BS 4360 Grade 43A STEEL PLATE

British standard specification for weldable structural steel materials bs 4360 grade 43A,43a steel plate,bs 4360 43a steel plate stock in Shanghai port warehouse China.


In new european steel specification,BS 4360 43A steel plate was replaced by EN 10025-2 S275JR steel plate.The minimum yield strength for these two steel grades are 275 Mpa.In Chinese steel specification,there are equivalent grades Q345B steel plate,Q355B steel plate,Q275B steel plate.

Technical Requirements & Additional Services for BS Grade 43A steel plate:
♦ Low temperature impacting test
♦ Ultrasonic test under EN 10160,ASTM A435,A577,A578
♦ The surface condition of plates,strip and wide flats shall comply to BS EN 10163
♦ Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
♦ Shot blasting and Painting,Cutting and welding as per end user’s demands
 

►Mechnical property for BS 4360 Grade 43A steel plate:

Thickness(mm)	Yield strength (≥Mpa)	Tensile strength (Mpa)	Elongation in ≥,%
			200mm	80mm
T≤16	275	430-580	16	17
16<T≤40	265
40<T	255

►Chemical composition for BS 4360 Grade 43A steel plate (Heat Analysis Max%)

Main chemical elements composition of BS 4360 Grade 43A steel plate
C	Si	Mn	P	S
0.25	0.50	1.60	0.050	0.050