BS 4360 Grade 50A STEEL PLATE

High strength steel material BS 4360 Grade 50A steel plate is very common used in construction industry and machinary main parts.In American specification,ASTM A572 Grade 50 steel plate,ASME SA572 Grade 50 steel plate and S355JR steel plate in specification EN 10025-2 are very similar grades to BS 4360 Grade 50A.EN 10204 3.1 certificate and 3.2 certificate with third party inspection both can offer for BS 4360 Grade 50A steel plate from our stock.

Technical Requirements & Additional Services for BS Grade 50A steel plate:
♦ Impact test at room temperature 20 ℃
♦ 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 50A steel plate:

Thickness(mm)	Yield strength (≥Mpa)	Tensile strength (Mpa)	Elongation in ≥,%
			200mm	80mm
T≤16	355	490-640	18	20
16<T≤40	345
40<T	340

►Chemical composition for BS 4360 Grade 50A steel plate (Heat Analysis Max%)

Main chemical elements composition of BS 4360 Grade 50A steel plate
C	Si	Mn	P	S	Nb	V
0.23	0.50	1.60	0.050	0.050	0.003-0.10	0.003-0.10