ASME SA302 Grade B,SA302 Gr. B steel,SA302 GRB steel plate
2013年9月4日 by admin
Adopt standard: ASME SA302
Sell steel grade: SA302 Grade A ,SA302 Grade B,SA302 Grade C, SA302 Grade D steel grade
SA302 Grade B steel plate
SA302 Grade B steel plates standard specification for pressure vessel plates in alloy steel, manganese molybdenum
and manganese-molybdenum-nickel.
SA302 Grade B steel grade is min yield strength in 310Mpa. Gangsteel also supply the Ultrasonic test in thickness in
A435/A435M, A577/577Mand A578/A578Mto promise the perfect quality in long cooperation.
SA302 Grade B steel plate shall be normally supplied in the as-rolled condition. Plates may be ordered normalized
or stress relieved, or both. If SA302 Grade B steel plate is above 50mmin thickness shall be normalized.
Gangsteel supplied SA302 Grade B to export many years. We have contacted the technical department of HBIS wuyang mill,
from ingot or billet steel, to hot rolled process and normalized treatment, each item in manufacture, Gangsteel have the person to
tract for our customers in order to in the fastest delivery time.
SA302 Grade B steel Tensile Requirements:
| Carbon, max | % | Manganese, max | % | Silicon, max | % | Sulfur max | % |
| 25mm or under | 0.20 | Heat Analysis Product Analysis | 1.15-1.50 1.07-1.62 | Heat Analysis Product Analysis | 0.15-0.40 0.13-0.45 | All thick | 0.035 |
| | | Molybdenum max | % | Nickel max | % | Phosphorus | % |
| | | Heat Analysis Product Analysis | 0.45-0.60 0.41-0.64 | Heat Analysis Product Analysis | ….. …… | All thick | 0.035 |
SA302 Gr.B steel Tensile Requirements:
| Mechanical Property of SA302 Gr.B steel plate | SA302 Gr.B |
| Tensile strength, kis [MPa] Yield strength, min, kis [MPa] | 80-100 [550-690] 15 18 |
If you have any need in SA302 Grade B steel, please feel free to contact us soon by email or calling.
0 Comments, 0 Trackbacks