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EN 10346-S250GD-ZF is a European standard for hot-dip galvanized steel with a low carbon content. This steel grade has a minimum yield strength of 250 MPa and is commonly used in construction and other applications that require good forming and welding properties.
In terms of chemical composition, EN 10346-S250GD-ZF has a maximum carbon content of 0.10%, a maximum manganese content of 1.50%, a maximum phosphorus content of 0.60%, and a maximum sulfur content of 0.10%. It also contains small amounts of silicon and trace amounts of other elements.
The physical properties of EN 10346-S250GD-ZF include a tensile strength of 330-420 MPa, an elongation at break of ≥19%, and a minimum bending radius of 0T for thickness ≤2mm and 1T for thickness >2mm. It has excellent corrosion resistance, with a minimum average coating mass of 100 g/m² on both sides.
EN 10346-S250GD-ZF is a versatile steel grade that is suitable for a wide range of applications. Its low carbon content makes it ideal for welding and other fabrication processes, and its good forming properties make it easy to shape into various forms. Its excellent corrosion resistance also makes it suitable for outdoor applications where it will be exposed to harsh environments.
Overall, EN 10346-S250GD-ZF is a high-quality steel grade that offers excellent performance in various applications. Its combination of good formability, weldability, and corrosion resistance make it an ideal choice for construction, automotive, and other industries.
Chemical Element | Minimum/Maximum Limit |
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Carbon (C) | Maximum 0.10% |
Manganese (Mn) | Maximum 1.50% |
Phosphorus (P) | Maximum 0.60% |
Sulfur (S) | Maximum 0.10% |
Silicon (Si) | - |
Other Elements | Trace amounts |
Physical Property | Value |
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Yield Strength | Minimum 250 MPa |
Tensile Strength | 330-420 MPa |
Elongation at Break | ≥19% |
Bending Radius | 0T for thickness ≤2mm, 1T for thickness >2mm |
Coating Mass | Minimum average of 100 g/m² on both sides |
Application | Example Use |
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Construction | Roofing, siding, structural steel |
Automotive | Body panels, chassis components |
Other industries | HVAC, appliances, general fabrication |
Features | Description |
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Good formability | Easy to shape and form |
Good weldability | Suitable for welding and fabrication processes |
Excellent corrosion resistance | Suitable for outdoor applications exposed to harsh environments |
Low carbon content | Reduces the risk of heat affected zone cracking during welding |
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Why Choose Us
FAQ
1.Where is your factory?
Our head office and warehouse located in Shanghai--the biggest steel making center of China
2.How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. or it is 15-30 days if the goods are not in stock, it is according to quantity.
3.What about the MOQ?
MOQ only 200KG,include coils and sheets
4. How long is your lead time?
In general, our delivery time is within 7-15 days, and may be longer if the quantity is extremely large or special circumstances occur.
5.How's your product quality?
We only sell mid to high end steel materials,100% quality guarantee and cost-effective.
6.What are your terms of payment?
You can make the payment to our bank account,T/T, 30% deposit in advance, 70% balance against the copy of B/L.
7.How many countries you already exported to?
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.
8.What are the certifications for your products?
We have ISO 9001, MTC, third parties' inspections are all available such SGS, BV ect.