Description
JIS G3466 Carbon Steel Square and Rectangular Pipes
JIS G3466, the Japanese standard specified Carbon steel square and rectangular tubes for general structure.
Grade :STKR 400;STKR 490
Sqaure Size 19*19mm-100*100mm
Rectagular Size 20*30mm-50*100mm
Wall Thickness 0.5mm-2.2mm
Corresponding standards: ASTM A500 Gr.A/B/C/D
BS EN 10025 S275JR,S355JO
JIS G3466 STKR400 STKR490 Carbon Steel Square and Rectangular Pipes Chemical Composition:
|
Steel Grade |
Chemical Composition % |
||||
|
C |
Si |
Mn |
P |
S |
|
|
STKR 400 |
0.25 max. |
– |
– |
0.040 max. |
0.040 max. |
|
STKR 490 |
0.18 max. |
0.55 max. |
1.50 max. |
0.040 max. |
0.040 max. |
JIS G3466 STKR400 STKR490 Carbon Steel Square and Rectangular Pipes Mechanical Property:
|
Steel Grade |
Tensile strength |
Yield Strength |
Elongation % |
|
N/?{kgf/?} |
N/?{kgf/?} |
(No.5 test piece) |
|
|
STKR 400 |
400 {41} min. |
245 {25} min. |
23 min. |
|
STKR 490 |
490 {50} min. |
325 {33} min. |
2HSH |
As a carbon pipe manufacturer and factory, HSH supply JIS G3466 Square and Rectangular Pipe in grade STKR 400 and STKR 490, call me today for your pipe projects.
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HSH stocks a broad range of metal materials, including aluminum, steel, stainless steel, copper and brass, and specialty metals. Also, we also sell cast fittings, cast Iron, forged fittings, cutting tools, flanges, ect. If you have any needs about our products, you can contact us.
sales@metal-pipe.com
,
HSH stocks a broad range of metal materials, including aluminum, steel, stainless steel, copper and brass, and specialty metals. Also, we also sell cast fittings, cast Iron, forged fittings, cutting tools, flanges, ect. If you have any needs about our products, you can contact us.
sales@metal-pipe.com