Gnee Steel (Tianjin) Co., Ltd. is one of the most professional q235 q355 angle iron manufacturers and suppliers in China, also supports customized service. If you're going to buy q235 q355 angle iron made in China, welcome to get free sample from our factory. Quality products and low price are available.
Products Description
Q235 Physical Properties
| Physical Properties | Metric | US/Imperial |
| Density | 7.85 g/cc | 0.284 lb/in³ |
Q235 Mechanical Properties
| Mechanical Properties | Metric | US/Imperial |
| Tensile Strength, Ultimate | 400 – 550 MPa | – |
| Tensile Strength, Yield | 250 MPa | – |
| Elongation at Break | 20 % | 20 % |
| 23 % | 23 % | |
| Modulus of Elasticity | 200 GPa | 29000 ksi |
| Compressive Yield Strength | 152 MPa | 22000 psi |
| Bulk Modulus | 160 GPa | 23200 ksi |
| Poissons Ratio | 0.26 | 0.26 |
| Shear Modulus | 79.3 GPa | 11500 ksi |
Q355 Component Elements Properties
| Component Elements Properties | Metric | US/Imperial |
| Carbon, C | <= 0.23 % | <= 0.23 % |
| Iron, Fe | 98 % | 98 % |
| Manganese, Mn | 1.35 % | 1.35 % |
| Phosphorus, P | <= 0.040 % | <= 0.040 % |
| Silicon, Si | <= 0.40 % | <= 0.40 % |
| Sulfur, S | <= 0.050 % | <= 0.050 % |
| Silicon, Si | 0.15 – 0.40 % | 0.15 – 0.40 % |
| Sulfur, S | 0.050 % | 0.050 % |
Advantages of using Angle Bar
Angle Bars are commonly used in various construction projects due to the following benefits:
Versatility
Angle bars can be easily drilled, bolted, welded, or trimmed to fit any construction needs. They are useful in various applications, such as frames, supports, bracing, and trusses.
Structural support
Angle bars' L-shaped design makes it ideal for structural support and stability. They provide rigidity and bending resistance to structures.
Aesthetic appeal
Angle bars provide an aesthetic appeal for architectural designs in addition to their structural benefits. They can be utilized to make decorative elements, trimmings, or frames that improve the overall aesthetic of a structure.
Load bearing capacity
Angle bars have great load-bearing capability due to their form. The L-shaped cross-section distributes weight uniformly in both legs, allowing them to bear big loads and provide stability.

Product Details
| Product Name | Q235 Q355 angle iron |
| Length | As your required |
| Standard | ASTM/ GB/ JIS/ EN ect. |
| Delivery Time | According to your quantity |
| Payment Terms | FOB/ CIF/ EXW/ DDP |
| Origin | China |
| Sample | Yes |
| Tolerance | ±0.3 |
| Packing | Packed with steel belts tightly, in bundle |
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