09MnNiDR Pressure Vessel Steel Plate
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Gnee Steel (Tianjin) Co., Ltd. is one of the most professional 09mnnidr pressure vessel steel plate manufacturers and suppliers in China. Welcome to wholesale customized 09mnnidr pressure vessel steel plate at competitive price from our factory. Good service and quality products are available.
09MnNiDR PVQ Steel Plate
09MnNiDR pressure vessel plate is steel plate for low temperature pressure vessel,09MnNiDR pressure vessel plate, minus 196 degrees low temperature shock,Other grades：A553 Type 1,A553 Type 2.
09MnNiDR boiler plate Executive Standard: GB/T 3531-2014.
09MnNiDR: It is a steel plate for low-temperature pressure vessels. 09MnNiDR steel is a ferrite + a small amount of pearlite type low-temperature steel.
09MnNiDR, delivery status: normalizing or normalizing + tempering quenching + tempering
Comparison of tensile and impact test results of 09MnNiDR and German imported 13MnNi6-3:
|
Grade |
Thickness |
status |
Sampling Direction |
Yield strength |
Tensile strength |
δ5% |
Ψ% |
-70℃AKV横向(J) |
|
09MnNiDR |
24 |
normalizing | Transverse |
380-410 |
520-530 |
31-32 |
73-75 |
282 286 288 |
|
13MnNi6-3 |
24 |
normalizing | Transverse |
390-385 |
575-580 |
29-31 |
75-74 |
195 166 61 |
The above results show that the 09MnNiDR steel plate for low-temperature pressure vessels supplied by GNEE has good toughness matching and low-temperature impact toughness, and the actual quality exceeds or is close to the actual quality of the same level of steel plates of foreign enterprises.
09MnNiDR boiler quality plate has very good low temperature resistance as well as certain strength and fatigue resistance, 09MnNiDR boiler steel is mainly used in petroleum, chemical, natural gas, liquefied gas and other industries for low temperature storage and transport equipment, such as tanks, pipelines, pressure vessels and so on.
boiler quality steel Chemical Composition
| C | Si | Mn | Ni | Nb | P | S | Alt (min.) |
| 0.12 | 0.15-0.50 | 1.20-1.60 | 0.30-0.80 | 0.04 | 0.020 | 0.008 | 0.020 |
Boiler Quality Steel Plate Mechanical Property
| Thickness (mm) | ||||
| 09MnNiDR | > 6 ≤ 16 | > 16 ≤ 36 | > 36 ≤ 60 | > 60 |
| Yield strength (≥Mpa) | 300 | 280 | 270 | 260 |
| Tensile strength (Mpa) | 440-570 | 430-560 | 430-560 | 420-550 |
Pressure Vessel Steel Plate Product Image
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We have more than 15 years of experience in manufacturing and exporting, please contact me if you have any customised requirements for your 09MnNiDR pvq steel plate or other hot rolled steel sheets.
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