コルテン鋼板 Q345NH

Corten steel, also known as weathering steel, is a type of steel alloy designed to resist corrosion and abrasion. Q345NH is a specific grade of weathering steel commonly used in atmospheric environments. Here are some key points regarding Q345NH:

Characteristics of Q345NH:

1. Composition:corten steel sheet Q345NH typically has additional elements such as chrome, nickel, and copper, which enhance its resistance to atmospheric corrosion.
2. Corrosion Resistance: The steel forms a protective patina layer when exposed to the elements, which prevents further corrosion.
3. Mechanical Properties:
– Yield Strength: Approximately 345 MPa
– Tensile Strength: Typically between 470-630 MPa
4. Applications: Frequently used in outdoor structures, bridges, sculptures, and architectural designs where weather resistance is important.

Corten steel sheet Q345NH Advantages:

Durability: Long lifespan due to resistance to corrosion.
Low Maintenance: The protective patina reduces the need for regular maintenance.
Aesthetic Appeal: Offers a unique rustic look that is desirable in many architectural applications.

Considerations:
Proper design is necessary to ensure the effectiveness of the patina.
– May require special handling and welding techniques due to its alloy composition.

FAQ

1. CAN I GET SOME SAMPLES?

Yes. We can provide samples, you need to pay the sample fee and shipping cost in advance. We will refund the sample fee after you place your order. Please let us know your courier account or send us your fees and we will arrange to send you a sample.
2. CAN YOU PRODUCE ACCORDING TO THE SAMPLES?
Yes, we can produce your samples or technical drawings. We can build the molds and fixtures.
3. WHAT IS YOUR TERMS OF PAYMENT?
Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance, balance before shipment. If you have another question,please feel free to contact us .
4. WHAT IS YOUR TERMS OF DELIVERY?
EXW, FOB, CFR, CIF, DDU.
5. CAN WE VISIT YOUR FACTORY?
Warmly welcome. Once we have your schedule, we will arrange for the professional sales team to follow up on your case.
6. HOW ABOUT YOUR DELIVERY TIME?
Generally speaking, 10 to 25 days after receiving your advance payment. The exact delivery time depends on the goods and quantity you ordered.
7. AFTER-SALE ADVANTAGES.
Year warranty for products; If you find any defective parts for the first time, we will provide you with new parts for free in the next order. As an experienced manufacturer, you can be assured of quality and after-sales service.