P20 TOOL STEEL - Flats & Squares
P20 (1.2311) Pre hardened to approximately 300 B.H (65 t.s.i) P20 requires no further heat treatment therefore avoiding risk of distortion or cracking. Although pre-hardened P20 is still capable of being machined and of giving a good polished finish.
Typical applications:Plastic moulds, backers, bolsters, die holders. Also suitable for other applications such as rails, shafts and wear strips
(data sheet & typical analysis available on request)
P20S (1.2312) Delivered pre-hardened this material is ready for use at approximately 280/325 H.B. Similar to P20 (1.2311) but with a higher sulpher content which provides much improved machinability. This grade is not suitable for polishing or other applications requiring a fine finish.
Typical applications: Suitable for large mould frames and bolsters
(data sheet & typical analysis available on request)
P20N (1.2738) Delivered pre hardened ready for use at 280/325 H.B. With added Nickel to ensure consistent hardness through large sections. Easy to polish and readyily machinable.
Typical applications: Used for quality for pressing and injection moulding tools. If the section exceeds 400mm P20 (1.2311) won't provide a consistent through hardness. Suitable for hard chrome plating and for nitriding
(data sheet & typical analysis available on request)
All our P20 tool steel flats and squares are cut from plate and can be supplied to any dimensions you require.
Call 01902 716333 for nationwide P20 delivery.
P20 Tool Steel Squares |
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| 1" |
1 1/2" |
2" |
2 1/2" |
3" |
3 1/2" |
4" |
4 1/2" |
5" |
5 1/2" |
6" |
6 1/2" |
7" |
8" |
9" |
10" |
Steel Express - Tool steel suppliers and stockholders delivering throughout the West midlands and nationwide. Stock cut to size as required. Call now to place your order for rapid delivery.