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UNI 7355 Fe E 31 KR steel plate

UNI 7355 Fe E 31 KR steel plate,UNI 7355 Fe E 31 KR steel supplier,UNI 7355 Fe E 31 KR Chemical composition

UNI 7355 Fe E 31 KR steel plate/sheet for gas cylinders and gas vessels
Fe E 31 KR steel plate/sheet, under UNI 7355 standard, we can regard Fe E 31 KR steel plate/sheet for gas cylinders and gas vessels.
Fe E 31 KR steel plate/sheet is one mainly of Steel for gas cylinders and gas vessels.UNI 7355 Fe E 31 KR steel is grade for gas cylinders in SG255,SG295,SG325 and SG365,which all with the different tensile strength of 400MPa,440MPa,490MPa and 540MPa.

Fe E 31 KR steel Chemical composition

Symbol  Chemical composition
C max Si max Mn max P max S max
Fe E 31 KR 0.20 0.55 1.50 0.040 0.040

Fe E 31 KR steel Mechanical properties

Symbol Yield point or proof stress N/mm2 (min) Tensile strength N/mm2 min Elongation % min Tensile test piece Bendability
Bending Angle Inside radius Test piece
Fe E 31 KR 365 540 20 NO.5 in rolling direction 180° Thickness x 1.0 Thickness x 1.5 No.3 in rolling direction

we are Fe E 31 KR steel,aslo can supply Fe E 27 KR,Fe E 24 KR,please contact us if you need


Bebon International is a professional UNI 7355 Fe E 31 KR steel exporter and a steel Stockist in china. We keep more than 1000 tons UNI 7355 Fe E 31 KR steel in stock every month. If you want to get the UNI 7355 Fe E 31 KR steel price, please do not hesitate to contact us. Any need in UNI 7355 Fe E 31 KR Chemical Composition and Mechanical Properties, please feel free to contact us by email or calling to us.
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