Good Weldability ASTM 420 Plastic Mold Steel with Prehardened 28-32HRC and EAF

Product Description:

Plastic Mold Steel, classified under ASTM 420, is a high-quality steel grade specifically designed for plastic molding applications. This steel is widely recognized for its excellent mechanical properties and superior performance in the manufacturing of plastic molds. As a versatile and reliable material, ASTM 420 plastic mold steel is favored by industries that require durability, precision, and resistance to wear and corrosion.

One of the key characteristics of this plastic mold steel is its production through advanced hot rolled technology, incorporating Electric Arc Furnace (EAF), Ladle Furnace (LF), and Vacuum Degassing (VD) processes. This sophisticated manufacturing approach ensures the steel's uniformity, cleanliness, and optimal internal quality, which are essential for producing high-grade milled steel components. The combination of EAF, LF, and VD technologies results in mold steel with enhanced structural integrity and minimal impurities, making it an ideal choice for demanding plastic molding applications.

In addition to the advanced hot rolling process, the plastic mold steel undergoes precise heat treatment methods, including annealing and pre-hardening. Annealing softens the steel, improving its machinability and making it easier to mill into complex mold shapes. Pre-hardening, on the other hand, provides a balance between hardness and toughness, enabling the steel to withstand the rigors of repetitive molding cycles without premature wear or deformation. These heat treatment options offer manufacturers flexibility in tailoring the steel's properties to meet specific mold design requirements.

This particular grade of mold steel excels in applications that demand high wear resistance and corrosion resistance, which are critical in the production of plastic molds. Its composition and treatment processes ensure that it can resist cracking and corrosion even under challenging operational conditions. As such, ASTM 420 plastic mold steel is extensively used in the fabrication of die steel components for plastic injection molding, extrusion dies, and other precision plastic molding tools. The durability and reliability of this steel make it a preferred material in the die steel category, helping manufacturers achieve consistent product quality and extended mold life.

Our service offerings for ASTM 420 plastic mold steel include flexible and customer-oriented shipping terms such as CIF (Cost, Insurance, and Freight), FOB (Free On Board), and EXW (Ex Works). These shipping options allow clients worldwide to choose the most convenient and cost-effective method for procuring their mold steel materials. Whether you require delivery to your doorstep or prefer to handle the logistics independently, our service model is designed to accommodate diverse customer needs and ensure a smooth purchasing experience.

In summary, ASTM 420 plastic mold steel stands out as a premium choice for manufacturers seeking high-performance milled steel for plastic molds. Its production through EAF+LF+VD hot rolled technology, coupled with versatile heat treatment options like annealing and pre-hardening, ensures outstanding material quality and adaptability. The steel's superior wear resistance, corrosion resistance, and structural strength make it ideal for crafting durable mold steel and die steel components. Supported by flexible CIF, FOB, and EXW service terms, this plastic mold steel product is well-positioned to meet the rigorous demands of modern plastic molding industries globally.

Features:

• Product Name: Plastic Mold Steel
• Application: Plastic Mould Steel for high precision molding
• High dimensional stability ensuring consistent mold performance
• Heat Treatment: Available in annealed and prehardened conditions
• Stock: Readily available for immediate delivery
• Excellent weldability for easy repair and modification
• Ideal mold steel and die steel for plastic molding applications
• Commonly known as P20 steel, widely used in mold manufacturing

Technical Parameters:

Applications:

Misung Steel’s Plastic Mold Steel, model number 1.2311, is a premium-grade steel product originating from China, specifically designed to meet the rigorous demands of mold manufacturing industries. With a supply ability of 1000 tons per month and a minimum order quantity of just 1 ton, this steel is highly accessible for both small and large scale production needs. The product is delivered in a pre-hardened condition with a hardness rating of 28-32HRC, ensuring excellent durability and stability for mold base applications.

The 1.2311 steel by Misung Steel is widely used in various plastic mold manufacturing scenarios due to its outstanding machining performance. Its refined hot rolled technology, utilizing EAF+LF+VD processes, combined with the production route EF/EAF+LF+VD/ESR, guarantees a high-quality steel with uniform composition and excellent mechanical properties. This makes it an ideal choice for producing precision mold bases that require superior dimensional stability and wear resistance during the molding process.

In practical application occasions, the 1.2311 mold base steel is extensively used for injection molds, compression molds, and transfer molds in the plastics industry. It is particularly suited for mold bases that demand good toughness and toughness under high stress, such as automotive parts, household appliances, and electronic product molds. The steel’s ability to maintain its hardness and resist deformation under repeated thermal cycles makes it invaluable in high-volume production environments.

Furthermore, Misung Steel ensures timely delivery within 5 days, with secure packaging options including wooden boxes or wooden pallets to protect the product during transit. Payment terms are flexible with a 30% deposit required upfront and the balance to be paid before shipping. This efficient supply chain supports manufacturers in meeting tight production schedules without compromising on material quality.

Overall, Misung Steel’s 1.2311 plastic mold steel is an excellent material choice for any mold base application requiring dependable performance, good machining characteristics, and consistent quality. Its availability in stock, combined with competitive pricing ranging from 700 to 1200 USD per ton, makes it a reliable and cost-effective solution for mold makers seeking to optimize their manufacturing processes and product longevity.

Customization:

Misung Steel offers high-quality Plastic Mold Steel, model number 1.2311, originating from China. Our milled steel is known for its excellent mold steel and die steel properties, ensuring good machining performance and high dimensional stability.

We provide customized product solutions with a minimum order quantity of 1 ton, priced between 700-1200 USD per ton. The steel is packaged securely in wooden boxes or wooden pallets to ensure safe delivery.

With a supply ability of 1000 tons per month and a delivery time of just 5 days, we guarantee timely fulfillment of your orders. Our production route includes EF/EAF+LF+VD/ESR processes to maintain superior quality.

Payment terms require a 30% deposit with the balance paid before shipping. Shipments are made from the port of Shenzhen, China.

Our plastic mold steel products have a width of ≥155mm and are certified for their exceptional machining performance and dimensional stability, making them ideal for various die steel applications.

Support and Services:

Our Plastic Mold Steel product is backed by comprehensive technical support and services to ensure optimal performance and customer satisfaction. We provide expert guidance on material selection, processing parameters, and maintenance to help you achieve the best results in your molding applications.

Our technical team is available to assist with troubleshooting, custom material solutions, and recommendations tailored to your specific project requirements. We also offer training sessions and detailed documentation to enhance your understanding and handling of Plastic Mold Steel.

In addition, we provide quality assurance and testing services to guarantee that our products meet the highest industry standards. Our commitment is to support you throughout the entire product lifecycle, from initial design to final production, ensuring reliability and efficiency in your manufacturing processes.