SA738GrB is commonly used in nuclear engineering and nuclear island-class steel plate. The yield and tensile strength of ASME SA738GrB is high, generally more than 415Mpa. And its tensile strength is 585 ~ 700Mpa. Besides, ASME SA738GrB alloy added is much less than 15CrMoR, while the mechanical properties is much better than 15CrMoR.
 

ASME SA738GrB Chemical composition
 

C	Si	Mn	P	S	Cr	Ni	Mo	Nb	V	Nb+V
0.09	0.28	1.32	0.0011	0.073	0.12	0.39	0.14	0.004	0.043	0.047

SA738GrB Nuclear Power Plate Mechanical property
 

Grade	Yield strength MPa	Tensile strength MPa	Elongation %	Impact Energy(KV J) min
SA738GrB	547	626	25	306

ASME SA738GrB Size Range (MM):
 

The size range of SA738GrB Nuclear Power Plate is 4.5-200*1600-4100*L

 

SA738GrB Nuclear Power Plate Delivery Condition
 

Delivery condition of ASME SA738GrB: AR、CR、NR、TMCP、N、T、N+T、Q+T.

 

As a very long history company, Shanghai Katalor Enterpriseshas enough experience to guarantee the high quality, and reasonable price of these goods in China Market. We are a professional SA738GrB Nuclear Power Plate stockist and supplier. We can supply different types and grades of ASME SA738GrB products. If you want to get the price, please do not hesitate tocontact us.