AISI SAE 4137 4137H 4137M Hot Forged Q+T Alloy Steel Round Bar for Oil and Gas Servies
US $1500
Model:4137 4137H 4137M
US $1500
Model:4137 4137H 4137M
US $1300
Model:AISI/SAE 4130 API 6A
US $1400
Model:16CrMo44 1.7337
US $1500
Model:AISI SAE 4340 30CrNiMo8 DIN 1.6580
US $1400
Model:AISI/SAE 4145H solid bar
EN 31 is high carbon alloy steel which offers a high measure of hardness with compressive strength and abrasion resistance.