SB410丨SB450丨Steel Plates for Boiler and Pressure Vessels

SB410/SB450Steel Plates for Boiler and Pressure Vessels   SB410/SB450SB410/SB450Steel Plates for Boiler and Pressure Vessels     Steel Plates for Boiler ...

SB410/SB450Steel Plates for Boiler and Pressure Vessels

 

SB410/SB450SB410/SB450Steel Plates for Boiler and Pressure Vessels

 

 

Steel Plates for Boiler
and Pressure Vessels
锅炉用钢板SB410/SB450Steel Plates for Boiler and Pressure Vessels

 


锅炉及压力容器
全称:日本工业标准,锅炉及压力容器用钢板,
牌号有:SB410/SB450/SB480/SB450M/SB480M厚度可达200mm,
SB410抗拉强度410-550 N/mm2,屈服点≥225N/mm2,钢板切割,伸长率21%-25%。
SB450抗拉强度450-590 N/mm2,屈服点≥245N/mm2,伸长率19%-23%。
SB480抗拉强度480-620 N/mm2,屈服点≥265N/mm2,伸长率17%-21%。
SB450M抗拉强度450-590 N/mm2,屈服点≥255N/mm2,伸长率19%-23%
SB480M抗拉强度480-620 N/mm2,屈服点≥275N/mm2,伸长率17%-21%

用途:日标锅炉钢板,广泛应用于石油、化工、电站、锅炉等行业,用于制作反应器、换热器、分离器、球罐、油气罐、液化气罐、核能反应堆压力壳、锅炉汽包、液化石油汽瓶、水电站高压水管、水轮机蜗壳等设备及构件。SB410/SB450Steel Plates for Boiler and Pressure Vessels

 

执行标准:JIS G3103;SB410/SB450Steel Plates for Boiler and Pressure Vessels

 

状态:热轧、控轧、正火、正+回、退火等

钢板切割

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