Product Specifications
| Prod Model: |
Q195/Q235/Q275/Q345/SS400/20#/45# |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Size: |
a=38X38mm/40X40mm/50X50mm/60X60mm/65X65mm/70X70m |
| Dimension: |
50 - 200mm |
| Length: |
1-12m |
| Standard: |
GB |
| Technique: |
Hot Rolled |
| Steel Grade: |
400 Series |
| Wall Thickness: |
Thick |
| Alloy: |
Non-alloy |
| Surface Treatment: |
Polished |
| Certification: |
SGS |
Product Description
Application
1)Can be used in many fields such as building, automobile, shipbuilding, petrochemical, machinery, medicine, food, electric power, energy, space, building and decoration, etc.
2)Can be made into mould template, mortise pin, column
3)This kind of steel has good mechanical property, and is widely used in structural parts which may support stress alternation, especially made into some connecting rods
Mild steel is sometimes referred to carbon steel or plain steel.
Typically, it is stiff and strong. Carbon
Steels do rust easily, but they can be easily painted or primed. They are cheap so they are the normal
Choice for most fabrications. Mild Steel can be easily cut or drilled to meet your requests.
Mild Steel Square Bar is mainly used for grill fencing, fabrications and as an engineering component
Section size: A=38* 38 mm/40*40mm/50*50mm/60*60mm/65*65mm/70*70mm/75*75mm
Lengh: 6m/9m/12m, or as required
Material/steel grade: Q195/Q235/Q275/Q345/SS400/20#/45#
Contact personLinda
Tel0086-22-58658791
C |
Si |
Mn |
S(max) |
P(max) |
Cr(max) |
Ni(max) |
0.17-0.23 |
0.17-0.37 |
0.35-0.65 |
0.035 |
0.035 |
0.25 |
0.30 |
B |
0.0008-0.003 |
Mechanical Properties
Quality Carbon Structural Steel Bar 20# (GB) |
Yield Strength(MPa) |
Tensile Strength(MPa) |
Elongation
(%) |
AKV(J) |
Hardness(Annealing)
(HB) |
245 |
410 |
25 |
55 |
156 |
Application
1): Can be used in many fields such as building, automobile, shipbuilding, petrochemical, machinery, medicine, food, electric power, energy, space, building and decoration, etc.
2): Can be made into mould template, mortise pin, column
3): This kind of steel have good mechanical property, is widely used in structural parts which may support stress alternation, especially made into some connecting rods, bolts, wheel gear...
Dimensional Range
|
Hot-rolled |
Cold-drawn |
Forged |
Round |
20mm-300mm |
16mm-70mm |
250mm-800mm |
Square |
20*20mm-130*130mm |
10*10mm-80*80mm |
Your requirements |
Size Tolerances
Hot-rolled steel round or square bar:
d/a(mm) |
5.5-7 |
7-20 |
20-30 |
30-50 |
50-80 |
80-110 |
110-150 |
150-190 |
190-250 |
(mm) |
+0.30
-0.30 |
+0.35
-0.35 |
+0.40
-0.40 |
+0.50
-0.50 |
+0.70
-0.70 |
+1.0
-1.0 |
+1.3
-1.3 |
+2.0
-2.0 |
+2.5
-2.5 |
Tianjin Xuboyuan Iron & Steel Trading Co., Ltd is one of the China's top 10 steel enterprise with annual export exceed USD18, 000, 000.
For the last 6 years it has LED the Asia steel industry as a leading steel manufacturer and export company and today ranks as the most trusted China iron and steel maker, importer and exporter with presence for Our productsin 30 countries.
The market of XBY ranges from high cost steel products to that of the lowest in the field of steel products. Then cooperation provides integrated sales and service plans for steel factories and customers, and provide more considerate service for both upstream and down stream factories in the industry bsed on large scale effects.
We have flexible and various trading forms. Its main aimed service target is endcustomers, with distribution in addition. The main aimed mrket of the XBY is the Middle East, and extend to that of globe.
XBY provides steel trade, storage, process, delier and transport service, and form a complete set in all the link, and try to find increment point for customers by optimized logistics, so that customers can enjoy the service at ease.
The market of XBY ranges from high cost steel products to that of the lowest in the field of steel products, and emphasizes on wholesale and service for big customers. And it has strong resource stock capacity. It stock and sales goods in global scale, and has good cooperation with amost all steel mill in China and famous international trading company.
The sales network of XBY covered all around the world. The group possesses more than 20 subsidiary companiesthat provide integrated sales and service for both upstream and down stream fatories in the industry based on large-scale effects.
