伪造了一轮酒吧SCM420H

Forged round bar Specification:SCM420H Chemical composition: C:0.17-0.23,Si:0.15-0.35,Mn:0.55-0.90,P/S<=0.030,Cr:0.85-1.25,Mo:0.15-0.25, Delivery condition:Forged+Annealed+Rough Turned. Size range:90 mm-800 mm, Ultrasonic Test:Sep1921 Class C/c. Length:4m and up or fix length, Other steel grade: AISI 1045/SAE 1045, AISI 4130/SAE 4130 AISI 4140/SAE 4140, AISI 4145/SAE 4145, AISI 4150/SAE 4150, AISI 4340/SAE 4340, AISI 8620/SAE 8620, CK45, EN-8, EN-8D, EN-9, EN-19, EN-24, 20MnCr5, 42CrMo4, 42CrMo4V,42CrMoS4, 42CrMoS4V, 25CrMo4, 34CrNiMo6, 34CrNiMo6V, 16MnCr5, AISI H-13 Din 1.2344, LF2, C45, C45N, C60, C60N, 355N,S355J2G3 ST 52-3 HIGH TENSILE, S355J2G3N, S355J2G3+N, S355 J2 G3, ST52.3 HIGH TENSILE, ST52, ST52.0, ST52-3, ST52.3N, ST52-3N, ST52.3+N, ST52-3+N, 42CrMo4V, 42CrMo4V+HT, 42CrMoS4V, 42CrMoS4V+HT, 42CrMo4V+QT, 42CrMoS4V+QT.