Welcome to FLYcncpart's surface carburizing and hardening service! This process enhances the surface hardness of parts, and our Shenzhen team uses advanced equipment to ensure wear resistance, making it suitable for high-load applications.
Description: Case carburizing involves heating to 850-950°C to infiltrate carbon into a hardened layer (0.1-2mm deep), followed by quenching and tempering. The process involves carburizing, diffusion, and heat treatment, with a total duration of 4-20 hours.
Applicable Materials: Mild and medium carbon steels.
Visual Appearance: Slight surface discoloration (light gray or blue), with no noticeable grain in the hardened layer.
Advantage
High Surface Hardness: The hardened layer reaches HV 600-900, resisting wear.
Core Toughness: Maintains ductility within the core, resisting impact.
High Fatigue Resistance: Improves component life, suitable for gears and shafts.
Cost-Effectiveness: Achieves high performance using low-cost steel.
Dimensional Stability: A thin hardened layer allows for minimal tolerance variations.
Versatility: Suitable for mechanical and automotive components.
Precautions
Temperature Control: 850-950°C. Excessively high temperatures can lead to coarse grains. Test for carbon concentration.
Quenching Management: Rapid cooling to avoid cracks. Test for hardness distribution.
Surface Protection: Use an anti-carburizing mask to protect non-hardened areas.
Design Considerations: Plan for uniform wall thickness and avoid stress at sharp corners.
Quality Standards: Comply with ASTM A255, checking hardness and depth.
Safety Measures: Protect against high temperatures and carbon dust, and control exhaust gases.
Discover the leading Swiss-type CNC machining manufacturers and suppliers in Russia. Learn about their advanced technology, OEM services, export capabilities, and key advantages that position Russia as a growing hub for global precision engineering. Read More
Discover the top Swiss-type CNC machining manufacturers and suppliers in South Korea offering high-precision OEM services for global industries. Learn about their capabilities, equipment, and key advantages in precision engineering. Read More
Explore the leading Swiss-type CNC machining manufacturers and suppliers in Portugal. Learn how their precision, technology, and OEM expertise make Portugal a top destination for high-accuracy component production in automotive, aerospace, and medical industries. Read More
Discover Italy's top Swiss-type CNC machining manufacturers and suppliers specializing in precision components for aerospace, medical, automotive, and industrial markets. Learn about their technology, certifications, OEM services, and collaboration opportunities for global buyers. Read More
Discover the top Swiss-type CNC machining manufacturers and suppliers in Arab States. Learn about key companies, OEM services, advanced technologies, and market trends driving precision manufacturing growth in the Middle East. Read More
We use cookies to enable all functionalities for best performance during your visit and to improve our services by giving us some insight into how the website is being used. Continued use of our website without having changed your browser settings confirms your acceptance of these cookies. For details please see our privacy policy.
