1.049 Steel
1.049 Quenched and Tempered Structural Steel is a high-strength low-alloy structural steel that conforms to the EN10025-2 standard. Its chemical composition range is as follows: Carbon (C) maximum of 0.20%; Silicon (Si) maximum of 0.60%; Manganese (Mn) maximum of 1.70%; Phosphorus (P) maximum of 0.025%
Description
Product Application
1.049 Quenched and Tempered Structural Steel is a high-strength low-alloy structural steel that conforms to the EN10025-2 standard. Its chemical composition range is as follows: Carbon (C) maximum of 0.20%; Silicon (Si) maximum of 0.60%; Manganese (Mn) maximum of 1.70%; Phosphorus (P) maximum of 0.025%; Sulfur (S) maximum of 0.020%; Chromium (Cr) maximum of 0.30%; Copper (Cu) maximum of 0.35%; Cobalt (Co) maximum of 0.10%; Nickel (Ni) maximum of 0.80%; Niobium (Nb) maximum of 0.060%; Molybdenum (Mo) maximum of 0.20%; Titanium (Ti) maximum of 0.015%. Its tensile strength ranges from 470 to 630 MPa, its yield strength is 355 MPa, and its minimum elongation at failure is 20%.
This steel is suitable for various structural applications, including construction, machinery, and shipbuilding. It can be in a rolled or controlled-rolled state. The advantages of this steel are its high strength, good plasticity, and toughness. Its disadvantages are its tendency to deform and crack. The most common forms of this steel are plates, bars, structural steel sections, and round bars.
Equivalent grades in other countries include the following:
- EN10025-2: S355JR, S355J0, S355J2, S355K2
- ASTM A572/A572M: Grade 50
- GB/T1591: Q345B, Q345C, Q345D, Q345E
In conclusion, 1.049 Quenched and Tempered Structural Steel is a high-quality, high-strength low-alloy structural steel that can meet the demands of various applications in different fields, such as construction, machinery, and shipbuilding. However, its tendency to deform and crack should be noted when using it.
Product Parameter:
|
Article |
Positive fire structure steel |
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Standard |
AISI 、ASTM 、EN 、BS 、GB 、DIN 、JIS |
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Material |
S275N 、1.049、S275NL 、1.0491、S355N 、1.0545、S420N 、S420NL 、1.8912、S460N 、1.8903、 S460NL |
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Output to |
Singapore, Indonesia, South Korea, Thailand, Vietnam, Saudi Arabia, Brazil, Spain, Canada, the United States, and |
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Pack |
Bundle packaging, export standard packaging or according to customer requirements |
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Delivery time |
7-15 days or according to the order quantity or negotiation |
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Price clause |
Price terms CIF, FOB, CFR. |
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Pay |
Letter of credit, wire transfer, etc |
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Minimum order |
One ton |
Why choose us?
- Our Normalized Structural Steel products are inspected and tested throughout the production process to ensure optimal quality.
- In the course of cooperation, we advance and retreat together with our customers and develop together to promote a win-win situation. We also strive to be a first-class enterprise in China.
- Our Normalized Structural Steel products are available in a range of grades and alloys, ensuring that they meet a variety of needs.
- Each of our 1.049 is carefully designed to be not only aesthetically pleasing but also durable and cost effective.
- Our Normalized Structural Steel products are built to last and are available at competitive prices.
- We are committed to providing customers with high-quality 1.049 and packaging, and integrated services with the aim of "providing first-class 1.049 companies with first-class packaging products".
- Our Normalized Structural Steel products are manufactured using state-of-the-art technology, ensuring that they are of the highest quality.
- Our company always adheres to the principle of service first, strives for development with quality, and creates products with excellent quality through standardized management system. With good reputation, we are deeply trusted by our customers, and we hope to continue our efforts to promote the success of our customers!
- Our Normalized Structural Steel products are designed to provide outstanding value and long-term performance.
- We will make wonderful endeavours to build new and top-quality merchandise, satisfy your exclusive needs and provide you with pre-sale, on-sale and after-sale products and services for 1.049.
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