Wuxi Jin Ming Jian De Industry & Trade Co., Ltd. is one of the leading manufacturers and suppliers of q195 carbon steel pipe in China. If you're going to wholesale the newest q195 carbon steel pipe made in China, welcome to get pricelist from our factory. All customized products are with high quality and competitive price.
Q195 Carbon Steel Pipe is a low-carbon structural steel pipe produced in accordance with GB/T 700 steel grade standards, and commonly manufactured under GB/T 8162, GB/T 8163, and GB/T 3091 pipe specifications.
It is characterized by low strength, excellent plasticity, and outstanding forming performance. These properties make Q195 steel pipe particularly suitable for light structural applications and general fabrication where high ductility and easy processing are required.
Compared with Q215 and Q235 grades, Q195 offers better elongation and formability, but lower load-bearing capacity, making it ideal for non-heavy-duty applications.
Chemical Composition:
|
Element |
Content (%) |
|
Carbon (C) |
≤ 0.12 |
|
Silicon (Si) |
≤ 0.30 |
|
Manganese (Mn) |
0.25 – 0.50 |
|
Sulfur (S) |
≤ 0.050 |
|
Phosphorus (P) |
≤ 0.045 |
Mechanical Properties:
|
Property |
Value |
|
Yield Strength |
≥ 195 MPa |
|
Tensile Strength |
315 – 430 MPa |
|
Elongation |
≥ 30% |
Q195 Carbon Steel Pipe (GB/T 700 / GB/T 8162 / GB/T 8163 / GB/T 3091) is a low-carbon steel pipe with yield strength ≥195 MPa, offering excellent ductility, weldability, and forming performance. It is equivalent to ASTM A283 Grade A / JIS SPHC / GOST St2, and is widely used in light construction, furniture manufacturing, and general engineering applications.
Q195 Carbon Steel Pipe is widely used in:
- Light structural frameworks
- Furniture and metal fabrication
- Fencing, railings, and guard structures
- Low-pressure fluid pipelines
- Temporary scaffolding systems
- General industrial and construction support parts
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