Galvanized Square Bar
Product Categories:
Galvanized Rod
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Name | Alloy square steel |
Standard | GB/T 700-2006,GB/T 1591-94, JIS G3101-2004, |
ASTM A36/A36M-05, ASTM A242/A242M-04, ASTM A529/A529M-05 | |
ASTM A572/A572M-06, EN 10025-2-2004 | |
Material | Q195, Q215 A, Q215 B, Q235 A, Q235 B, Q235 C, |
Q235D, Q275, Q275B, Q275C, Q275D, Q295, Q345, Q390, Q420, Q460 | |
SS330, SS400, SS490, SS540, A36,1,GR.36, 50(245), 55(380), 42(290) | |
60(415), 65(450), S185(1.0035), S235JO(1.0114), S235JR(1.0038) | |
S235J2(0.0117), S275JR(1.0044), S275JO(1.10143), S355JO(1.0553) | |
E295(1.0050), E335(1.0060), S235J2W(1.861), S355J2W(1.8965),10# | |
15#20# | |
Diameter | 4mm~800mm |
Length | 1m, 3m, 5.8m, 6m, 12m or as required |
Surface | polished, bright, black, coated, 2b, ba, mirror, NO.4, 8K |
Package | Standard export seaworthy or as customers' requirements |
The hot-dipped galvanized round bar is highly suitable for various processing techniques. However, it is important to note that welding, torching, or abrasive sawing of galvanized steel is not recommended without proper protection and adequate ventilation. Galvanized round bars are typically made from A36 hot rolled steel or mild steel. These round bars undergo a molten zinc coating process (ASTM A123), resulting in a hot-dipped galvanization (HDG) finish.
The hot-dipped galvanized coating can be identified by its crystallization pattern, often referred to as "spangle," which appears on the surface of the material. Galvanized round bars have a semi-rough surface with dull edges and may have slight variations in dimensions along their length.
One of the notable advantages of hot-dipped galvanized round bars is their excellent corrosion resistance, making them an excellent choice for outdoor use or in exposed environments. Common applications for galvanized round bars include hinges, railing systems, and ground stakes.
CHEMICAL COMPOSITION | |
Element | Percentage |
C | 0.26 |
Cu | 0.2 |
Fe | 99 |
Mn | 0.75 |
P | 0.04 max |
S | 0.05 max |
MECHANICAL INFORMATION | ||
Imperial | Metric | |
Density | 0.282 lb/in3 | 7.8 g/cc |
Ultimate Tensile Strength | 58,000 psi | 400 MPa |
Yield Tensile Strength | 47,700 psi | 315 MPa |
Shear Strength | 43,500 psi | 300 MPa |
Melting Point | 2,590 - 2,670°F | 1,420 - 1,460°C |
Hardness Brinell | 140 |
Production Method | Hot Rolled |
Warehouse Storage
zhongwang Steel (shangdong) Co., Ltd. has a registered capital of 260 million yuan, more than 665 employees, 100 million yuan of property/plant equipment, covering an area of more than 320 acres, and has passed the international quality management system, energy management system, occupational health and safety management system and other standards.The company has advanced production equipment, superb technical force, excellent management and technical personnel, and strong financial strength to provide a strong guarantee for the production of high-quality, sophisticated and cutting-edge products. The group has 15 production lines including pickling line, cold rolling line, hot dip (thickening) galvanizing line, hot dip galvanizing line and color coating line.
Packing and shipping
The company has ISO9001 certification, EU CE10219 system certification, and Swiss SGS quality standard certification. In the future, the company will be a comprehensive modern enterprise featuring international trade and modern logistics as its development direction. Work together to make unremitting efforts for the green future of the steel industry in China and the world. At the same time, we also look forward to sincere cooperation with customers and friends from all over the world, mutual benefit and win-win results, and common development, and create brilliant!
Application field
Widely used in prefabricated steel structure buildings, glass curtain wall engineering, steel structure engineering, large venues, airport construction, highways, roads, decorative guardrails, tower crane manufacturing, photovoltaic projects, greenhouse agricultural shanty buildings, bridge manufacturing, ships, automobile manufacturing, machinery In many fields such as manufacturing, it has been well received in major construction projects.
Customer Visit
Our company has extensive experience in the development and export of metal and steel materials. Our company is the long-term reliable steel supplier you are looking for!
Customer communication
For the steel industry, customer care is not just quality control,on-time delivery and offering good price, but also adding value through the services we provide.
CERTIFICATION
FAQ
Q1:Can you send samples?
A:Of course, we can provide customers with free samples and express shipping service to all over of the world.
Q2:What product information do I need to provide?
A:Please kindly provide the grade, width, thickness, surface treatment requirement should you have and quantities you need to purchase.
Q3:It's my first time to import steel products, can you help me with it?
A:Sure,we have agent to arrange the shipment, we will do it together with you.
Q4:What about product prices information?
A:Prices various according to periodic price changes of raw materials.
Q5:What ports of shipment are there?
A:Under normal circumstances, we ship from Shanghai, Tianjin, Qingdao, Ningbo ports, you can specify other ports according to your needs.
Q6:What is your terms of payment ?
A:Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment or based on BL copy or LC at sight.
Q7.Do you provide custom made Products service?
A: Yes,if you have your own design , we can produce according to your specification and drawing.
Q8:What are the certifications for your products?
A:We have ISO 9001, MTC, third parties’ inspections are all available such SGS, BV ect.
Q9:How long does your delivery time take?
A:In general, our delivery time is within 7-15 days, and may be longer if the quantity is extremely large or special circumstances occur.
Q10: How many countries you already exported to?
A:We have exported to America, Canada, Brazil, Chile, Colombia, Russia, Ukraine, Thailand, Myanmar, Vietnam, India, Kenya, Ghana,somalia and other African countries.Our export experience is rich, we familiar with different market demands, can help customers avoid a lot of trouble.
