19CN5 Steel Bar,US $ 850 - 900 / Metric Ton,Alloy Steel,AiSi,ASTM,bs,DIN,GB,JIS,Diameter:10-1000mm.Source from Sichuan Liaofu Special Steel Trading Co.,Ltd 4.9/5Price Range $1.50
Alloy structual steel Grade:4130 1.Introduction.4130 structural steel has high strength and toughness,high hardenability,critical hardenable diameter of 15~70mm in oil; 4130 is usually used in quenched and tempered state,and steel with a lower carbon content can also be used as a carburized steel requiring higher core strength.good,and the plasticity is cold during cold deformation;AISI 4130 SEAMLESS Pipes 4130 Tubing 4130 Tube- SP MetalAISI 4130 Alloy Steel (UNS G41300) Alloy steels are designated by AISI four-digit numbers.They are more responsive to mechanical and heat treatments than carbon steels.They comprise different types of steels with compositions which exceed the limitations ofAISI 4130 Steel
Meanwhile,mild steel material is among the lowest cost steel available,followed by carbon steel,400 series stainless steels,aluminium,alloy steel,and 300 series stainless steel.Special alloys such as titanium,Inconel,Monel and Hastelloy cost very high as the
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