150M19 / EN14A Black carbon manganese steel


BS970: 1955 BS970: 1991 COLOUR CODE DESCRIPTION
EN14A150M19blue/red/greenBlack carbon manganese steel


CHEMICAL ANALYSIS
Car0.15 / 0.23
Sil0.10 / 0.40
Mang1.30 / 1.70
Phos0.05 max
Sul0.05 max


INTERNATIONAL SPECIFICATION COMPARISON
BRITISH BS 970:1991 150M19
BRITISH BS 970:1955 EN14A
GERMAN DIN ST52-3
FRENCH AFNOR20M5
SWEDISH SS2172
AMERICAN SAE1524
EUROPEAN STEEL NO.1.1170
EUROPEAN STEEL NAME28Mn6
EUROPEAN STANDARDEN10083-1


QUICK VIEW SYSTEM
MACHINEABILITY70
WELDABILITYPre-heat for arc welding
HARDENABILITYPoor
SELECTION GUIDE AND USAGE EXAMPLESBolts, fulcrum shafts


SIZES.

Size (mm. dia) 110.00130.00