Plastic mold Steel Suppliers in Delhi, Gurugram, Manesar, Kundli, Noida,India.
P20 Steel, EN24 Steel, EN8 Steel, C45 Carbon Steel is used for plastic injection moulds.
With a combination of Carbon, Chromium, Manganese and Molybdenum unwell as being prehardened.
for injection moulds making, first you need to decide on through hardened steel or pre-hardened tool steel.