
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 |
HONG KONG SUNRISE MATERIALS CO., LIMITED
Hong Kong Sunrise Group is a customer-oriented, innovative,
value-driven company, which manufactures, processes and distributes
steel products and service worldwide. Over the years, the group has
built up serval iron and steel production and processing bases in
East and North China with annual capacity over 1 millions tons and
a well established sales network around the world. The group
currently empoly staff over 1000 people and the total assets reach
US dollars 50 millions.
Our main products includes below several different types:
Our factory located in beautiful coastal city of Shanghai, Tianjin
with convenient transportation, which covers a large-scale
manufacturing bases and more than two hundred of professional
techinicians. Our products include cold rolled steel, galvanized
steel, galvalume steel and pre-painted steel, etc.
We also have our two accessories building materials factories, one
lies in Guangzhou, Yinda powder coating factory and another is
inuslation materials lies in Tianjin, which supply glass wool and
rock wool insulation materials.
Below is the production line information:
1. Cold Rolled Production Lines---- 4 Lines
2. Galvanized Production Lines---- 4 Lines
3. Galvalume Production Lines ---- 2 Lines
4. Pre-painted Production Lines ---- 4 Lines
Our products sell well in domestic andmore than 70 countries and
regions throughout the world, mainly in South East Asia, South
America, The Middle East, Turkey and Africa, Europe and so on.
We provide clients with the excellent and intergtative service of
development and design, manufacturing and installation, testing and
trainning, and insist on the business principle of "quality
assured" and "reliable reputation".
Sincerely wish to strengthen business relations with friend both at
home and abroad, creative beautiful future!