SCM440:Forged & Normalized, Hardness 170-230 HB:85 min. 100 min:12 min. 45 min. 6 min. SCM440 is a hardened and tempered high tensile steel, about.HB with tensile strength of 800-1,300 N/mm2. Available for full hardening or case hardening by induction. 4140 scm440 42crmo4, 4140 scm440 42crmo4 Suppliers and offers 2,996 4140 scm440 42crmo4 products. A wide variety of 4140 scm440 42crmo4 options are available to you, such as standard, processing service, and application.
Haven't found right suppliers; Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China. And this service is free of charge. AISI SAE 4140 Steel - JIS SCM440 - DIN 1.7225 - Songshun Jul 31, 2019 · AISI 4140 Steel Round Bar Sheet Plate, JIS SCM440, DIN 1.7225 AISI 4140 alloy steel round bar sheet plate has high fatigue strength and low notch sensitivity. Low-temperature impact toughness is also very high, no obvious temper brittleness. Forged Alloy Steel Round Bar ASTM 4140 DIN 42CrMo4 China Forged Alloy Steel Round Bar ASTM 4140 DIN 42CrMo4 1.7225 JIS Scm440, Find details about China 4140 Steel Price Per Kg, 4140 Steel Bar from Forged Alloy Steel Round Bar ASTM 4140 DIN 42CrMo4 1.7225 JIS Scm440 - HK JIMI STEEL CO., LTD.
Equivalent Materials to JIS SCM440. Download equivalents as an Excel file. Some equivalent materials may be stricter whereas others may be outside the bounds of the original material in selected parameters. ASTM A1031 Grade G41450. ASTM A1031 Grade 4145. ASTM A1031 Grade G41470. ASTM A1031 Grade 4147. ASTM A288 Class 2. SAE AISI 4140 Steel Properties, Material Heat Treatment Dec 14, 2019 · SAE AISI 4140 Alloy Steel. SAE 4140 (AISI 4140 steel) is a Cr-Mo series (Chrome molybdenum series) low alloy steel, this material has high strength and hardenability, good toughness, small deformation during quenching, high creep strength and long-lasting strength at high temperature. 4140 Steel Uses. AISI SAE 4140 alloy steel can be made into round steel bar, flat & square steel bar, steel alloy steel din 1.7225, alloy steel din 1.7225 Suppliers Alloy Structural alloy steel AISI 4140 Din 1.7225 GB 42CrMo ScM440 Round bar Flat bar. $1,000.00-$1,500.00/ Metric Ton. 1.0 Metric Tons (Min. Order) CN Dongguan Hepburn Steel Company Limited. 10 YRS. Contact Supplier. Add to Favorites. 1 / 6.
Annealing. After Forged,1.7225 steel may be annealed .Annealing temperature should be carried out between 800-850, hold suitable time for the steel to be thoroughly heated. Cool slowly in the furnace.This treatment will form a structure suitable for machining.The maximum Hardness is 241 HB.