| Customization: | Available |
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| Application: | Fastener, Auto and Motorcycle Accessory, Hardware Tool, Machinery Accessory |
| Standard: | GB, EN, API650, China GB Code, JIS Code, TEMA, ASME |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Payment Methods: |
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| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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In the field of stamping manufacturing, efficiency and precision are the key to victory, and our stamping dies are born for this purpose, helping enterprises to enhance their competitiveness with excellent quality.
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Parameter Category
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Specific Parameter
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Detailed Description
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Material - related Parameters
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Mold Steel Material - Cr12MoV
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Carbon content (C) is approximately 1.45% - 1.70%, chromium content (Cr) is 11.00% - 13.00%, molybdenum content (Mo) is 0.40% - 0.60%, and vanadium content (V) is 0.15% - 0.30%. The quenched hardness is HRC58 - 62, with high wear resistance and compressive strength, suitable for stamping complex and high - precision parts
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Material - related Parameters
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Mold Steel Material - SKD11
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Carbon content (C) is 1.40% - 1.60%, chromium content (Cr) is 11.00% - 13.00%, molybdenum content (Mo) is 0.80% - 1.20%, and vanadium content (V) is 0.20% - 0.50%. The quenched hardness is above HRC60, with good tempering stability, capable of withstanding high - frequency stamping
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Material - related Parameters
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Surface Treatment - Nitriding Treatment
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The nitriding layer thickness is 0.02 - 0.05mm, and the surface hardness is increased to HV900 - 1200, enhancing wear resistance and corrosion resistance
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Material - related Parameters
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Surface Treatment - Titanium Plating Treatment
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The titanium plating layer thickness is approximately 0.2 - 0.5μm, and the coating hardness is HV2000 - 2500, reducing the friction coefficient, minimizing adhesion, and improving the surface quality of stamping parts
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Design Precision Parameters
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Punch and Die Matching Precision
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±0.002mm, ensuring that the dimensional tolerance of stamping products can be stably controlled within ±0.01mm, meeting the production requirements of high - precision parts
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Design Precision Parameters
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Guiding System Precision
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The matching precision of the ball guide pillar and bushing is H7/h6, ensuring the movement precision of the punch, preventing offset, and ensuring the stability of the stamping process
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Design Precision Parameters
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Clearance Control Precision
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The blanking clearance is generally controlled at 5% - 10% of the material thickness. For example, when stamping a 0.5mm - thick sheet, the clearance is approximately 0.025 - 0.05mm, ensuring a flat cross - section and small burrs of the stamping parts
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Performance Parameters
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Stamping Speed
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When matched with a high - speed punching machine, the stamping frequency per minute is 200 - 800 times, depending on the mold design and process requirements. In the mass production of electronic parts such as mobile phone casings, the production efficiency is 30% - 50% higher than that of traditional molds
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Performance Parameters
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Stamping Quality
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The product defect rate is less than 0.5%, the verticality deviation of the stamping part cross - section is less than 0.5°, and the burr height is less than 0.05mm, ensuring the consistency and stability of stamping parts and reducing the defective product rate
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OUR COMPANY
YANTAI GOCHAIN METAL CO.,LTD was found in 2017, specializing in the manufacture of metal products and accessories. As a comprehensive metal processing and manufacturing enterprise, GOCHAIN benefits from solid expertise and state-of-the-art production tools. Based in China's Shandong province, GOCHAIN has chosen a strategic location that provides essential proximity for the development of its activities. Located close to major highways, it is only 2 hours' drive from Qingdao. Our engineering department is staffed by experts in the design and manufacture of steel structures .Our know-how in mechanical welding and our compliance with industrial standards guarantee maximum quality control.
As a specialist fabricator, we draw on our expertise in the construction of metal components and equipment. Our team of specialists designs and manufactures metal products to your specific requirements, offering exceptional reliability and quality. Whether you need Custom steel structures, fittings or complete equipment, we're here to provide you with turnkey solutions.
GOCHAIN uses 2D/3D mechanical design software to ensure accurate calculations and the strength and durability of your project. With our team of qualified professionals and integrated design office ,we ensure the precise design of metal fittings and steel structures. As a specialist in metal structures in China, we focus on quality, precision and customer satisfaction, offering metal products that meet the highest standards.
GOCHAIN is looking forward to cooperating with customers around the world!
1. What metal processing services do you offer?
We provide a variety of metal processing services, including but not limited to:
CNC machining
Laser cutting
Bending and stamping
Welding and assembly
Surface treatment
2. What is your machining precision?
We use advanced equipment and strict quality control processes to ensure machining precision of ±0.01 mm, meeting the high standards of our customers.
3. What is your delivery time?
Delivery time varies based on the complexity and quantity of the order. Generally, the delivery time for small batch orders is 1-2weeks, while larger batch orders may take longer.
4. Do you accept custom processing?
Yes, we support custom processing services. Customers can provide detailed drawings or samples, and we will process according to your requirements.
5. How do you provide quotes?
Quotes are evaluated based on factors such as material type, processing methods, quantity, and delivery time. Please contact us for a specific quote.
6. What after-sales services do you offer?
We provide comprehensive after-sales services, including product quality assurance and technical support. If any issues arise, please contact us promptly, and we will be happy to assist you.
7. How can I contact you?
You can reach us by phone, email, or online customer service. For more information, please visit our website.
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