Steel Suppliers and stockholders - Steel Express

Regional Depots

Bristol:
0117 403 1441

Exeter:
01392 790 275

Inverness:
01463 572 078

Isle of Wight:
01983 640 018

Glasgow:
0141 370 2331

Maidstone:
01622 963 030

Manchester:
0161 641 3700

Newcastle upon tyne:
0191 563 0953

Northern Ireland:
028 7772 5232

Peterborough:
01733 669 660

Reading:
0118 334 3250

Sheffield:
0114 349 1557

Swansea:
01792 209 333

Wolverhampton:
01902 716333

Regional Depots

Bristol:
0117 403 1441

Exeter:
01392 790 275

Inverness:
01463 572 078

Isle of Wight:
01983 640 018

Glasgow:
0141 370 2331

Maidstone:
01622 963 030

Manchester:
0161 641 3700

Newcastle upon tyne:
0191 563 0953

Northern Ireland:
028 7772 5232

Peterborough:
01733 669 660

Reading:
0118 334 3250

Sheffield:
0114 349 1557

Swansea:
01792 209 333

Wolverhampton:
01902 716333

EN9 Steel

EN9, also known as 070m55, available in diameters, flats, squares and plates with a carbon content 0.50/0.60 this is a medium carbon steel which can develop a tensile strength of 700N/mm 45tsi. In the normalised condition EN9 can be used for gears, sprockets and cams.

Also Available EN9 steel forgings »

BS 970 1991 BS 970 1955 EN AISI/SAE Werkstoff
070M55 EN9 1055 1.0535

 

Popular size ranges for round bar and plate shown below, other sizes available upon request.

Specification BS 970: 1955 Chemical Composition BS 970:1991/1983 Nearest Equivalent
C Si Mn Ni Cr Mo S P
% % % % % % % %
En9 0.50/0.60 0.05/0.35 0.50/0.80 - - - 0.06Max 0.06Max 070m55

EN9 Rounds Bright Drawn/Turned

Size (ins) 1/2 9/16 5/8 3/4 7/8 1 1 1/8 1 1/4 1 3/8 1 1/2 1 3/4 1 7/8 2 2 1/8
2 3 3                      

EN9 Rounds Hot Rolled

Size (mm) 32 40 45 50 55 65 70 75 80 85 90 95 100 110
120 125 130 140 150 160 180 190 200 220 280      

EN9 Steel Plate

We offer cutting service on all material

Dimensions mm Dimensions mm Dimensions mm Dimensions mm
2500 x 1250 x 6 2500 x 1250 x 15 2500 x 1250 x 40 2500 x 1250 x 80
3000 x 1500 x 6 3000 x 1500 x 15 3000 x 1500 x 40 3000 x 1500 x 80
4000 x 2000 x 6 4000 x 2000 x 15 4000 x 2000 x 40 4000 x 2000 x 80
2500 x 1250 x 8 2500 x 1250 x 20 2500 x 1250 x 50 2500 x 1250 x 90
3000 x 1500 x 8 3000 x 1500 x 20 3000 x 1500 x 50 3000 x 1500 x 90
4000 x 2000 x 8 4000 x 2000 x 20 4000 x 2000 x 50 4000 x 2000 x 90
2500 x 1250 x 10 2500 x 1250 x 25 2500 x 1250 x 60 2500 x 1250 x 100
3000 x 1500 x 10 3000 x 1500 x 25 3000 x 1500 x 60 3000 x 1500 x 100
4000 x 2000 x 10 4000 x 2000 x 25 4000 x 2000 x 60 4000 x 2000 x 100
2500 x 1250 x 12 2500 x 1250 x 30 2500 x 1250 x 70
3000 x 1500 x 12 3000 x 1500 x 30 3000 x 1500 x 70
4000 x 2000 x 12 4000 x 2000 x 30 4000 x 2000 x 70

Click here for Steel hardness conversion charts and heat treatment hardness tables

Steel Weight Calculator >>

Other engineering steel grades: En1A, En3B, En8, En9, En14, En16, En19, En24, EN24T, En36

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