What does en 10083 3 nickel alloy steel equivalent stand for?

What does en 10083 3 nickel alloy steel equivalent stand for?

What does en 10083 3 nickel alloy steel equivalent stand for?

The company produces seamless steel pipes such as GB, ASTM, etc. all year round, including low and medium pressure boiler steel pipes, high pressure boiler steel pipes, en 10083 3 nickel alloy steel equivalent seamless steel pipes for ships and petroleum cracking en 10083 3 nickel alloy steel equivalent steel pipes, Seamless steel pipe, oil sleeve steel pipe, pipeline steel pipe, hollow sucker rod, common fluid steel pipe, structural pipe, kauden steel pipe, seawater corrosion-resistant titanium pipe and imported alloy steel pipe are used for high-pressure fertilizer equipment. The products are widely used in petroleum, chemical, electric, boiler, ship, machinery and other industries, and have been sold all over the country. Many en 10083 3 nickel alloy steel equivalent products have been exported to the Middle East, India, Southeast Asia and Europe and America.

The carbon en 10083 3 nickel alloy steel equivalent content of the pipeline steel is required to be low, and the strength of the pipeline steel is ensured by increasing the manganese content and adding trace elements such as niobium, titanium, vanadium and molybdenum. For pipeline steel, in addition to the required strength and plasticity index, the requirement for toughness index is an outstanding feature, including the impact energy of pipeline steel plate, impact transition temperature and toughness index of welding heat affected zone and welding metal. In addition, there are requirements for strain aging, weldability, stress corrosion and other indicators.

Pipeline steel can be divided into three types: high cold, high sulfur area and submarine laying. According to the development trend, service conditions, main failure forms and failure reasons of oil and gas pipelines, it is required that the pipeline steel en 10083 3 nickel alloy steel equivalent not only has good mechanical properties, but also has negative temperature resistance, corrosion resistance, seawater resistance and hsscc resistance. These pipelines with bad working environment have long lines and are not easy to maintain, so they have strict quality requirements.

en 10083 3 nickel alloy steel equivalent, Wear-resistant steel plates are composed of two parts, namely carbon steel plate and alloy wear-resistant layer. Under normal circumstances, the thickness of the alloy wear-resistant layer of the wear-resistant steel plate is 1/3-1/2 of the total thickness. When working, the matrix provides comprehensive properties such as strength, toughness and plasticity against external forces. And the alloy wear-resistant layer provides wear-resistant properties to meet the requirements of specified working conditions.

S700MC hot-rolled automobile structural steel chemical composition%
C: ≤0.12, Si: ≤0.60, Mn: ≤2.10, P: ≤0.025, S: ≤0.015, Mo: ≤0.70, Cu: ≤0.50, Ti: ≤0.22, V: ≤0.20, Nb: ≤0.090, B: ≤0,0050
The mechanical properties of S700MC steel
Tensile strength (σb/MPa): 750-950
Yield point (σs/MPa): ≥700
Elongation after breaking (δ5/%): ≥10
Impact energy Akv-20°C(J): ≥27

our company is a professional ASTM A573 Grade 70/A573 Gr.70 carbon manganese silicon steel plates steel exporter and a steel Stockist in china. We keep more than en 10083 3 nickel alloy steel equivalent 1000 tons ASTM A573 Grade 70/A573 Gr.70 carbon manganese silicon steel plates steel in stock every month.

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