GR250 Plate Steel

GR250 GRADE
STRUCTURAL STEEL PLATE

AS/NZS 3678-250
STRUCTURAL STEEL PLATE

Credit Application

General Description

A high strength structural steel product with 250MPa nominal yield strength.

Typical Uses

General fabrication
Structural members
High-rise buildings
Bridges
Storage tanks

Key Features

Guaranteed minimum strength levels
Excellent weldability
Good formability

Custom Range

The Calibre Steel custom range offers flexible order quantities and a wide variety of grade and size combinations ordered to specification on a standard mill lead-time. Optional mechanical testing options are available upon enquiry.

TENSILE PROPERTIES (TRANSVERSE)

		Thickness (mm)
		t ≤ 8	8 < t ≤ 12	12 < t ≤ 20	20 < t ≤ 25	25 < t ≤ 80	80 < t ≤ 100

Yield Strength (MPa)	Guaranteed Min	280	260	250	240	230	230
Yield Strength (MPa)	Typical	290-480	260-360	260-380	250-370	240-370	240-340

Tensile Strength (MPa)	Guaranteed Min	410	410	410	410	410	410
Tensile Strength (MPa)	Typical	420-540	420-500	420-510	440-520	440-510	450-510

Stocked Range

Thickness (mm)	Width (mm)	Length (mm)
6	2400	6000
	2400	9000
	3000	9000
8	2400	6000
	3000	9000
	3200	12000
10	2400	6000
	3000	9000
	3200	12000
12	2400	6000
	3000	9000
	3200	12000
16	2400	6000
16	3000	9000
20	2400	6000
20	3000	9000
25	2400	6000
25	3000	9000
32	2400	6000
32	3000	9000
40	2400	6000
50	2400	6000