At the same time of doing well in ASTM A573 Grade 70(A573 Gr 70) steel production and operation, Yunnan company focused on completing the four phases of technical transformation construction projects, realizing industrial upgrading, improving equipment le
At the same time of doing well in ASTM A573 Grade 70(A573 Gr 70) steel production and operation, Yunnan company focused on completing the four phases of technical transformation construction projects, realizing industrial upgrading, improving equipment level, and laying a good foundation for the future development of the company. In the ASTM A573 Grade 70(A573 Gr 70) steel technological transformation project, pollution control facilities have been built synchronously, and a large number of comprehensive utilization projects, such as comprehensive sewage treatment and recycling project, blast furnace gas waste heat and residual pressure power generation, have been invested and constructed.
Compared with ASTM A573 Grade 70(A573 Gr 70) steel, boiler steel plates should have the following properties: (1) High medium temperature strength: low and medium pressure boiler drums use steel with a lower yield point, high pressure boilers use steel with a high yield point. (2) Good plasticity, impact toughness, cold bending and welding performance. (3) The notch sensitivity is small, that is, the sensitivity to the stress concentration caused by the opening of the steel plate surface and the welding of the pipe head is small.
Standard: AISI,ASTM,BS,DIN,GB,JISMaterial Grade: ASTM A36, A283Gr.C, SS400, SPHC ,Q235B, Q345B, S235JR, S275JR, ASTM A573 Grade 70(A573 Gr 70) steel, S355J0, P235GH,P265GH,P395GH,P355GH,16Mo3, P275NH/NL1/NL2, P460NL1Thickness: 1.5-200mmWidth: 1000-3000mmLength: 1-12mSurface treatment: Coated or Blasting and painting Quality: MTC will be provided with goods, third part inspection is acceptable, for example BV, SGS.
The results of adopting two-level ASTM A573 Grade 70(A573 Gr 70) steel service system and implementing standardized management are mainly reflected in the formation of vigorous work style such as quick response and quick action. Our company's customer service center stipulates that employees must be accurate and quick in technical support and ASTM A573 Grade 70(A573 Gr 70) steel after-sales service. Through the formation of this fast, agile, vigorous style, to provide users with satisfactory service.
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