オキソ List of Products and Services

We have been honing our surface modification technology for parts and molds in the western region of Shizuoka Prefecture, where manufacturing technology has been concentrated for many years. Like a doctor who makes accurate diagnoses and provides careful treatment, we understand the challenges faced by our customers, investigate the causes, and carry out processing. We are a specialized group of experts in parts, responding to detailed needs with our unique technology that maximizes the characteristics of metal components. We provide the required processing with the appropriate technology. Aiming to be a company with a broad base like Mount Fuji and a solid sense of trust, we will continue to strive day and night. 【Business Content】 ■ Metal Surface Processing *For more details, please refer to the PDF document or feel free to contact us.

Through the micro-particle precision shot peening "OX-FSP" and the oxo special polishing process "OX-Polish," it is possible to simultaneously achieve "fatigue strength enhancement" and "low friction characteristics," enabling the formation of OXO's unique plateau structure (special dimples). Typically, plateau structures formed by machining allow oil to escape along cutting marks during sliding. However, by forming tiny depressions through "OX-FSP treatment" and polishing the protruding parts with "OX-Polish," we create oil reservoirs and produce a surface with excellent oil film retention. Additionally, the surface exhibits high hardness, high compressive stress, and low friction properties. The change from surface resistance to point resistance also contributes to friction reduction. *For more details, please download the PDF or feel free to contact us.

In our precision shot peening "OX-FSP," we select the appropriate media from over 200 types and process according to conditions tailored to the product's purpose and usage environment. Furthermore, by combining it with carburizing and nitriding treatments, we significantly enhance fatigue strength. With our special polishing process "OX-POLISH," we can now polish areas that previously could only be hand-polished, such as the bottom of teeth and narrow grooves, to a mirror finish. ★ We are currently offering a "Processing Case Collection" available for download via the button below!

Our unique technology, "OX-FSP treatment," has various effects, among which we would like to introduce five benefits related to the improvement of the lifespan and moldability of die-casting molds. (1) Significant extension of mold lifespan through the application of compressive residual stress, contributing to heat crack prevention due to a remarkable improvement in half-value width. (2) Reduction of galling and extension of mold lifespan, with improved wettability leading to more uniform spraying and retention of release agents. (3) Improved flowability and release properties due to a special plateau structure, resulting in reduced defect occurrence due to enhanced moldability, decreased porosity due to improved release and fluidity, and enabling thin-walled molding through enhanced gas venting and flow characteristics. (4) Increased longevity and improved moldability in magnesium casting. (5) Significant improvement in resistance to dissolution through a composite treatment with the special coating "OX-COAT." *For more details, please download the PDF or feel free to contact us.

We will introduce the effectiveness of the precision shot peening surface treatment technology "OX-FSP" on cutting tools and provide processing examples. (1) Improvement of surface hardness (2) Removal of burrs from the cutting edge (3) Reduction of sliding resistance (4) Enhanced adhesion of coatings and removal of droplets *For more details, please download the PDF or feel free to contact us.

We will introduce the effectiveness of the precision shot peening surface treatment technology "OX-FSP treatment" for hot forging molds and cold forging molds. (1) Mold lifespan extension Prevents damage to molds caused by microcracks by removing the discharge abnormal layer. (2) Improvement of fatigue strength Applies stress to the root R, which is the starting point for cracks in forging molds. *For more details, please download the PDF or feel free to contact us.

We would like to introduce the effectiveness of our proprietary technology, precision shot peening "OX-FSP treatment," in injection molding. (1) Mold: Extended lifespan and improved moldability Improved release properties allow for ejection even with a draft angle of 0. Enhanced moldability leads to cost reduction effects. (2) Screw, cylinder, three-point set, and other molding machine components Improved resin flowability. Significantly improved gas venting → Reduced contamination occurrence and defect rates. (3) Guide, bush, sprue, and other mold components Improved sliding properties reduce noise and heat generation. Enhanced release properties significantly shorten cooling time → Consideration for the environment and cost reduction. (4) "Easily" clean resin adhered to molding machine parts Significantly reduces cleaning labor compared to traditional methods like using a rotary tool. [Effectiveness Results (Screw Three-Point Set)] ■ Defect Rate: 7% → 0.8% ■ Maintenance Time: 8 hours/cycle/month → 5 hours/cycle/month ■ Cost Effectiveness: 12,500 yen/month Detailed effectiveness and results are available in the materials. For more information, please download the PDF or feel free to contact us.

We applied the precision shot peening surface treatment technology "OX-FSP treatment" to aluminum die-cast molds for motorcycle step bars. Since we started the "OX-FSP treatment" at our company, we have significantly improved both the number and rate of defects. ■ Surface Treatment Process (1) "OX-FSP treatment": Nano-crystallization of the surface structure (2) Quenching and tempering (3) "OX-FSP treatment": Formation of dimples (improved release agent retention) ■ Start of Processing Started in March 2009 *Refer to the image ■ Types of Defects Molding defects due to voids, poor flow, air pockets, etc. *For more details, please download the PDF or feel free to contact us.

We will introduce five clear effects of improving mold and product quality by combining micro-particle precision shot peening "OX-FSP treatment" and oxo special polishing "OX-POLISH." (1) Reduces the occurrence of product surface peeling (2) Reduces the occurrence of voids and shrinkage cavities (3) Suppresses the occurrence of seizure and galling (4) Measures against melting loss (5) Delays the occurrence of heat cracks (heat checks) By refining the crystal grains of the mold, it delays the oxidation of the grain boundaries. It is possible to implement measures against thermal fatigue through residual compressive stress and increased hardness. *For more details, please download the PDF or feel free to contact us.

The precision shot peening surface treatment technology "OX-FSP treatment" has various effects, among which we will introduce five effectivenesses related to the improvement of the lifespan and formability of press molds. (1) Improvement of surface hardness (2) Reduction of friction (3) Reduction of galling and extension of mold life Improved wettability enhances the retention of press oil (4) Extension of coating film life due to increased adhesion strength of the film (5) Extension of mold life by imparting residual compressive stress (6) Longevity of cold working molds through "OX-FSP treatment" + "P-CVD" *For more details, please download the PDF or feel free to contact us.

The surface treatment technologies "OX-FSP treatment" and "OX-Polish" are applied to molds, including cold molds, hot molds, die-casting molds, sand molds, resin molds, blow molding molds, resin molded parts, cutting tools, die pins, and die-cast parts, leading to improved product quality and cost reduction. 【Effects】 ■ Increased surface hardness 　…Extended mold life and improved wear resistance ■ Improved fluidity and reduced friction 　…Increased productivity through shorter cycle times and improved yield ■ Enhanced gas escape 　…Improved corrosion resistance and maintainability, leading to better yield *For more details, please download the PDF or feel free to contact us.

The surface treatment technology of fine particle precision shot peening, known as "OX-FSP treatment," allows for the injection of lubricant powders such as Sn and MoS2, which collide with the sliding surface to form a coating of lubricant particles and enable the diffusion of elements. This coating formation technology using PIP treatment is adopted not only for race components but also for general automobiles. Compared to carburized products and carburized plus polished products, PIP-treated products have a significantly lower coefficient of friction, leading to substantial improvements in sliding characteristics. *For more details, please download the PDF or feel free to contact us.*

The OX-Polish special polishing process developed by OX is a specialized polishing technology that applies the surface treatment techniques and processes cultivated through OX's fine particle precision shot peening, known as OX-FSP treatment. By combining it with OX-FSP treatment, further technological advancements can be achieved. ~Synergistic Effects of Combining OX-Polish and OX-FSP Treatment~ ■Surface Roughness: Capable of achieving plateau structures with oil reservoirs and mirror finishes ■Residual Compressive Stress: An additional increase of about 100 points is possible ■Simultaneous realization of increased fatigue strength, low friction characteristics, and wear resistance *For more details, please download the PDF or feel free to contact us.

The "OX-FSP treatment" imparts high residual compressive stress, and furthermore, the "Hybrid Peening" developed by Oxy provides even higher residual compressive stress from the surface to the interior, significantly improving fatigue strength through synergistic effects with heat treatment. ■ Residual Compressive Stress Measurement Data *Refer to Image 1 Compared to conventional hard shot peening, it imparts higher residual compressive stress. High effectiveness is expected with Hybrid Peening even to the interior. ■ Rotating Bending Fatigue Test *Refer to Image 2 Strength Carburized Product: 600 MPa OX-FSP: 1200 MPa The "OX-FSP treatment" has confirmed a 200% improvement in fatigue strength compared to carburized products. *For more details, please download the PDF or feel free to contact us.

The precision shot peening surface treatment technology "OX-FSP processing" is a method aimed primarily at improving fatigue strength and sliding properties by further refining shot conditions compared to conventional shot peening, based on the product's material, heat treatment, hardness, and the intended purpose of countermeasures according to the usage environment. 【Three Selection Criteria】 ■ Media Selection There are over 20 types of media suitable for gears alone. ■ Shot Method Selection Processing is carried out by combining different shot methods. ■ Other Setting Conditions Conditions are selected based on accumulated know-how, including compressed air, workpiece rotation speed, nozzle vibration frequency, and injection angle. *For more details, please download the PDF or feel free to contact us.

We would like to report the measurement results of cutting tools processed with our precision shot peening "OX-FSP." According to a technical report from Company T, it has been confirmed that the lifespan of cutting tools has improved by more than 1.5 times, resulting in reduced costs. Additionally, it contributes to cost reduction due to the improved lifespan of welded tips and the lifespan enhancement from cutter OX treatment. [Discussion] - It is believed that after regrinding the cutting tools and processing them, the "rake face" and "clearance face" are strengthened, resulting in reduced wear. - The burrs on the regrinded surface are removed through processing, improving surface roughness, which facilitates smoother chip flow and works towards reducing wear. We are introducing numerous processing examples along with product photos. *For more details, please refer to the PDF materials or feel free to contact us.

Our company is capable of resin molding processing using equipment such as a 100t molding machine screw head. Since processing is possible for the inner diameter, it improves the flowability of the resin material and reduces the occurrence of contamination. ⇒ This contributes to a reduction in the defect rate! 【Injection Molding Machine Nozzle Cut Sample】 ■ Minimum diameter: Possible below φ0.1 ■ Length: 200mm or more (depending on processing conditions) We are introducing many processing examples along with product photos. *For more details, please refer to the PDF document or feel free to contact us.

This case study introduces the technical application examples of Oxy Co., Ltd., which specializes in surface modification technology for parts and molds. It includes information on precision shot peening "OX-FSP," a method primarily aimed at improving fatigue strength and sliding properties, as well as the special polishing technology "OX-Polish," which applies surface treatment techniques and processes. The case studies and effects of OX-FSP and OX-Polish in molds are also presented. [Contents] ■ Company Overview ■ Precision Shot Peening "OX-FSP" ■ Special Polishing "OX-Polish" ■ Application examples and effects of OX-FSP and OX-Polish in molds ■ Research and Development "OX-R&D" ■ Access Map *For more details, please refer to the PDF document or feel free to contact us.

Our precision shot peening process, "OX-FSP," carefully selects shot conditions based on the material, heat treatment, hardness of the product, as well as the usage environment and its countermeasures. This method is primarily aimed at improving fatigue strength and sliding properties by processing under appropriate conditions. Compared to conventional shot peening, reducing the media size to several micrometers to several millimeters increases the injection speed to over 200 m/sec, allowing for tremendous injection energy even with the same amount of air (processing pressure). This enables the achievement of surface heat treatment effects, high residual compressive stress, and good sliding properties. 【Key Benefits of This Technology】 ■ Heat treatment effects ■ Improved fatigue strength ■ Enhanced oil film retention ■ Reduced friction *For more details, please download the PDF or feel free to contact us.

The "OXISO treatment" is a surface modification technology that combines our unique precision shot peening "OX-FSP" and special polishing processing "OX-Polish." 【Effects of OXISO Treatment】 1. Reduction of peeling Reduces the occurrence of peeling on the product surface caused by double flow of molten metal. 2. Reducing voids Improves the flow of molten metal, thereby reducing the occurrence of voids and shrinkage cavities. 3. Prevention of galling The uneven surface of the mold due to FSP treatment enhances cooling effects, which suppresses galling and seizure by improving the retention of release agents. 4. Measures against melting In addition to improved flow characteristics from FSP treatment, applying OX-COAT after FSP significantly enhances resistance to adhesion. 5. Delaying the occurrence of heat cracks FSP treatment refines the crystal grains of the mold, delaying oxidation at the grain boundaries, enabling measures against thermal fatigue through residual compressive stress and increased hardness. 6. Measures against stress corrosion cracking By increasing the fatigue strength of the inner diameter while maintaining high hardness in the mold's water passage, this technology suppresses the occurrence of cracks from the inside, extending the mold's lifespan. ★ As efforts toward carbon neutrality become increasingly necessary, this technology is expected to provide low friction and energy-saving effects. ★ We are currently offering a case study document that introduces treatment examples with photos, available for viewing via "PDF Download."

The "Metal Surface Modification Technology" that our company possesses is called OX-SFP and OX-POLISH. It utilizes various materials and hardness ranging from 1μ to 1.8mm, primarily focusing on shot peening and OX's unique polishing process. The combined processing of OX-SFP and OX-POLISH results in a low friction effect sought through texturing. Micro-particle shot peening aims to impart hardness and residual compressive stress by projecting media onto the target material at speeds close to Mach, thereby achieving high fatigue strength and wear resistance. [Effects Achieved] - Lightweight and thin product design, reduced production costs, improved production efficiency - Durability, wear resistance, reduced torque, noise reduction, and flowability measures for molds, etc. - Extremely high effectiveness as a pre-treatment for DLC and coatings *For more details, please refer to the PDF materials or feel free to contact us.

Our company is capable of processing screws with dimensions φ100×3000L and a weight of 200kg. Additionally, we can process small holes with an inner diameter of less than φ0.1. We can also process blind holes with an inner diameter of φ2 and a length of 100mm. For inner diameters of φ5 and above, processing can be done without restrictions, depending on the shape. We improve the flowability of resin materials and reduce the occurrence of contamination. ⇒ This contributes to a reduction in defect rates! 【Effects of OX-FSP/Polish】 - Improves resin flowability - Enhances release properties - Improves ejection properties - Enhances gas venting properties - Addresses challenges with difficult-to-mold materials - Processing is possible for holes and grooves - Improves maintainability - Increases adhesion of coatings From the above effects, we achieve improved lifespan, reduced costs, and increased productivity. We are showcasing numerous processing examples along with product photos before and after treatment. *For more details, please refer to the PDF materials or feel free to contact us.

Here is a case study on extending the lifespan of hot forging molds. After removing the discharge abnormal layer through OX-FSP treatment, we further enhance fatigue strength. The surface becomes nanocrystalline, leading to an expected extension of lifespan. Additionally, the special dimples enable a stable supply of release agent, improving mold release. This imparts high residual stress and high hardness. 【Effects】 ■ Durability shot count: Improved by approximately 150-200% ■ Suppression of heat crack occurrence due to nanocrystallization → Significant extension of mold lifespan ■ Stable supply of release agent due to special dimples → Improved mold release and extended mold lifespan ■ High residual stress and high hardness imparted → Significant improvement in mold fatigue strength ■ Removal of discharge machining altered layer → Elimination of crack initiation points and extension of lifespan *For more details, please refer to the PDF document or feel free to contact us.

Here is an example of processing for "pierce punches." PVD treatment was combined with OX-FSP treatment. The punch lifespan improved from 20,000 shots to 100,000 shots. This improves the adhesion of the coating, enhancing the durability and longevity of the punch. [Case Overview] ■ PVD treatment combined with OX-FSP treatment ■ Reduces punch galling and improves durability ■ Results: Punch lifespan improved from 20,000 shots to 100,000 shots *For more details, please refer to the PDF document or feel free to contact us.

Here is an example of processing for "helical gears." We improved the root fatigue strength with OX-FSP and implemented plateau surface and tooth shape correction with X-Polish. In addition to exceeding the durability time by more than 2.8 times, the maintenance period has been extended to twice as long, contributing to cost reduction. 【Case Overview】 ■ Increased root fatigue strength with OX-FSP ■ Plateau surface and tooth shape correction with OX-Polish ■ Achievements - Exceeded durability time by more than 2.8 times - Extended maintenance period to twice as long, contributing to cost reduction *For more details, please refer to the PDF document or feel free to contact us.

Oxy's fairy! From a little question of Oxy-chan, we attempted to see if we could transfer it to agar. This technology can also improve release properties by applying a shibo finish or roughening the surface of the mold. Additionally, at the same time, the OX-FSP effect can enhance fatigue strength and wear resistance. Please feel the charm and technology of our company through the video! *For more details, you can view them through the related links or related videos. For more information, please feel free to contact us.

Have you ever experienced towels falling off the towel hanger in your daily life? It can be quite a hassle to hang them back up, right? We have solved this problem with the OX-FSP! We utilized the uneven surface after the OX-FSP to create a non-slip feature. Just how effective is it? This marks the beginning of easy DIY with Oxy treatment! Through this video, please feel the technology and appeal of our company! *For more details, you can view related links or videos. Feel free to contact us for more information.

Applying OX-FSP to metal increases its hardness. This time, we will conduct experimental verification using untreated and OX-FSP treated sample plates, utilizing that characteristic. Please feel the appeal of our technology through the video! *For more details, you can view them through the related links or videos. For further inquiries, please feel free to contact us.

The glass squeezer underwent surface treatment (OX-FSP), and when squeezing the fruit, the amount extracted was astonishing! Haha, it's a must-see for anyone who squeezes fruit! And surprisingly, the president and his daughter made their first appearance together. Please feel the charm and technology of our company through the video! *For more details, please refer to the related links or videos. Feel free to contact us for more information.

We have applied OX-FSP treatment to the shoehorn sold at the 100 yen shop. It is a non-stress shoehorn that feels no friction resistance. Please experience our technology and appeal through the video! *For more details, you can view them through the related links or related videos. For further inquiries, please feel free to contact us.

We will address various troubles and defects that occur during the resin processing and propose solutions. With the OX-FSP surface modification treatment, we can identify the material of the target resin and mold, allowing us to create suitable surface texturing. Please experience our technology and appeal through the video! *For more details, you can view them through the related links or videos. Feel free to contact us for more information.

Have you ever been annoyed when clothes fall off the hanger? If you have such concerns, this is a must-see! We will solve it all with OXO's OX-FSP. Through this video, please feel the technology and appeal of our company! *For more details, you can check the related links or videos. If you have any questions, please feel free to contact us.

"I want to make miso soup with red miso, but I'm having trouble because the red miso doesn't dissolve easily." I received this concern from an Oxo user. So, will applying OX-FSP to a ladle make red miso dissolve more easily? We conducted a verification experiment comparing an untreated ladle and an OX-FSP ladle, measuring the time it takes to dissolve. Please feel the appeal of our technology through the video! *For more details, please refer to the related links or videos. Feel free to contact us for more information.

A completely ordinary pair of tweezers sold at a 100 yen shop. We have added OX-FSP to these tweezers to enhance their functionality beyond just hair removal. Moreover, the rough surface also serves as a moderate non-slip feature, improving usability. Please experience our technology and appeal through the video! *For more details, you can view the related links or videos. Feel free to contact us for more information.

Riding the wave of popular camping, I applied OX-FSP treatment to camping gear. I conducted an experimental test to see if there would be a difference in the heating time of water when treated with OX-FSP in a mess tin. This time it was a mess tin, but in the future, I will also challenge other camping gear with different content! Please feel the appeal and technology of our company through the video! *For more details, you can view them through related links or related videos. For more information, please feel free to contact us.

Nippers and files are essential for model building. We have combined their functions into one. Haha. By roughening the flat surfaces of nippers and tweezers with OX-FSP, we have created the "nipper with a file." This one tool serves two functions. Please feel the technology and charm of our company through the video! *For more details, you can view them through the related links or videos. For further inquiries, please feel free to contact us.*

After applying OX-FSP treatment, is there a difference in the boiling time of pasta between a treated mess tin and an untreated one? We actually boiled pasta and measured the time. What were the results? Please feel the appeal of our technology through the video! *For more details, you can view them through the related links or videos. For further inquiries, please feel free to contact us.

I created a blackboard by recreating the rough texture of a blackboard on a discarded stainless steel sheet using OX-FSP. I also happened to have a can spray, so I completed the blackboard for virtually zero cost. Please feel the appeal of our technology through the video. *For more details, you can view them through the related links or videos. If you have any questions, feel free to contact us.

I thought about making effective use of the sword, which is an accessory for the May doll, so I cleaned the surface with OX-FSP + Polish and transformed it into a "paper knife." Please feel the technology and charm of our company through the video. *For more details, you can view them through the related links or related videos. For further inquiries, please feel free to contact us.

The mysterious special surface created by OXIO's "OX-FSP+POLISH." At first glance, it appears to be just a beautiful flat surface, but it undergoes polishing while leaving fine micro dimples created by OX-FSP. Please experience our technology and appeal through the video. *For more details, you can view them through the related links or videos. Feel free to contact us for more information.

We prepared sample plates with different processing contents and captured the differences in water repellency on video. This is the surface created by the combined treatment of OX-FSP and POLISH. Please take a look at why water beads up like this. Also, through the video, we hope you can feel our technology and appeal. *For more details, you can view them through the related links or related videos. Please feel free to contact us for more information.