BBN STEEL exported EN10083-3 alloy steel 42crm04 material equivalent 782tons to Russia

BBN STEEL exported EN10083-3 alloy steel 42crm04 material equivalent 782tons to Russia

BBN STEEL exported EN10083-3 alloy steel 42crm04 material equivalent 782tons to Russia

Analyze the advantages and disadvantages of the products against the competitive products. Understand the industry situation and future trend. Understand the EN10083-3 alloy steel 42crm04 material equivalent product brand positioning appeal point, focus on the crowd and development direction. Understand the layout of each market area, and form a big strategic layout view. Understand the basic operation and assessment standards of work responsibilities. Understand the situation of the cooperative customers.

EN10083-3 alloy steel 42crm04 material equivalent, low alloy high strength steel has good weldability. Welding is the most common method to construct engineering structure, so the steel used in engineering structure requires good welding performance. Low alloy high strength steel has low carbon content, low alloy element content and good plasticity, so it is not easy to produce quenching structure and crack in the weld area, and the addition of Ti, Nb, V can also inhibit the grain growth in the weld area. Therefore, most of the low alloy high strength steels have excellent welding performance and no heat treatment is required after welding.

Semi-endless rolling technology has three advantages: the EN10083-3 alloy steel 42crm04 material equivalent product's limit thickness and limit width specification range has been significantly expanded. The thinnest thickness of SPHC steel has been expanded from 1.0 mm to 0.78 mm, and the limit specification product width has been expanded from 1100 mm to 1300 mm; The thinnest thickness of Q235B steel has been expanded from 1.2 mm to 1.0 mm, and the width range of the limit specification products has also been further expanded.

Square hollow section S355J2H to Turkey. In January of 2015, our customer from Turkey chose us as their supplier of seamless RHS EN10219 S355J2H with a trail order of 120 tons. They required DNV test for the MTC and each tube. DNV inspector tested all the tubes and MTC. When our customer received the reports, they gave us a second order of 852.5 tons. Since then we maintain a long time cooperation relationship.



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