| After-sales Service: | Quality Assurance |
|---|---|
| Warranty: | 60 Days |
| Type: | Welded |
|
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| Commodity | Pregalvanized Steel Tube Gi Pipe for Construction and Machining |
| Outer Diameter | 1/8"-24"(10.3mm-610mm) |
| Wall Thickness | 0.4-12mm |
| Length | 1-12m or as your requirement,Regular length is 5.8m and 6m |
| Zinc coating | Pre-galvanized: Z40-80g/m2 |
| Hot dip galvanized: Z200-600g/m2 | |
| Steel Material | GB/T 700 Q195-Q420 Series |
| JIS G3101 SS400-SS540 Series | |
| EN10025 S235JR-S355JR Series | |
| DIN EN10025 ST Series | |
| ASTM/A29MA36-A992 Series | |
| ASTM/A29MGr50 Series | |
| Q195 → Grade B, SS330,SPHC, S185 | |
| Q215 → Grade C,CS Type B,SS330, SPHC | |
| Q235 → Grade D,SS400,S235JR,S235JO,S235J2 | |
| Q345 → SS500,ST52 | |
| Standard | BS1387,EN10297,BS6323, BS EN10217, GB/T13793-1992,GB/T14291-2006, GB/T3091-1993,GB/T3092-1993,GB3640-88, ASTM A53/A36, EN39/EN10219, GB/T9711.1-99 etc |
| Section shape | Round |
| Ends | Plain /Beveled/Thread with coupling and cap |
| End protector | Plastic pipe cap/Iron protector |
| Individual Service | print your logo or brand name on the pipes |
| Technology | Welding |
| Application | Low pressure liquid delivery such as water,gas / oil,construction,etc |
| Shipment | FCL LFL By bulk |
| Loading port | Xingang,China |
| Package | Packed in bundles with 6-8 pcs steel strips Packed in bundles with 6-8 pcs steel strips, and wrapped with waterproof cloth Packed as your request |
| Payment terms | TT or LC at sight |
| Material | Chemical Composition | Mechanical Properties | ||||||
| C | Mn | Si | S | P | Yield Strength (Mpa) |
Tensile Strength (Mpa) |
Elongation (%) | |
| 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 |
| Chinese Materials Corresponding to Foreign Materials | |
| Chinese Steel Grade | Foreign Steel Grade |
| Q195 | Grade B, SS330,SPHC, S185 |
| Q215 | Grade C,CS Type B,SS330, SPHC |
| Q235 | Grade D,SS400,S235JR,S235JO,S235J2 |
| Q345 | SS500,ST52 |
| 20# | ASTM A106 A53 Grade.B |
Tianjin Hongxin International Trade Co.,Ltd
Our company is a comprehensive steel production enterprise integrating production, processing and trade. The factory was established in 2000,covering an area of 30,000 square meters, with a construction area of 7,500 square meters and more than 200 employees. Our main products are ERW steel pipes, galvanized steel pipes, with an annual output of 1 million tons of welded steel pipes, 70,000 tons of precision welded pipes and 40,000 tons of cold-drawn precision pipes, all products are produced in strict accordance with IS09001:2000 quality system, with advanced equipment and reliable quality.
With wide range, good quality, reasonable price and fashionable design, our products are widely used in furniture production, photovoltaic support,natural gas, greenhouse construction, agriculture, lighting industry and other industries.
We welcome new and old customers from all walks of life to contact us for future business relationship and mutual success!
1.Low price is lower
2.90 day quality guarantee
3.Receive small order
4.OEM
5.Produce special size by customized
6.Process steel pipe according to the drawing
Provide any documents required by the customer
Quality Guarantee
Resolve any quality issues within one month
Q:Are you trading company or manufacturer ?
A:Yes ,we are the manufacturer,welcome to visit our company.
Q:Can you send us the sample?
A:Yes, Yes, free samples can be supplied.
Q:How long is your delivery time?
15-30 days after receiving deposit.
Q:What payment terms can you accept?
A:T/T,100% L/C at sight, Cash, Credit card
Q.How about the delivery time?
A :15-30 days after receiving deposit
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