HONG KONG SUNRISE MATERIALS CO., LIMITED
Hong Kong Sunrise Materials CO., Limited
Add to Cart
API 5L Large Diameter Black ERW Hot Rolled Carbon Steel Pipes , Steel Boiler Pipe
Grade : Q235 , ASTM A53
Surface Treatment Oiled or black
Technique:
| Commodity | ASTM A53/ API 5L Large Diameter Black ERW Hot Rolled Carbon Steel Pipes | ||
| Outer diameter | 1/2''-24'' | 21.3mm--610mm | |
| Wall thickness | 1.5mm-20mm | ||
| Length | 5.8m/6m/12m or based on your request | ||
| Standard | ASTM A53, BS1387, GB/T3091, EN10219 and so on | ||
| Surface | Oiled to prevent the rust or Black painted | ||
| End finish | Plain/ beveled ends with plastic caps. | ||
| Usage | Scaffolding pipe, Structure pipe, Fence/Door pipe, Furniture, Low | ||
| Pressure fluid pipe for water oil or gas, Boiler pipe. | |||
| Inspection | hydraulic testing as your request | ||
| Packing | In bundles, packed in woven bag or as your request. | ||
| Delivery time | Within 20days or as your request | ||
| Payment Terms | T/T or L/C at sight | ||
Mill Test Certificate
| STANDARD | GRADE | C | Si | Mn | P≤ | S≤ | Cu≤ | Ni≤ | Cr≤ | Mo≤ | V≤ |
| GB/T 8163 GB 3087 | 10 | 0.07-0.14 | 0.17-0.37 | 0.35-0.65 | 0.035 | 0.035 | 0.25 | 0.25 | 0.15 | / | / |
| 20 | 0.17-0.24 | 0.17-0.37 | 0.35-0.65 | 0.035 | 0.035 | 0.25 | 0.25 | 0.25 | / | / | |
| Q345 | 0.12-0.20 | 0.20-0.55 | 1.20-1.60 | 0.045 | 0.045 | 0.25 | 0.25 | 0.25 | / | / | |
| API 5L | A | ≤0.22 | 0.15-0.35 | ≤0.90 | 0.030 | 0.030 | 0.25 | 0.25 | 0.25 | / | / |
| B | ≤0.28 | 0.15-0.35 | ≤1.20 | 0.030 | 0.030 | 0.25 | 0.25 | 0.25 | / | / | |
| X42 | ≤0.20 | ≤0.55 | ≤1.30 | 0.030 | 0.030 | 0.25 | 0.25 | 0.25 | / | / | |
| ASTM A53 | A | ≤0.25 | ≥0.10 | ≤0.95 | 0.050 | 0.045 | 0.40 | 0.40 | 0.40 | 0.15 | 0.08 |
| B | ≤0.30 | ≥0.10 | ≤1.20 | 0.050 | 0.045 | 0.40 | 0.40 | 0.40 | 0.15 | 0.08 | |
| ASTM A106 | A | ≤0.25 | ≥0.10 | 0.27-0.93 | 0.035 | 0.035 | 0.40 | 0.40 | 0.40 | 0.15 | 0.08 |
| B | ≤0.30 | ≥0.10 | 0.29-1.06 | 0.035 | 0.035 | 0.40 | 0.40 | 0.40 | 0.15 | 0.08 | |
| C | ≤0.35 | ≥0.10 | 0.29-1.06 | 0.035 | 0.035 | 0.40 | 0.40 | 0.40 | 0.15 | 0.08 |
| Steel Grade | Upper Yield Stress ReH for wall thickness,in mm | Tensile strength Rm N/mm2 | Elongation (%) A5 | |||
| Material | Up to 16 | Over 16 up to 40 | Over 40 | Longitudinal | Transverse | |
| 10 | 205 | 195 | 195 | 335 to 475 | 24 | 24 |
| 20 | 245 | 235 | 235 | 410 to 550 | 20 | 20 |
| Q345 | 325 | 315 | 315 | 490 to 665 | 21 | 21 |
| A | 205 | 205 | 205 | Over 330 | 35 | 25 |
| B | 240 | 240 | 240 | Over 415 | 30 | 16.5 |
| C | 275 | 275 | 275 | Over 485 | 30 | 16.5 |
| X42 | 290 | 290 | 290 | 414 to 758 | 30 | |
