JISG 3116 SG365 steel plate, under EN 10120 standard, we can regard JISG 3116 SG365 steel for gas cylinders and gas vessels.
JISG 3116 SG365 steel are characterised by a good weldability. The user ofJISG 3116 SG365 steel must make sure that his calculation, design and processing methods are appropriate for the material. The steel grades of DIN JISG 3116 SG365 steel are used for manufacturing gas cylinders by welding coldformed parts together and normalizing the inished cylinder.
Symbol | Chemical composition | ||||
C max | Si max | Mn max | P max | S max | |
SG365 | 0.20 | 0.55 | 1.50 | 0.040 | 0.040 |
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 | |||||
SG365 | 365 | 540 | 20 | NO.5 in rolling direction | 180° | Thickness x 1.0 Thickness x 1.5 | No.3 in rolling direction |
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