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Hot Rolled Steel Profiles BP004
3¼" Bottom Blade
Download Data Sheet 
Product
Description
Bromford BP004 is a special hot
rolled steel profile for the manufacture of lawn mower bottom blades.
Composition
Properties
The standard grade is Bromford
30CCrB carbon-boron steel with added chromium and excellent hardenability.
| % C | 0.28-0.33 | % Si | 0.15-0.35 |
| % Mn | 1.00-1.40 | % P | 0.035 max |
| % S | 0.035 max | % Cr | 0.30-0.60 |
| % B | 0.001-0.005 | % Ti | 0.020 min |
| % AI | 0.020-0.060 |
Hardness
As rolled 285 HB max.
Hardenability
Jominy HV470 min at 8mm.
Alternatives
Other steel grades and product
variations can be supplied
by agreement.
Tolerances
For details request Bromford
drawing.
Supply
Condition
Hot rolled and then cold straightened
to 6mm in 3m or better. Bar are sheared to length and packed in bundles
of approx
1000 kg secured with tensioned bands.
Ancillary
Services
Re-shearing, cold straightening,
pickling and oiling, special bundling and wrapping.
Bromford
Iron & Steel Co Ltd
______________________
Hot Rolled Flats &
Special Profiles
Pickling
& Oiling
______________________
Shaping the future in steel
Supplying steel
products
to the world
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| E-MAIL: enquiries@bromfordsteels.co.uk |  |
| TEL: +44 (0)121 5536121 FAX: +44 (0)121 5250913 | |
| BROMFORD LANE, WEST BROMWICH, WEST MIDLANDS, UNITED KINGDOM, B70 7JJ | |