|
Material |
A36, St37, S235J0, S235J2, St52, 16mn, S355JOQ195, Q215, Q235B, Q345B, S235JR, S355JR, S355, SS440, SM400A, SM400BA572, GR50, GR60, SS540 |
|
Dimensions |
50* 37* 4.5-400* 104* 14.575* 40* 3.8* 7-152* 76* 6.4* 9140* 60* 7* 10-200* 75* 8.5* 11.5 |
|
Length |
6m, 9m, 12m or as customer requirement |
|
Technology |
Hot rolled |
|
Standard |
ASTM，JIS，BS， DIN，EN |
|
Surface |
Galvanized, paint；or as your request |
|
Certification |
ISO, SGS,BV |
|
Material |
A36, St37, S235J0, S235J2, St52, 16mn, S355JOQ195, Q215, Q235B, Q345B, S235JR, S355JR, S355, SS440, SM400A, SM400BA572, GR50, GR60, SS540 |
|
Dimensions |
50* 37* 4.5-400* 104* 14.575* 40* 3.8* 7-152* 76* 6.4* 9140* 60* 7* 10-200* 75* 8.5* 11.5 |
|
Length |
6m, 9m, 12m or as customer requirement |
|
Technology |
Hot rolled |
|
Standard |
ASTM，JIS，BS， DIN，EN |
|
Surface |
Galvanized, paint；or as your request |
|
Certification |
ISO, SGS,BV |
Application of Steel U Beam:
Tracks & sliders for machines, doorways, etc.
Posts and supports for building corners, walls & railings.
Protective edges for walls.
Decorative elements for constructions like ceiling channel system.
Frames or framing material for construction, machines.
A load is applied at the center of a beam using weights, and the resulting midspan deflection is measured. The elastic stiffness of the beam is determined and compared to published values for various beam materials and cross sectional shapes.
The dimensions do not exceed the acceptable tolerance of±6 mm in either of the primary axes
|
Designation |
Grade |
Chemical Composition(%) |
||||||||
|
C |
Si |
Mn |
P |
S |
Nb |
V |
CE・ |
|
||
|
ASTM A36 |
A36 |
0.26max |
0.40max |
• |
0.040max |
0.050max |
■ |
. |
. |
- |
|
ASTMA572 |
Grade 42 |
0.21 max |
0.40mac |
1.35max |
0.040max |
0.050max |
0.005-0.050 |
0.010*0,15 |
■ |
- |
|
|
Grade 50 |
0.23max |
0.40max |
1.35max |
0.040max |
0.050max |
0 005-0.050 |
0.010-0.15 |
■ |
, |
|
ASTMA36 /A572G50 |
A36/ A57250 |
0.22(nax |
0.40max |
0.50-1.35 |
0.040max |
0.050max |
0.005-0.050 |
0.010-0.15 |
■ |
. |
|
JIS G 3101 |
SS400 |
|
■ |
. |
0.050max |
0.050max |
|
|
, |
■ |
|
|
SS490 |
. |
. |
■ |
0.050max |
0.050max |
|
■ |
• |
- |
|
JIS G 3106 |
SM400A |
0.23max |
■ |
C X 2.5min |
0.035max |
0.035max |
|
. |
* |
* |
|
|
SM400B |
0.20max |
0.35max |
0.60-1.40 |
0.035max |
0.035max |
|
• |
* |
- |
|
|
SM490A |
0.20max |
0.55max |
1.60max |
0.035max |
0.035max |
|
• |
- |
- |
|
|
SM490B |
0.18max |
0.55max |
1.60max |
0.035max |
0.035max |
|
* |
• |
- |
|
|
SM490YA |
0.20max |
0.55max |
1.60max |
0.035max |
0.035max |
|
- |
* |
* |
|
|
SM490YB |
0.20(nax |
0.55max |
1.60max |
0.035max |
0.035max |
|
* |
* |
• |
|
|
SM520B |
0.20max |
0.55max |
1.60max |
0.035max |
0.035max |
|
■ |
- |
• |
|
EN 10025 |
S235JRG2 |
0.17(nax |
■ |
1.40max |
0.045max |
0.045max |
|
• |
0.35max |
90max |
|
|
S275JR |
0.21(nax |
. |
1.50max |
0.045max |
0.045max |
|
■ |
0.40max |
90max |
|
|
S275JO |
0.18max |
■ |
1.50max |
0.040max |
0.040max |
|
* |
0.40max |
90max |
|
|
S355JR |
0.24max |
0.55max |
1.60max |
0.045max |
0.045max |
|
• |
0.45max |
90max |
|
|
S355JO |
0.20(nax |
0.55max |
1.60max |
0.040max |
0.040max |
|
• |
0.45max |
90max |
|
DIN 17100 |
RST37-2 |
0.17(nax |
. |
. |
0.050max |
0.050max |
|
* |
• |
90max |
|
|
ST44-2 |
0.21 max |
• |
• |
0.050max |
0.050max |
|
* |
- |
90max |
|
BS 4360 |
40B |
0.20max |
0.50max |
1.50max |
0.050max |
0.050max |
|
- |
- |
|
|
|
40C |
0.18max |
0.50max |
1.50max |
0.050max |
0.050max |
|
• |
- |
* |
|
|
43A |
0.25max |
0.50max |
1.60max |
0.050max |
0.050fnax |
|
- |
- |
■ |
|
|
43B |
0.22(nax |
0.50max |
1.50max |
0.050max |
0.050max |
* |
- |
• |
• |
|
|
43C |
0.18max |
0.50max |
1.50max |
0.050max |
0.050max |
|
|
• |
|
|
|
50A |
0.23max |
0.50max |
1 60max |
0.050max |
0.050max |
0.0034).1 |
0.003-0.1 |
• |
• |
|
|
50B |
0.20max |
0.50max |
1.50max |
0.050max |
0.050max |
0.0034),1 |
0.003-01 |
• |
♦ |
|
|
50C |
0.20max |
0.50max |
1.50max |
0.050max |
0.050max |
0.0034).1 |
0.003-0.1 |
• |
* |
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+86-731-85648266
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+86-731-85648266
HeBei Province
+86-731-85648299
jiangsu Province
+86-731-85648299
TianJin City
Singapore
United Steel Industry As the most important steel pipe manufacturer and exporter in China, in the past 20 years, we have completed more than 100 projects, with partners in more than 100 countries, and established relationships with oil and gas and EPC companies in many countries business relationship.
For more information about the product price, catalog and rolling mill inspection certificate,
please consult:Email:Sales@usisteels.com
