When it comes to selecting the ideal steel for components that require elasticidad, tenacidad, y resistencia a la fatiga, yellow temper steel coil is a top choice among manufacturers worldwide. Known for its unique yellow oxide finish, this type of acero endurecido y templado offers both visual differentiation and functional strength, making it suitable for a wide range of industrial and commercial uses.
? What is Yellow Temper Steel Coil?
Yellow temper steel coil is a high carbon steel strip that has undergone a hardening and tempering process followed by a yellow oxide surface treatment. This finish improves corrosion resistance and gives the coil a recognizable golden appearance.
The steel is processed to achieve a balance of hardness and ductility, making it ideal for products that require strength without becoming brittle.
⚙️ Key Technical Specifications
- Dureza: 30–55 HRC (Rockwell Hardness)
- Espesor: 0.10 mm a 5.00 milímetros
- Ancho: 2 mm a 500 milímetros
- Acabado superficial: Yellow (also available: azul, pulido, natural, blanco)
- Edge Options: borde cortado, square edge, round edge
- Grados de materiales: CK75, CK67, C80, C90, C95, etc..
En MTC de Jiaxiao, we manufacture yellow temper steel coils with strict control over espesor, llanura, and hardness tolerances, ensuring reliability in high-stress applications.
?️ Common Applications of Yellow Temper Steel Coil
Yellow tempered steel is trusted by manufacturers for its resilience and flexibility, especially in parts that undergo constant motion or mechanical load. Common applications include:
- Espátulas para masilla & scrapers
- Resortes planos & spiral springs
- Shutter door springs
- Trowel blades
- Herramientas manuales
- Metal clips, soportes, and washers
- Accesorios de calzado (toe caps, shanks)
This steel coil is especially valued in industries such as construction tools, automotor, herrajes para muebles, y spring fabrication.
? Why Choose Jiaxiao MTC as Your Supplier?
As a 20+ year experienced manufacturer and exporter, Guangzhou Jiaxiao Material Technology Co., Limitado. offers:
- Advanced production lines including lavado de ácido, laminación en frío, endurecimiento, templado, pulido, and slitting
- Annual production capacity of 15,000 montones
- Export services to Europa, Southeast Asia, South America, and the Middle East
- Customizable dimensions, tolerances, and hardness levels based on your application
- ISO-certified material sourcing and quality control processes
Our yellow temper steel coil is available in both coil and sheet form, cut to length upon request.
? Soluciones personalizadas & Global Delivery
Si lo necesitas standard-grade spring steel o custom-tempered coils for a unique product design, Jiaxiao MTC provides OEM and ODM services, quick turnaround times, and full logistics support.
We understand that each application has unique requirements — from edge deburring to stress relief. Our team is ready to help optimize your steel performance for durability and cost-efficiency.
? Contact Us Today for a Free Quote
? Guangzhou Jiaxiao Material Technology Co., Limitado.
? https://gdcgoodsteels.com
? Correo electrónico:ventas@didiok.org
WhatsApp:+86 18924260020
? International shipping | ? Custom thickness & dureza | ? Factory-direct prices
Choose yellow temper steel coil from Jiaxiao MTC for strength you can trust and surface finish that stands out.
Let’s build quality products together — from the ground up.


