Standard Comporision:
| Country | German | USA | Japan | China | Russia | British |
| Standard | DIN/Wr. | ASTM/AISI | JIS | GB | GOST | BS |
| Grade | 1.2311 | P20 | * | 3Cr2Mo | * | * |
Chemical Composition:
| Grade | C | Si | Mn | P | S | Cr | Mo |
| 1.2311 | 0.35-0.45 | 0.20-0.40 | 1.30-1.60 | ≤0.030 | ≤0.030 | 1.80-2.10 | 0.15-0.25 |
| P20 | 0.28-0.40 | 0.20-0.80 | 0.60-1.00 | ≤0.030 | ≤0.030 | 1.40-2.00 | 0.30-0.55 |
Available Size:
| Shape: | Available Status | Available size(mm) |
| Plate | Y | 12-245X2000-2300X3000-5800 |
| Flat bar | Y | 12-245X155-710X2000-2300 |
| Sheet | N | * |
| Block | Y | 250-500X610-1500X2500-5800 |
| Round bar | Y | Dia5-400X2500-5800 |
| Hexagonal bar | N | * |
Delivery Condition:
Hot rolled/Forged+Black surface/Peeled/Rough turned
Delivery time:
Warehouse regular stock sizes:3-7 days
Mill manufacture sizes:15-60 days
Brief introduction:
AISI P20 Steel Plate Material is a versatile, low-alloy tool steel that is characterized by good toughness at moderate strength levels. The special purpose mold steel P20 steel plate is commonly used for plastic injection mold cavities and tooling and for die casting dies for zinc. P20 mold steel plate material is typically sold in the pre-hardened condition at a hardness of approximately 300 HBW.
Application:
P20 tool steels are used for low temperature applications that include injection molds and die casting dies. Main applications of P20 steel plate and bar:
Plastic moulds, die holder, backers, rames for plastic pressure dies, hydro forming mold tools.bolsters, die holders. Also suitable for other applications such as rails, shafts and wear strips.
Disclaimer:the content appearing on this webpage is for informational purposes only. Gotta makes no representation or warranty of any kind, be it expressed or implied, as to the accuracy, completeness, or validity of the information.
Copy © 2025 Dongguan Gotta Special Steel Co.,Ltd All Rights Reserved.
