Description
We could produce forged crankshafts for cold heading machine,forging crank shafts for Cold Forming Machine,Forging crankshaft for COLD HEADERS, Forging crank shafts for Cold Nut Formers, Forging crankshaft for PROGRESSIVE & MULTI DIE HEADERS from china
The maximum diameter of forged crankshafts for cold heading machine that we could produce is up to 1000MM diameter
The maximum length of forging crank shafts for Cold Forming Machine is up to 10 meter
The maximum weight of Forging crankshaft for COLD HEADERS is up to 15 tons
Following is normal material grade that used in forging crank shafts for Cold Forming Machine
AISI 1045, AISI 4140, AISI 4340,, 42CrMo4, 25CrMo4, 34CrNiMo6, 17CrNiMo6-4 34CrMo4, 30CrNiMo8, 36CrNiMo4, 40NiCrMo7, 41CrALMo7, 30NiCrMo12,18CrMos4, 18CrNiMo7-6, 17CrNiMo6,, St52-3, S355j2g3, 50CrMo4, 39NiCrMo3
FOllowing is melting methods for all forged steel crank shafts for Cold Nut Formers as per client choices
1 EAF: Electric Arc Furnace
2 EAF+LF+VD: Refined-smelting and vacuum degassing
3 EAF+ESR: Electro Slag Remelting
4 EAF+PESR: protective atmosphere Electro Slag Remelting
5 VIM+PESR: Vacuum induction melting
We could forged, normalized, rough machined, quenching and tempering and final machined cold heading machine crankshafts as per clients drawing
ALl our finished cold heading machine crankshafts should be accepted by the QC department of the manufacturer by conducting the following
examinations:
1) external examination;
2) a check of dimensions and marking;
3) chemical composition examination;
4) mechanical tests;
5) macrostructure examination;
6) residual stress measurement;
7) ultrasonic testing;
8) periscopic testing.
Welcome your inquiry of forging crank shafts for Cold Forming Machine
