锅炉及压力容器用钢板：AISI4140 SA285GrC SB410 410B KP42 Q245R Q345R 16MnDR SPV355
Q370R SA516Gr485 SA516Gr415 SA515Gr60 SA515Gr65 SA515Gr70 SA516Gr60
SA516Gr65 SA516Gr70 P235GH P265GH P295GH P275NH P275NL1 P355GH
P355NH P355NL1 P460NH 19Mn6 15Mo3 16Mo3 A537CL1 A537CL2 09MnNiDR
SA662GrC 18MnMoNbR 15MnNiDR A48CPR SA612M SB450
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