Welcome to visit

P20 Mold Steel | Pre-Hardened Plastic Tool Steel Supplier | Custom Cut Available

Product Details

Product Details

Product Description

Product Description
Product Description:
P20 mold steel is a widely used pre-hardened tool steel for plastic injection molds and mold bases. It offers good machinability, stable hardness (HRC 28–32), and consistent performance in medium to large-sized mold structures.
Unlike hot-working or high-alloy steels, P20 strikes a perfect balance between toughness, polishability, and cutting efficiency, making it ideal for molds that require moderate durability and excellent surface finish.
Our P20 steel is precision milled, ultrasonic tested, and stocked in flat and block forms, ready to be cut to size upon request. We support small batch orders and custom dimensions.
Key Features:
Supplied in pre-hardened condition (No need for heat treatment)
Uniform hardness: HRC 28–32
Excellent polishability and dimensional stability
Good weldability and machining response
Suitable for nitriding and surface treatment
Custom cutting and grinding service available
🎯 Typical Applications:
Injection mold cores and cavities
Mold bases for plastic products
Die holders, tools, and support plates
Automotive and consumer electronics molds
📍 Available Sizes:
Thickness:8mm to 400mm
Width: Up to 1500mm
Length: Up to 6000mm (can be cut)
📦 Packaging & Delivery:
Standard export packing with anti-rust protection.
Delivery in 3–7 working days based on stock.
📞 Contact Us for Quotation:
Emily | Export Sales
📧 Email: tianzheng9909@163.com
📞 WhatsApp/WeChat: +86 13192036165
📍 Dongguan Tianzheng Mould Steel Co., Ltd., China

>> Volumetric Brass Body Class C/ R160/ R200 Water Meter (Pre-equipped For Pulse-emitter)
>> 3L Double Station Blow Molding Machine
>> factory price garden stone ball
>> Factory Sale Diketone Pyrrole Red Color Sand Colorant for PVC and Other Plastics
>> Hydraulic Drive High Cost-Effective Aluminum Gravity Casting Machine Foundry Aluminum Equipment
>> Taijia electromagnetic flow meter manufacturer remote flowmeter battery powered plug-in electromagnetic flowmeter
>> High Quality 8-12μ M IR Thermal Imging Lens 100mmfl for Infrared Camera
>> Women Sparkly Evening Bag Glitter Rhinestone Clutch Purse for Party Prom Wedding
>> Inflating Food Extruder Double Co-Rotation Screws
>> Black Slip Resistant Shock Absorption Lightweight Comfortable PU Insoles for Safety Shoes
>> PP PE PC Pet Recycling Granulation Machinery Pelletizing Machine
>> Roll Over Pad Leather U-Shaped Elderly Roll Over Assist Device Side Lying Pillow
>> Plough Shear Plow Mixer Machine Commercial Heavy Duty Blender Concrete Mixing Tank Machines Industrial Paint Blenders
>> 500L Mobile Electric Cement Mixer Rdcm500
>> Laptop Computer with Intel Coffee Lake I7 9750h 8g RAM 512g SSD
>> Factory Direct Sale Three PLy Cheap Fashion Face Mask Black Disposable Medical Face Mask Bulk In Stock
>> Hammers
>> USB2.0 Capture Card Video Audio Capture Card
>> Kinggear Ultralight Compact Travel Aluminum Camping Cot Adjustable Height Sleeping Cot Folding Camping Bed
>> JTX CK9 Rear Camera Frame Remover