PMD 30 Powder Metallurgical Steel
PMD 30
Powder-metallurgical high-speed steel with high Cocontent, very fine carbide distribution, homogenous microstructure within whole cross-section, good thermal stability, very good grindability.
What is PMD 30 Powder Steel?
PMD 30 steel is a product of powder metallurgy and is a type of steel. Due to its very fine carbide distribution, it possesses excellent mechanical properties. The wear resistance and toughness of PMD 30 material are very high. It can operate with a higher working hardness than PMD 23. Its usage is suitable for tools that operate at high temperatures because it contains cobalt. Cutting tools made from PMD 30 can operate at higher speeds.
What is the Hardness Value of PMD 30 Powder Steel?
The hardness value of PMD 30 steel is between 62-66 HRC.
What are the Mechanical Properties of PMD 30 Powder Steel?
You can find the material properties of PMD 30 in the "Technical Details" tab. All mechanical and material properties of PMD 30 steel are specified within this tab.
Where is PMD 30 Powder Steel Used?
PMD 30 powder steel is suitable for use in cutting tools, milling cutters, thread millings, precision cutting molds, rivets, and deep drawing molds.
What is the Price of PMD 30 Powder Material?
The price of PMD 30 material varies depending on the product section, dimensions, and surface quality. You can access PMD 30 steel prices through the "Proceed to Online Sales" button on the www.saglammetal.com homepage.
Chemical Composition
Carbon |
Chromium |
Wolfram |
Molybdenum |
Vanadium |
Cobalt |
C |
Cr |
W |
Mo |
V |
Co |
1,30 |
4,20 |
6,40 |
5,00 |
4,00 |
8,50 |
Condition of delivery: Soft annealed to max. 300 HB
Heat Treatment
|
|
Temperature |
Cooling |
Hardness |
Soft annealing |
870 - 900 °C |
Furnace |
260 HB |
Stress Relief Annealing |
600 - 650 °C |
Furnace |
|
Hardening |
1100 - 1190 °C |
oil, pressure gas (N2), air or hot bath 500 - 550°C |
|
Tempering |
500 - 600 °C |
3 Times |
60 - 68 HRC |
Mechanical Properties
Hardness |
62 - 66 |
HRC |
Physical Properties
Thermal Expansion Coefficient |
10,9 - 11,5 |
1/K * 10-6 |
Thermal Conductivity (20°C) |
24,4 |
W/mK |
Density |
8 |
g/cm3 |
Private Information
Delivery is made in Turkey stocks. We also offer our German stocks to our customers simultaneously. We have a weekly ring service between Turkey Sağlam Metal and Germany Dörrenberg Edesltahl.
