BS1387 Black Square Steel Pipe Carbon Material Hot Rolled
Product Details
| Customization: | Available |
|---|---|
| Type: | Welded |
| Technique: | ERW |
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Address
No 14, Hengtai Road, Daqiuzhuang Town, Jinghai Country, Tianjin, China
Export Year
2006-01-01
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Basic Info.
- Material
- Carbon Steel
- Surface Treatment
- Black
- Usage
- Construction & Decoration
- Section Shape
- Square
- Pipe Type
- Welded
- Od
- 12*12mm-400*400mm
- Thickness
- 0.8-12mm
- Grade
- Q215,Q235,Q345
- Length
- Stock 6m, Can Be Customer Made
- Transport Package
- Standard Export Package
- Specification
- Round, Square, Rectangular Shape
- Trademark
- Tianyingtai
- Origin
- Tianjin China
- HS Code
- 7306309000
- Production Capacity
- 6000ton/Month
Product Description
BS1387 Black Square Steel Pipe Carbon Material Hot Rolled
1)Outer Diameter: 21.3-219mm
2)Wall Thickness: 0.8-12mm
3)Spe.: Q195, Q215, Q235, Q345
4)Standard: ASTM-A53A, BS1387-1985, BG/T3091-2001
5)Steel pipe:
A)GTC(galvanized thread and coupling)steel pipe: DN15-DN200(NB1/2''-NB8'')
B)GPE(galvanized plan end)steel pipe: DN15-DN200
C)Grooved steel pipe: DN15-DN200(NB1/2''-NB8'')
D)Used for low pressure liquid apply such as water, gas and oil e)The product apply to various anticourrosive pipes
6)Galvanized square pipe also provided.
2.Product Chemical Composition & Mechanical Properties :
Now we are in the position to supply the tube as follows:
1. ERW Galv. Welded steel tube according to BS1387 or ASTM A53
2. Hot-dipped Galv. Scaffolding tube according to BS1139
3. Carbon seamless steel tube according to ASTM A53/A106/API 5L Gr. B
4. Seamless welded steel tube
5. Welded furniture tube with black surface or white surface condition
1)Outer Diameter: 21.3-219mm
2)Wall Thickness: 0.8-12mm
3)Spe.: Q195, Q215, Q235, Q345
4)Standard: ASTM-A53A, BS1387-1985, BG/T3091-2001
5)Steel pipe:
A)GTC(galvanized thread and coupling)steel pipe: DN15-DN200(NB1/2''-NB8'')
B)GPE(galvanized plan end)steel pipe: DN15-DN200
C)Grooved steel pipe: DN15-DN200(NB1/2''-NB8'')
D)Used for low pressure liquid apply such as water, gas and oil e)The product apply to various anticourrosive pipes
6)Galvanized square pipe also provided.
| Outer Diameter. | W. T. | |
| 1/8" | 10.3mm | 0.6mm-1.0mm |
| 1/2" | 21.3mm | 0.6mm-1.0mm |
| 3/4" | 26.7mm | 1.0mm-3.0mm |
| 1" | 33.4mm | 1.0mm-3.0mm |
| 1 1/4" | 42.2mm | 1.0mm-3.2mm |
| 1 1/2" | 48.3mm | 1.0mm-4.0mm |
| 2" | 60.3mm | 1.5mm-4.0mm |
| 2 1/2" | 76.1mm | 1.5mm-9.5mm |
| 3" | 88.9mm | 1.5mm-9.5mm |
| 4" | 114.3mm | 2.0mm-14mm |
| 5" | 141.3mm | 3mm-14mm |
| 6" | 168.3mm | 3mm-15mm |
| 8" | 219.1mm | 3.2mm-15mm |
2.Product Chemical Composition & Mechanical Properties :
| Grade | Chemical Composition | Mechanical Properties | ||||||
| C | Mn | Si | S | P | Yield | Tensile | Elongati | |
| Strength Mpa | Strenth Mpa | -on % | ||||||
| Q195 | 0.06-0.12 | 0.25-0.50 | ≤0.30 | ≤0.045 | ≤0.05 | ≥195 | 315-430 | ≥33 |
| Q215 | 0.09-0.15 | 0.25-0.55 | ≤0.30 | ≤0.05 | ≤0.045 | ≥217 | 335-450 | ≥27 |
| Q235 | 0.12-0.20 | 0.30-0.67 | ≤0.30 | ≤0.045 | ≤0.04 | ≥235 | 375-500 | ≥26 |
| Q345 | ≤0.20 | 1.00-1.60 | ≤0.55 | ≤0.04 | ≤0.04 | ≥345 | 470-630 | ≥22 |
1. ERW Galv. Welded steel tube according to BS1387 or ASTM A53
2. Hot-dipped Galv. Scaffolding tube according to BS1139
3. Carbon seamless steel tube according to ASTM A53/A106/API 5L Gr. B
4. Seamless welded steel tube
5. Welded furniture tube with black surface or white surface condition
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