What are the models and specifications of plastic mold steel?

What are the models and specifications of plastic mold steel?

Plastic mold is an important tool for the production of plastic products, and its material determines the service life and molding effect of the mold. Steel is a common plastic mold material, because of the high hardness of steel, good wear resistance, good processing performance, corrosion resistance and other characteristics, is widely used in plastic mold manufacturing.

The following are several commonly used plastic (plastic) mold steel models and specifications:

1, S136H stainless steel
S136H is a high quality stainless steel with good corrosion resistance, thermal stability and accuracy retention. It is suitable for injection molding products with high requirements, such as mobile phone cases, electronic parts and so on.

Standard specification: sheet thickness from 15mm to 500mm; The diameter of the round rod is between 8mm and 500mm.

2, P20 low alloy steel
P20 low alloy steel is a kind of cost-effective steel, with good wear resistance and extrusion properties, it is widely used in the production of injection molds.

Standard specification: sheet thickness from 10mm to 300mm; The diameter of the round rod is between 8mm and 400mm.

3, 2316 stainless steel
2316 stainless steel is a high-strength stainless steel with good wear resistance and extrusion properties. This steel is suitable for the production of precision plastic parts, such as medical devices, automotive parts, etc.

Standard specification: sheet thickness from 10mm to 300mm; The diameter of the round rod is between 8mm and 400mm.

4. NAK80 steel
NAK80 steel is a high-quality steel with excellent wear resistance, corrosion resistance and extrusion properties. It is widely used in the manufacture of injection molds.

Standard specification: sheet thickness from 10mm to 300mm; The diameter of the round rod is between 8mm and 400mm.

5, H13 tool steel
H13 tool steel is a high-temperature thermal shock resistant steel, suitable for the production of plastic products that need to withstand high temperatures, such as electrical enclosures, automotive parts, etc.

Standard specification: sheet thickness from 10mm to 300mm; The diameter of the round rod is between 8mm and 400mm.

In short, according to the requirements of injection molding products, it is very important to choose the corresponding plastic mold steel. The above several commonly used steel models and specifications can provide customers with a suitable choice.