ASTM A500 Galvanized Steel Square Tube
|Packaging:||Anti-water Paper and Plastic or Covered by Iron Sheet or Strapped with Three Strapping Strips|
|Productivity:||20000 Tons per Month|
|Place of Origin:||Shandong|
|Supply Ability:||15000 Tons per Month|
Model No.: ASTM A500
Galvanized square tube is a name for square tube and rectangular tube, that is, steel tube with equal side length. It is made of strip steel after processing and rolling. Generally, the strip is unpacked, leveled, crimped and welded into a round tube, which is rolled into a square tube and then cut into the required length. Usually 50 sticks per pack. Also known as square and rectangular cold formed hollow steel, short for square tube and rectangular tube.
| Commodity Name || Galvanized Steel Square Tube |
| Material || |
ASTM A252B, ASTM A53B, API 5L Gr.B,ST52, ST37,ST44 SAE1010,S45C ,SCM435,AISI4130
| Tolerance || Outer Diameter:±0.3mm Wall Thickness:±0.05mm Length:±6mm |
| Ends || Plain end Beveled,Protected by Plastic Caps on Both Ends, Cut Quare,Grooved,Threaded and Coupling,etc. |
| Application || |
1.construction, machinery, coal mine, chemical industry, electric power
| Packaging || |
Standard Export Packing,Bundle, or With All Kinds of Colors PVC or as Your Requirements
| Delivery Time || Within 14 Days after Receiving 30% TT Advanced or LC at Sight Original |
1. Galvanized square hollow tube mainly used in curtain wall, construction, machinery manufacturing, steel construction projects;
2. Galvanized erw steel square tube used in shipbuilding, solar power generation support, steel structure engineering, power engineering;
3. Galvanized Steel Square Tube used in power plant, agricultural and chemical machinery, glass curtain wall, car chassis, airport and so on.
Uncoiling →Flattening →Shearing and Butt Welding →Loop Storing →Forming →High Frequency Welding →Removal of Inside and Outside Burrs→on Lineultrasonic Testing→Annealed by Medium Frequency →Air Cooling and Water Cooling →Sizing → Straightness →Cutting off →Dimension and Initial Surface Inspection→Pipe Ends Beveling → Hydrostatic Test → Ultrasonic Testing of Entire Tube→ off Line Ultrasonic Testing→Ultrasonic Testing for Pipe Endsultrasonic Testing→Dimension and Final Surface Inspection→Corrosion Resistant Coating→Marking→Pipe Ends Protection→Comprehensive Inspection and Warehousing
Packing & Delivery
Q: Are you a manufacturer?
A:Yes, we are a steel pipe and steel coil manufacturer and we have our own plant in Shandong, China. We are producing and exporting steel pipe and steel coil in various sizes. We promise that we are what you are looking for.
Q:Can we visit your factory ?
A:Warmly welcome once we have your schedule we will pick you up .
Q: Do you have quality control?
A: Yes, we can accept BV, SGS third inspection .
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: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 25-35 days if the goods are not in stock, it is according to quantity.
Q:How can we get the offer?
A:Please offer the specification of the product,such as material,size,shape,etc.So we can give the best offer.
Q:Can we get the some samples?Any charges?
A:Yes,you can get available samples in our stock.Free for real samples,but customers need to pay the freight cost.
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.
Shandong Yuzhong Steel Co., Ltd.
The company has 3 PPGI/PPGL production lines with an annual output of 500,000 tons; two galvanized/aluminized zinc production lines with an annual output of 400,000 tons; two stainless steel production lines with an annual output of 400,000 tons. After many years of international steel trade, we have won the trust of customers and a good reputation. Our steel products have been exported to 80 countries and regions including Europe, the United States, Canada, Japan, Australia, South America, the Middle East and Africa.
Yuzhong, as a professional one-stop steel supplier, we always adhere to the service concept of "think what customers think, do what customers think", and provide high-performance, cost-effective products and services. The company's mission is to "procure all China" and serve the world" and strive to be "the world's first brand in the steel industry chain." Diversified products, superior quality, reasonable prices, and considerate service are the soul of our company. Yuzhong Looking forward to co-prosperity with you.
- Company Name: Shandong Yuzhong Steel Co., Ltd.
- Representative: Qulezhong
- Product/Service: Steel Pipe , Steel Plate , Steel Coil , Welded Steel Pipe , Profile Steel , Steel Bar
- Capital (Million US $): 3000000RMB
- Year Established: 2021
- Total Annual Sales Volume (Million US $): US$10 Million - US$50 Million
- Export Percentage: 51% - 60%
- No. of Production Lines: 7
- No. of R&D Staff: 11 -20 People
- No. of QC Staff: 11 -20 People
- OEM Services Provided: yes
- Factory Size (Sq.meters): 3,000-5,000 square meters
- Factory Location: Liaocheng,Shandong,China
- Contact Person: Ms. Sally Wang
- Tel: 0635-18063568915
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