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SPH 235 steel

SPH235 steel plate/sheet,DIN EN10207 SPH235 steel plate/sheet, under DIN EN10207 standard, we can regard SPH235 steel plate/sheet for simple pressure vessels steel.

DIN SPH235 is a type of simple pressure vessels steel, these steel grades are characterised by a minimum yield strength of 235MPa and by good weldability. The user of these steel grades must make sure that his calculation, design and processing methods are appropriate for the material.
 

German MaterialNumber Europe France International GB FK
DIN10207 EN 10207 NFA 36-205 UNI 5869 BS 1501 Â
SPH235 1.0112 P235S A 37 AP Fe 360-2kw 164-360BLT20 A

FK=Tensile strength class
The Chemical Composition of SPH-235
 

Grade CMax SiMax Mn PMax SMax AlMin
SPH235 0.16 0.35 0.40-1.20 0.025 0.025 0.02

The Mechanical Properties of SPH-235

Grade Min. Yield StrengthMPa Min.YieldStrengthMPa Min.Total Elongation [%]
e2) ≤16 16<e2) ≤16 Lo= Lo=5,65
2<e2) ≤2,5 2,5<e2) ≤3 3<e2) ≤40
SPH235 235 225 360-480 20 21 26

Yield Point at Elevated Temperature

Grade Min. 0,2% Yield Point[MPa] at Elevated Temperature
100 150 200 250 300
SPH235 171 162 153 135 117