SG295 Steel: Chemical Composition and Application

What is SG295 Steels? SG295 steel is a structural hot Rolled steel in the form of plates, sheets & strips for general gas cylinder applications. SG295 is a material grade and designation defined in JIS G 3116 standard.

JIS G 3116 is a Japanese material standard for hot Rolled steel plates, sheets, strips for general gas cylinder usage. SG295 has greater elastic region & tensile strength as compare to SG255 steel.

The Chemical Composition of SG295 Steels: JIS G 3116 defines the chemical composition of SG295 steels as under:

Maximum percentage of Carbon (C) is 0.20.

Maximum percentage of Silicon (Mn) is 0.35.

Maximum percentage of Manganese (Mn) is 1.0.

Maximum percentage of Phosphorous (P) is 0.040.

Maximum percentage of Sulphur (S) is 0.040.

Remaining is iron (Fe) percentage and with few negligible impurities.

Application of JIS G 3116 SG295 steel

The main application of JIS G 3116 SG295 gas cylinder steel coils/sheets are for raw materials of gas cylinders. The special application requires JIS G 3116 SG295 gas cylinder steel coils/sheets have good impact and welding properties.

BBN steel is a professional JIS G 3116 SG295 gas cylinder steel coils/sheets supplier, we provide JIS G 3116 SG255/ SG295/SG325/SG365, GB6653 HP265/HP295/HP325/HP345, EN10120 P245NB/P265NB/P310NB/P355NB etc. vessel steel coils for welding gas cylinder use. And we also provide service to process JIS G 3116 SG295 gas cylinder steel coils into SG295 steel sheets for your convenience.

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