OK76.28A5.5E9018-B3EN1599ECrMo2B42H555065018+20℃1200.060.30.7－2.31.1OK76.35A5.5E8015-B6EN1599ECrMo5B32H5/46035+20℃145-20℃750.050.40.7－5.00.55OK76.96A5.5E8015-B8EN1599ECrMo9B/＞450＞20+20℃＞800.050.50.8－9.51.0OK78.16A5.5E9018-G87090018OKAutrod12.50A5.18ER70S-6EN440G382CG3Si1G423MG3Si144054025+20℃110-20℃700.080.91.5OKAutrod12.51A5.18ER70S-6EN440G382CG3Si1G423MG3Si147056026+20℃130-20℃900.080.91.5)