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A2 Cold work tool steel - Flats, Squares, Rounds

A2 is an air hardening, cold work, tool steel. A 5% Chromium steel which provides high hardness after heat treatment with good dimensional stability. A2 has wear properties that lie between oil hardening Carbon Manganese steels like 01 and conventional high Carbon, high Chromium alloys like D2.

A2 delivers good toughness with medium wear resistance and is relatively easy to machine. Used in many applications which require good wear resistance as well as good toughness.

A2 Steel Properties - click here

Typical Applications: blanking tools and punch, trim and forming dies, gauges, shear blades and stamping dies.

AISI A2 equivalent grades: BS4659 - BA2, AISI - A2, DIN - 1.2363 - X100CrMoV5

(data sheet & typical analysis available on request)

All our A2 tool steel flats and squares are cut from plate and can be supplied to any dimensions you require.

Call 01902 716333 for nationwide delivery.

A2 Tool Steel stock lists

10mm x 20, 25, 30, 40, 50, 60, 65, 70, 75, 80, 85, 90, 95, 100, 120, 125, 130, 140, 150, 160, 180, 200, 250, 250, 300, 320, 350, 400, 500

20mm x 20, 25, 30, 40, 50, 60, 65, 70, 75, 80, 85, 90, 95, 100, 120, 125, 130, 140, 150, 160, 180, 200, 250, 250, 300, 320, 350, 400, 500

30mm x 35, 40, 50, 60, 65, 70, 75, 80, 85, 90, 95, 100, 120, 125, 130, 140, 150, 160, 180, 200, 250, 250, 300, 320, 350, 400, 500

40mm x 50, 60, 65, 70, 75, 80, 85, 90, 95, 100, 120, 125, 130, 140, 150, 160, 180, 200, 250, 250, 300, 320, 350, 400, 500

50mm x 60, 65, 70, 75, 80, 85, 90, 95, 100, 120, 125, 130, 140, 150, 160, 180, 200, 250, 250, 300, 320, 350, 400, 500

60mm x 65, 70, 75, 80, 85, 90, 95, 100, 120, 125, 130, 140,150, 160, 180, 200, 250, 250, 300, 320, 350, 400, 500,

70mm x 75, 80, 85, 90, 95, 100, 120, 125, 130, 140, 150, 160, 180, 200, 250, 250, 300, 320, 350, 400, 500

80mm x 85, 90, 95, 100, 120, 125, 130, 140,150, 160, 180, 200, 250, 250, 300, 320, 350, 400, 500

90mm x 95, 100, 120, 125, 130, 140, 150, 160, 180, 200, 250, 250, 300, 320, 350, 400, 500, 550, 600, 700, 800, 900, 1000

100mm x 120, 125, 130, 140, 150, 160, 180, 200, 250, 250, 300, 320, 350, 400, 500, 550, 600, 700, 800, 900, 1000

110mm x 120, 125, 130, 140, 150, 160, 180, 200, 250, 250, 300, 320, 350, 400, 500, 550, 600, 700, 800, 900, 1000

120mm x 125, 130, 140, 150, 160, 180, 200, 250, 300, 320, 350, 400, 500, 550, 600, 700, 800, 900, 1000

130mm x 140, 150, 160, 180, 200, 250, 300, 320, 350, 400, 500, 550, 600, 700, 800, 900, 1000

140mm x 150, 160, 180, 200, 250, 300, 320, 350, 400, 500, 550, 600, 700, 800, 900, 1000

150mm x 160, 180, 200, 250, 300, 320, 350, 350, 400, 420, 450, 480, 500, 550, 600, 700, 750, 780, 800, 820, 850, 900, 1000

160mm x 180, 200, 250, 300, 320, 350, 350, 400, 420, 450, 480, 500, 550, 600, 700, 750, 780, 800, 820, 850, 900, 1000

180mm x 200, 250, 300, 320, 350, 350, 400, 420, 450, 480, 500, 550, 600, 700, 750, 780, 800, 820, 850, 900, 1000

190mm x 200, 250, 300, 320, 350, 350, 400, 420, 450, 480, 500, 550, 600, 700, 750, 780, 800, 820, 850, 900, 1000

200mm x 220, 250, 300, 320, 350, 350, 400, 420, 450, 480, 500, 550, 600, 700, 750, 780, 800, 820, 850, 900, 1000

220mm x 250, 300, 320, 350, 350, 400, 420, 450, 480, 500, 550, 600, 700, 750, 780, 800, 820, 850, 900, 1000

250mm x 260, 300, 320, 350, 350, 400, 420, 450, 480, 500, 550, 600, 700, 750, 780, 800, 820, 850, 900, 1000

280mm x 300, 320, 350, 350, 400, 420, 450, 480, 500, 550, 600, 700, 750, 780, 800, 820, 850, 900, 1000

300mm x 320, 350, 350, 400, 420, 450, 480, 500, 550, 600, 700, 750, 780, 800, 820, 850, 900, 1000

A2 Tool Steel Flats and Squares (Metric)

25 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190
25 x
30 x x
35 x x
40 x x x
45 x x x
50 x x x x
55 x x x x
60 x x x x x
65 x x x x x x
70 x x x x x x
75 x x x x x x
80 x x x x x x x
85 x x x x x x x
90 x x x x x x x x
95 x x x x x x x x
100 x x x x x x x x x
110 x x x x x x x x x x
120 x x x x x x x x x x x
125 x x x x x x x x x x x
130 x x x x x x x x x x x x
140 x x x x x x x x x x x x x
150 x x x x x x x x x x x x x x
160 x x x x x x x x x x x x x x x
170 x x x x x x x x x x x x x x x
180 x x x x x x x x x x x x x x x x
190 x x x x x x x x x x x x x x x x x x
200 x x x x x x x x x x x x x x x x x x
220 x x x x x x x x x x x x x x x x x x
230 x x x x x x x x x x x x x x x x x x
240 x x x x x x x x x x x x x x x x x x
240 x x x x x x x x x x x x x x x x x x
260 x x x x x x x x x x x x x x x x x x
270 x x x x x x x x x x x x x x x x x x
280 x x x x x x x x x x x x x x x x x x
290 x x x x x x x x x x x x x x x x x x
300 x x x x x x x x x x x x x x x x x x
310 x x x x x x x x x x x x x x x x x x
320 x x x x x x x x x x x x x x x x x x

A2 Tool Steel Rounds Hot Rolled (Metric)
Size (mm) 40 50 60 70 75 80 85 90 95 100 105 110
115 120 125 130 140 150 160 170 180 190 200 220
240 260 280 300 320 350 400

A2 Tool Steel Rounds Bright Drawn (Imperial & Metric)
Size (inches) 5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 15/16 1 1 1/8 1 1/4 1 3/8 1 1/2
1 5/8 1 3/4 2 2 1/4 2 1/2 2 3/4 3 3 1/2 4          
Size (mm) 10 12 15 16 18 20 25 30 35 40 45 50 60  

A2 Tool Steel Flats (Imperial)

1 1/2, 3/4
1 1/4 1/2, 3/4, 1
1 1/2 1/2, 5/8, 3/4, 1, 1 1/4
1 3/4 1, 1 1/4
2 1/2, 5/8, 3/4, 1, 1 1/4
2 1/2 1/2, 1, 1 1/2, 1 3/4
3 1/2, 3/4, 1, 11/2, 2
4 1/2, 3/4, 1, 1 1/2, 2, 2 1/2, 3
5 1/2, 3/4, 1, 1 1/4, 1 1/2, 2, 3
6 1/2, 5/8, 3/4, 1, 1 1/4, 1 1/2, 2
8 1/2, 3/4, 1, 1 1/4, 1 1/2
10 1/2, 3/4, 1
12 1/2. 1

IMPERIAL - A2 Tool steel rounds (Imperial)
Available in the following diameters

1, 1 1/16, 1 1/8, 1 3/16, 1 1/4, 1 5/16, 1 3/8, 1 7/16, 1 1/2, 1 5/8, 1 11/16, 1 3/4, 1 7/8
2, 2 1/8, 2 1/4, 2 3/8, 2 1/2, 2 5/8, 2 3/4, 2 7/8
3, 3 1/8, 3 1/4, 3 1/2
4, 4 1/4, 4 1/2
5, 5 1/4, 5 1/2
6, 6 1/4, 6 1/2, 7, 8

A2 Tool Steel Squares (Imperial)

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.

Tool Steel: 01, D2, D3, H13, M2, M42, P20

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