Plain Carbon Steels

Plain Carbon Steels

Standard and Warranty:
1>JISG3106  JISG3101 JISG3106  JISG3101 A633M(A,C,D,E E295 S420N
2>DIN17100  DIN17102
3>ASTM
4>EN10025 EN10113
5>BS 4360
6>ISO4590-2 ISO630
7>GB1591  GB/T1591  GB/T16270
Main Steel Grade:
12Mn,15MnVN,16Mn,15MnV 14MnNb
Q295(A,B),Q345(A,B,C,D,E) Q390(A,B,C,D,E) Q420(A,B,C,D,E) Q460(C,D,E) Q500(D,E),Q550(D,E) Q620

(D,E),Q690(D,E)
SM450(A,B,C),SM490Y(A,B) SM520(B,C),SM570 SS490,SS540 St44-3,St52-3,St50-2 St60-,St70-2
StE315,StE355,StE380 StE420,StE460,StE500
A572M(Gr42.50.60.65) A633M(A,C,D,E)
S275(JR,JO,J2G3,K2G4) S355(JR,JO,J2G3J2G4,K2G3,K2G4)
E295,E335,E360
S275N,S275NL,S355N,S355NL S420N,S420NL,S460N,S460NL
50(A.B.C.D.DD.EE.F) 43(A.B.C.D.EE),55(C.EE.F)
WH60,WH410LK(BB41BF)  WH490LK(BB503)
E355(DD.E),E460(CC.DD.E)  E420(DD.E),E460(DD.E)  E550(DD.E),E690(DD.E)
Fe430(A.B.C.D),Fe510(B.C.D)
Pretreatment: TMCP, Q&T, N, AR, CR, A, Q
Services: Cutting, Welding, Z15, Z25, Z35, Qt, N, Q, A
Flaw-Detection/  Ultrasonic testing:  Grade1, 2, 3
Main Use/Application:
The Plain Carbon Steels are used to produce the various steel components of the rivets, bolts and welding joint.