P20 plastic mold steel plate is the fundamental backbone material of the global injection molding industry. At KUTU, we supply high-cleanliness P20 plastic mold steel plate pre-hardened to 28-32 HRC, offering an ideal commercial balance between mechanical strength and ease of machining. This grade is widely deployed for structural mold bases, back plates, large die holders, and low-to-medium volume plastic injection mold cores.
Our advanced rolling and structural refining methods ensure that KUTU’s P20 plastic mold steel plate maintains reliable internal soundness with zero macro-segregation. It responds beautifully to conventional machining, pocket milling, and deep hole drilling. For factories looking to scale up production of large consumer items, toys, and industrial containers, this steel provides an incredibly cost-effective framework that guarantees high structural integrity and excellent resistance to mechanical fatigue.
A：Absolutely. Beyond supplying raw materials, we provide full custom precision machining services. This includes CNC milling, grinding, surface flattening, and custom vacuum heat treatment tailored to your exact blueprints. We deliver near-net-shape blocks to save your production time.
A：Yes, our facility is equipped with heavy-duty CNC milling machines, high-precision grinding machines, and automated sawing systems. We supply not only raw tool steel plates but also fully machined mold bases and custom-sized steel blocks according to your industrial specifications.
A: Our comprehensive service covers everything from steel grade selection consulting to custom cutting, precision machining, and full internal ultrasonic testing (SEP 1921-84). This ensures global toolmakers receive ready-to-use materials with guaranteed quality.
A： Yes, absolutely. We understand that tool and mold steel reliability is critical to your tooling life and production stability. We provide free material samples (standard test blocks or small discs) for metallurgical analysis, chemical composition testing, and hardness verification. You can place a sample request via our chat or contact forms.
A： While the steel material itself is 100% free, international express freight (via DHL, FedEx, or UPS) is typically covered by the buyer. You can provide your courier account number for freight collect. Our Premium Policy: The exact shipping cost you paid for the sample will be 100% credited back and deducted from your first bulk trial order invoice, making the entire sample process completely risk-free for you.
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