| Model: | bebon11 |
|---|---|
| Brand: | BEBON |
| Origin: | Made In China |
| Category: | Metallurgy , Mining & Energy / Metallurgy & Mining / Flat & Rolled Metallic Materials |
| Label: | - |
| Price: |
¥610
/ ton
|
| Min. Order: | 5 ton |
| Last Online:21 Nov, 2020 |
Ask for quotation, please send email to bebon.steel@outlook.com.
SA204GrB boiler steel plate for pressure vessel
SA204GrB steel tensile strength is 70–90 [485–620]kis [MPa].
SA204GrB material belongs to molybdenum alloy steel plates, intended particularly for welded boilers and other pressure vessels. Plates under this specification are available in three grades having different strength levels: Grade A; Grade B; and Grade C.
SA204Gr.B alloy steel plates heat analysis (%)
|
C |
Si |
Mn |
P |
S |
Mo |
|
0.20-0.27 |
0.13-0.45 |
0.90-0.98 |
0.035 |
0.035 |
0.45–0.60 |
Mechanical Properties of SA204GrB steel plate
|
Tensile strength, kis [MPa] |
70-90 [485-620] |
|
Yield strength, min, kis [MPa] |
40 [275] |
|
Elongation in 8 in. [200 mm], min, % |
17 |
|
Elongation in 2 in. [50 mm], min, % |
- |
Dimensions of SA204GrB steel plates:
Thickness from 5mm to 150mm
Width: from 1,500mm to 2,500mm
Length: from 6,000mm to 12,000mm
Technical conditions
Ultrasonic tested as per SA 578 or any other as per requirement
2) MTC acc to EN 10204 3.1 / 3.2
3) Charpy Impact tested at -20 /-46 DegC.
4) Furnace Normalised
5) BQ Plates with IBR form IV<
Supplementary Test HIC Test | NACE MR0175 | Z15 | Z25 | Z35 | S1 | S2 | S3 | S4.1 | S5 | S6 | S7 | S8 | S9| S11 | S12 | S14 | S17
Contact us
www.bebonchina.com
www.steel-plate-sheet.com
Emai: asteelgrade@gmail.com
bebon.steel@outlook.com
| Payment Terms: | TT/LC |
|---|---|
