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What are the quality features of sa573 gr.65 high strength structural steel grade

What are the quality features of sa573 gr.65 high strength structural steel grade

  • Jan 07 , 2021
Considering the large workload of allocation and transportion for our steel materials, we have built special shipping department, and make it independent form transportation department. The transportation department is in charge of transporting steel mate

Considering the large workload of allocation and transportion for our steel materials, we have built special shipping department, and make it independent form transportation department. The transportation department is in charge of transporting steel materials from our mill and warehouse to the port, and our shipping department is in charge of the shipping matters. So that our whole shipping efficiency is improved, and shorten time for customers to receive goods.

37SiMn2MoV steel is high-grade quenched and tempered steel. sa573 gr.65 high strength structural steel grade, 37SiMn2MoV steel has excellent comprehensive mechanical properties, good heat treatment process, good hardenability, low sensitivity to quenching crack, high resistance to tempering, very low temper brittleness, good high temperature strength and low temperature toughness. Chemical composition of 37SiMn2MoV steel: C: 0.33-0.39, Si: 0.60-0.90, Mn: 1.60-1.90, Mo 0.40-0.50, V: 0.05-0.12. After quenching and tempering, 37SiMn2MoV steel is usually used to manufacture heavy load and large section important parts.

There are various weather resistant steel materials in the world. Their thickness ranges are distinct. For JIS G3125 weathering steel sheet, typical grades are SPA-H / SPA-C, the max. thickness is 16mm. For TBT 1979 weather resistant steel sheets, typical grades are 09CuPCrNi-A / 05CuPCrNi, the max. thickness is 20mm. For EN 10025-5 steel, typical grades are S355J0WP / S355J2WP / S355J0W /S355J2W, the max. thickness is 100mm. The max. thickness for sa573 gr.65 high strength structural steel grade, ASTM A588 steel plate is 200mm. And the max. thickness for ASTM A242 steel plate is 100mm.

To provide customers with the most satisfactory service and realize the win-win of economic and social benefits, our company promises to provide excellent sa573 gr.65 high strength structural steel grade products in this bidding, and in line with the attitude of being serious and responsible to customers, before sending goods to users, the sa573 gr.65 high strength structural steel grade technical personnel shall confirm that there is no fault in the equipment before sending goods to users, and then send goods and products to users, and formulate the following service terms.

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