ASTM Hot Dip Galvanized Steel Pipe 2 Inch 3 Inch 4 Inch 5 Inch 6
Inch
Description:
Application scope of galvanized steel pipe: With the development of
industry and agriculture, the application of galvanized steel pipe
has also expanded accordingly. Therefore, industrial hot-dip
galvanized steel pipes (such as chemical equipment, petroleum
processing, marine exploration, metal structures, power
transmission, shipbuilding, etc.), agriculture (such as sprinkler
irrigation, warehouses), construction (such as guardrails, water
and gas transmission, wire sleeves) pipes, scaffolding, houses,
etc.), bridges, traffic, etc. It has appeared in large numbers in
recent years. Ground was adopted.
Product Name | Hot Dip Galvanized Round Steel Pipe |
Material | 10#, 20#, 45#, 16Mn, A53(A,B), Q235, Q345, Q195, Q215, St37, St42,
St37-2, St35.4, St52.4, ST35 |
Wall Thickness | 1MM~12MM |
Outer Diameter | 20MM~508MM |
Length | Length:Single random length/Double random length
5m-14m,5.8m,6m,10m-12m,12m or as customer's actual reques |
Standard | API 5L, ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM
A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296,
BS
6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992,
GB/T9711 |
Grade | 10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52
Grade A, Grade B, Grade C |
Technique | Hot Dip Galvanized Round Steel Pipe |
Packing | Bundle, or with all kinds of colors PVC or as your requirements |
Pipe Ends |
Plain end/Beveled,protected by plastic caps on both ends, cut
quare,grooved,threaded and coupling,etc.
|
Surface Treatment | 1. Galvanized
2. PVC,Black and color painting
3. Transparent oil,anti-rust oil
4. According to clients requirement |
Product Application | 1. Fence, greenhouse, door pipe,greenhouse
2. Low pressure liquid, water, gas, oil, line pipe
3. For both indoor and outdoor the building construction
4. Widely used in scaffolding construction which is much cheaper
and convenient |
Origin | China |
Certificates | API ISO9001-2008,SGS.BV |
Delivery Time | Usually within 3-15 days after receipt of advance payment |
Chemical
Compose | Grade | C % | Si % | Mn % | P % | S % |
| Q195 | ≤0.12 | ≤0.30 | ≤0.50 | ≤0.035 | ≤0.035 |
| Q235 | ≤0.22 | ≤0.35 | ≤1.4 | ≤0.035 | ≤0.035 |
| DX51D | ≤0.12 | ≤0.50 | ≤0.60 | ≤0.1 | ≤0.045 |
| SGCC | ≤0.15 | - | ≤0.80 | ≤0.05 | ≤0.03 |
Mechanical
Property | Grade | Yield Strength
MPA | Tensile Strength
MPA | Elongation |
| Q195 | ≥195 | 315-430 | 22% |
| Q235 | ≥235 | 370-500 | 19% |
| DX51D | - | 270-500 | 22% |
| SGCC | ≥205 | ≥270 | 22% |
| Steel Grade | Chemical composition % |
C |
Si |
Mn | P | S | Al |
| ≤ | ≥ |
| 20# | 0.17-0.24 | 0.17-0.37 | 0.35-0.65 | 0.035 | 0.035 | / |
| 45# | 0.42-0.50 | 0.17-0.37 | 0.50-0.80 | 0.035 | 0.035 | / |
| Q345B | ≤0.2 | ≤0.5 | 1.00-1.60 | 0.03 | 0.03 | / |
| Q345D | ≤0.2 | ≤0.5 | 1.00-1.60 | 0.03 | 0.03 | 0.015 |
| 25Mn | 0.22-0.29 | 0.17-0.37 | 0.70-1.00 | 0.035 | 0.035 | / |
| 27SiMn | 0.24-0.32 | 1.10-1.40 | 1.10-1.40 | 0.035 | 0.035 | / |
| ST52 | ≤0.22 | ≤0.55 | ≤1.6 | 0.025 | 0.025 | / |
| SAE1026 | 0.22-0.28 | 0.15-0.35 | 0.60-0.90 | 0.04 | 0.05 | / |
Product Shows:
Quality Inspection:
Packing and Shipping:
Certification:
Application:
Related Products:
Market:
FAQ:
Q:How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our
customers benefit .
2. We respect every customer as our friend and we sincerely do
business and make friends with them,no matter where they come from.
Q: Can you arrange the shipment?
A:Sure, we have permanent freight forwarder who can gain the best
price from most ship company and offer professional service.
Q: Will you delivery the goods on time?
A: Yes, we promise to provide best quality products and delivery on
time. Honesty is our company's tenet .
Q: How many coutries you already exported ?
A: Exported to more than 40 countries mainly from America, Russia,
UK, Kuwait, Egypt, Turkey, Jordan,India, etc.
Q:How can I get the price?
A:Please send us the exact details of products inquiry, such as
material grade, size(thickness, width, quantity), etc. Then we will
quote the best price as you accordingly.
Q: Can you provide sample?
A: Yes, we can provide you sample, but you need to pay for the
sample and freight firstly. We will return the sample fee after you
make an order.
