case Summary] ■ Issue: Welding between the workpiece and the bending tool surface during processing, leading to frequent mold corrections. ■ Results - Bending tool carbide (G4) achieved 150,000 to 190,000 shots (standard product). - By applying "I-NIX treatment" to the above tool, it achieved 60 times the previous performance (12 million shots). *For more details, please refer to the PDF document or feel free to contact us.

• Surface treatment contract service

In the punching process of stainless steel substrates (thickness 0.4t), using the general material (carbide V30), the number of shots reached around 60,000, at which point the wear of the cutting edge became critical, necessitating regrinding (1.5mm per time). By implementing "I-NIX treatment," the friction coefficient was reduced, successfully extending the lifespan. Considering the effort involved in regrinding alone, significant cost benefits can be anticipated. 【Case Overview】 ■Challenges - In the punching process of stainless steel substrates (thickness 0.4t), regrinding was necessary. - Regrinding was limited to 5 times, raising concerns about lifespan. ■Results - No wear or chipping. - Over 1 million shots (approximately 20 times more effective). *For more details, please refer to the PDF document or feel free to contact us.

• Surface treatment contract service

At the Ibaraki Prefectural Industrial Research Institute, cutting tests were conducted using drills (SKH9) and end mills (SKH9) that were treated with I-NIX. Regarding the cutting tests, the lifespan improved by approximately 1.7 times for the Φ6.9 drill and 1.5 times for the Φ11 drill. Additionally, concerning hardness (SCM3), the surface hardness after quenching at temperatures of 750°C, 790°C, and 830°C was approximately Hv≓850, remaining almost constant; however, at 880°C, it decreased to Hv≓570. [Case Summary] ■ Test: Conducted cutting tests using drills (SKH9) and end mills (SKH9) treated with I-NIX. ■ Results: - Cutting tests: Lifespan improved by approximately 1.7 times for the Φ6.9 drill and 1.5 times for the Φ11 drill. - Hardness (SCM3): Surface hardness after quenching at temperatures of 750°C, 790°C, and 830°C was approximately Hv≓850, remaining almost constant. *For more details, please refer to the PDF document or feel free to contact us.

• Surface treatment contract service

The aluminum die-cast camera body mold fixed core (L270×W50×H75) underwent a common surface hardening method and was cast using a 250-ton die-casting machine. However, when the production reached approximately 130,000 units, severe erosion and burning phenomena due to aluminum molten metal occurred in the patron chamber and mask surface. Therefore, when we tried the "I-NIX treatment," we were able to continuously cast without issues for 7 days, and it was found to be effective for the die-casting mold as well. Furthermore, when we applied the same treatment to 2-3 other molds, similar effects were observed. [Case Summary] ■ Issue: It was extremely difficult to achieve continuous casting for even one day despite repeated surface treatments. ■ Result: We were able to continuously cast without issues for 7 days. *For more details, please refer to the PDF document or feel free to contact us.

• Surface treatment contract service

We would like to introduce the achievements of the "Ainix treatment," which improves the sliding properties of parts and extends their lifespan. After applying the treatment to molds for magnesium alloy injection molding (thixomolding), the release of products from the molds improved significantly, resulting in a dramatic increase in yield. Additionally, when the treatment was applied to molds (cores) for cold isostatic pressing (CIP molding) of ceramics, the release of the molded ceramics was improved. 【Overview (for magnesium alloy injection molding)】 ■ Mold material: DH31S, SKD61 ■ Processed material: Magnesium alloy AZ91D ■ Operating temperature: Around 200°C ■ Issues before use: Products were sticking to the molds and could not be released, with a yield rate of less than 30% ■ Situation after use: No sticking occurred, product release improved, and the yield rate exceeded 90% *For more details, please refer to the PDF document or feel free to contact us.

• Surface treatment contract service

We would like to introduce the results of the "Ainix treatment," which improves wear resistance and release properties. By applying the treatment to cutting blades, we have significantly extended the lifespan of parts that previously wore out quickly even with coating, and we have also greatly reduced maintenance frequency. Additionally, by treating bending dies, we have been able to suppress the occurrence of "gouging marks" that occur during bending. 【Overview (Cutting Blades)】 ■ Mold Material: Carbide RD50 ■ Operating Temperature: Room Temperature ■ Issues Before Use: Wore out quickly even with coating ■ Situation After Use: Lasts more than three times longer compared to standard coated products *For more details, please refer to the PDF document or feel free to contact us.

• Surface treatment contract service

We would like to introduce the achievements of our new permeation diffusion technology, "Ainix Treatment." The molds (pots, plungers, etc.) used in resin injection molding are made from materials that contain glass fibers, which leads to significant wear on these components and reduces productivity. By applying Ainix Treatment, we improve the surface slip of the components and reduce wear, enabling long-term use. [Overview] ■ Component Material: Cemented Carbide (G4) ■ Mold Resin: Sumika Super ■ Number of Uses Before Treatment: 2.6 million shots ■ Number of Uses After Treatment: Approximately 6 million shots *For more details, please refer to the PDF document or feel free to contact us.

• Surface treatment contract service

We provide high-quality, low-cost parts for die-casting molds, mold components, and various tools for semiconductor and electronic component manufacturing, with short delivery times. Our products have received positive feedback from major companies, so please look forward to what we offer. We will handle everything from parts ordering to surface treatment, including AINIX, in a one-stop manner. *For more details, please refer to the PDF document or feel free to contact us.

• Other Auto Parts

In recent years, we have started to undertake the design to assembly of custom equipment (devices) that are diversifying in various manufacturing sites, including semiconductor and electronic components, as well as labor-saving devices. We are ready to accommodate various requests, so please feel free to consult with us. 【Service Contents】 ■ Design, manufacturing, modification, and maintenance of semiconductor and electronic component-related equipment ■ Design and manufacturing of various labor-saving devices ■ Design and manufacturing of other devices *For more details, please refer to the PDF document or feel free to contact us.

• Other semiconductor manufacturing equipment

"I-NIX" refers to the "New Penetration Diffusion Treatment Method," which is a completely eco-friendly surface treatment method that processes a treatment agent primarily composed of Na (sodium) and special elements in an electric furnace. By improving qualities such as wear resistance, impact resistance, and heat resistance, it significantly extends the lifespan of products. Its efficient processing characteristics also enable cost reduction simultaneously. Due to its property of enveloping the coating, it becomes less prone to peeling. *Applicable only to items that can be treated at high temperatures. ◎ Press Molds - The friction coefficient decreases, resulting in a delayed wear effect on punches. - The penetration layer is deep, allowing for regrinding. *Typical penetration depth is 0.1 to 0.15 mm, which can be adjusted slightly depending on the treatment. - There is no dimensional change, allowing treatment of products with strict clearance requirements. Up to 20-30 times improvement compared to in-house standards for hard materials! ◎ Aluminum Die-Casting Molds - Can delay and minimize the occurrence of heat cracks due to thermal fatigue. Also effective against melting loss. Up to 0-10 times improvement! ◎ Cutting Tools - Processing with ultra-hard hob cutters or throwaway tips reduces chipping. Up to 2-6 times improvement! Please feel free to contact us if you have any requests.

• Non-ferrous metals