P20 + Ni — 1.2738

P20 + Ni -- (1.2738) is specially used for Plastic injection die moulds.

P20 + Ni is upgraded version of plastic mould steel 0f 2311. The additional nickel content of 1% increases through hardening. It has good machinability, suitable for Texturing, fine polishability, adequate corrosion resistance, vacuum-degassed steel.

Chemistry of P20 + Ni -- (1.2738)

C

Cr

Mo

Mn

P/S

Si

Ni

0.35

1.8

0.15

1.3

0.35

0.2

0.9

0.45

2.1

0.25

1.6

MAX

0.4

1.2

Applications:

For Injection moulds for thermoplastics, extrusion dies for thermoplastics, plastic piping & plumbing injection molds. Blow molds, forming tools, press – brake dies (possibly flame hardened or nitrided ). Aluminium die casting prototype dies, structural components, shafts. Pet preform mold, Standard Mould Base, Compression Mould for SMC, Cavitations Molds. P20 + NI applicable for large & small plastic mould dies for Automotive Industries, Dies for Domestic goods, High finishing plastic Die, Boaster Plates of Presses, Die Holders & Shoe blocks for drop Hammers, Press Cassettes , Upsetter Blocker, forging dies, Different dies & mould for plastic products etc.

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