TAS STEEL IMPORT EXPORT TRADING CO., LTD.
Add: 311 Dien Bien Phu - 5 floor, ward 4, dist.3, HCM CTY
Tel: 3818.1054 - 3818.1055 - Email: sale@theptas.vn
Hotline: 0976.283.788 - 0967.455.788
SQUARE STEEL BOX A500 Gr.B – Gr.C, STKR400, STKR490, SS400, A36, S235JR, S275JR, Q345B, SS490, S355J0H, S355J2H ….
|
Grade |
A500 GR.B - A500 GR.C - STKR400 - STKR490 - SS400 - A36 - S235JR - S237JR - Q345B - SS490 |
|
Usage |
BOX STEEL SQUARE is widely used in electrical construction, chemical, shipbuilding, ports, automotive, petroleum transportation, transportation ... |
|
Standard |
ASTM - JIS G3466 - KS D 3507 - BS 1387 - JIS G3452 - JIS G3101 - JIS G3106 |
|
Origin |
Japan - China - Korea - Vietnam - Taiwan - Russia |
|
Specifications |
High : 2.5mm - 16mm Perimeter : 10mm - 300mm Length : 6000mm |
Chemical composition % (max)
|
Grade |
C |
Si |
MN |
P |
S |
V CU |
NB Ni |
Mo Cr |
Ti Al |
N C0 |
|
A500 GR.B |
0.26 |
|
|
0.035 |
0.035 |
|
|
|
||
|
A500 GR.C |
0.23 |
|
1.35 |
0.035 |
0.035 |
|
0.012 |
|||
|
STKR 400 |
0.25 |
|
|
0.040 |
0.040 |
|
|
|
0.012 |
|
|
Q235B |
0.12-0.20 |
0.30 |
0.30-0.70 |
0.045 |
0.045 |
|
Physical properties
|
Grade |
Liquid limit |
Tensile strength |
Elongation |
|
A500 GR.B |
320 |
400 | 23 |
|
A500 GR.C |
345 |
430 | 21 |
|
A500 GR.C |
245 |
400 |
23 |
|
A500 GR.C` |
215 |
335 - 410 |
31 |
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Tags:
SQUARE STEEL BOX,
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