AS1594 HA250 Grade 250 steel is a structural steel with a guaranteed minimum yield strength of 250MPa (HA250, Grade250), with good ductility.
Cut-to-length hot rolled structural plate grades. Characterised by excellent weldability and forming properties, steel is available in a range of grades suitable for a wide variety of general fabrication. For those applications where added corrosion protection is required steel is also ideally suited for galvanizing and more
APPLICATIONS
Structural members
Brake press forming applications
General fabrication
Galvanising
STANDARDS
AS/NZS 1594:2002
AS/NZS 1365:1996
DIMENSION CAPABILITIES
THICKNESS (mm): 1.2mm~25mm
WIDTH (mm) : 50mm~1865mm
AVAILABLE PROCESS: Dry, pickled and oiled
AVAILABLE FORM: Coil, Strap, Plate, Sheet, Circle, Laser/plasma cut and more.
Structural Grade Hot Rolled Steel – Hot rolled steel sheet with chemistry and processing suitable for achieving guaranteed mechanical properties.
- AS/NZS 1594 – HA200 steel – Guaranteed min. yield strength 200MPa < 1.2 mm
- AS/NZS 1594 – HA250 steel – Guaranteed min. yield strength 250MPa < 1.6 mm
- AS/NZS 1594 – HA300 steel – Guaranteed min. yield strength 300MPa < 3.0 mm
- AS/NZS 1594 – HA300/1 steel – Guaranteed strength pressure vessel steel
- AS/NZS 1594 – HA350 steel – Guaranteed min. yield strength 350MPa < 3.2mm
- AS/NZS 1594 – HA450 steel – Guaranteed min. yield strength 450MPa <5.8mm
Formability Grade Hot Rolled Steel – Hot rolled steel sheet with chemistry and properties suitable for achieving high ductility and elongation during forming.
- AS/NZS 1594 – HA1 Steel – Commercial forming steel < 1.2 mm
- AS/NZS 1594 -HA1– Commercial forming steel grade > 1.2 mm
- AS/NZS 1594 – HA3 steel – Formable, suitable for medium drawing and heavy pressing.
- AS/NZS 1594 – HA4 steel – Non-ageing, extra deep drawing steel
Analysis Grade Hot Rolled Steel – Hot-rolled sheet steel which has a chemical composition within guaranteed limits.
- AS/NZS 1594 – HA1006 steel – Guaranteed composition steel < 2.1 m
- AS/NZS 1594 – HA1010 steel – Guaranteed chemical composition steel < 2.2 mm
- XK15B28– Hot rolled coil suitable for wear applications
| Grade | Thickness Range (mm) | Width Range (mm) | Availability | Edge Condition | Optional Conditions |
| HA200 | 1.6 – 12.7 | Up to 1850 | Not all thickness and width combinations are available Other sizes may be available by enquiry |
Mill Edge | Trimmed Pickled & Oiled Pickled Not Oiled |
| HA250 | 1.6 – 12.7 | Up to 1850 | Not all thickness and width combinations are available Other sizes may be available by enquiry |
Mill Edge | Trimmed Pickled & Oiled Pickled Not Oiled |
| HA250 Floor plate | 2.1 – 8.0 | 1200 – 1500 | Available in Standard Sizes Other sizes may be available by enquiry |
Mill Edge | Trimmed |
| HA300 | 1.6 – 12.7 | Up to 1850 | Not all thickness and width combinations are available Other sizes may be available by enquiry |
Mill Edge | Trimmed Pickled & Oiled Pickled Not Oiled |
| HA350 | 1.5 – 12.7 | Up to 1850 | Not all thickness and width combinations are available Other sizes may be available by enquiry |
Mill Edge | Trimmed Pickled & Oiled Pickled Not Oiled |
| HW350 | 3.0 – 6.0 | Up to 1550 | Available in Standard Sizes Other sizes may be available by enquiry |
Mill Edge | Trimmed |
| Grade | Thickness Range (mm) | Width Range (mm) | Availability | Edge Condition | Impacted Tested Availability |
| HA1006 | 1.55 – 12.7 | Up to 1550 | Not all thickness and width combinations are available Other sizes may be available by enquiry |
Mill Edge | Trimmed Pickled & Oiled Pickled Not Oiled |
| HA1010 | 1.5 – 12.7 | Up to 1550 | Not all thickness and width combinations are available Other sizes may be available by enquiry |
Mill Edge | Trimmed Pickled & Oiled Pickled Not Oiled |
| HA1016 | 1.55 – 12.7 | Up to 1550 | Not all thickness and width combinations are available Other sizes may be available by enquiry |
Mill Edge | Trimmed Pickled & Oiled Pickled Not Oiled |
| HXA1016 | 3.5 – 12.7 | Up to 1550 | Not all thickness and width combinations are available Other sizes may be available by enquiry |
Mill Edge | Trimmed Pickled & Oiled Pickled Not Oiled |
| HK1042 | 3.0 – 8.0 | Up to 1550 | Available in Standard Sizes Other sizes may be available by enquiry |
Mill Edge | Trimmed |
| HK10B55 | 2.0 – 4.5 | Up to 1550 | Available in Standard Sizes Other sizes may be available by enquiry |
Mill Edge | Trimmed |
| HXK15B28 | 2.0 – 8.0 | Up to 1550 | Available in Standard Sizes Other sizes may be available by enquiry |
Mill Edge | Trimmed |
