5.Forging. Heat the temperature between 1050-1150,hold suitable time for the steel to be thoroughly heated.Reheat the steel once temperature below 850°C. 30CrNiMo8 steel has good forging characteristics,but crack is easily occured when improper cooling way after forged,so it should be cooled as slowly as possible in the furnace or in sand after forged. China 42CrMo4V +Q+T Steel Bars Round or Square Forged Model NO.:42crmo4v +Q+T. Standard:AISI, ASTM, GB, JIS, DIN, BS. Application:Structural Steel Bar, Tool Steel Bar, Die Steel Bar, Shipbuilding Industry. Alloy:Alloy. Ultrasonic Test:Sep1921-84 Class C/C, D/D. Place of Origin:Wuxi,China. Tolerance:-0/+2mm for Size and -0/+10mm for Length.
Jun 17, 2021 · Product Description. AISI 4140 Scm440 42CrMo4/1.7225 En19/709m40 Forging Alloy Round Steel. 1:AISI 4140 steel introduction. AISI 4140 is defined as a low alloy steel which has 1% Cr-Mo as strengthening alloy elements.Compared with AISI 4130, it has a higher carbon content with good balance of strength, toughness ,abrasion and impact resistance and heat treatment capabilities,but China Forged Round Bar with Rough Turned 42CrMo4+Q/T 42CrMo4 forged steel round bar Or square bar :Process:F orged from vacuum degassed ingots. Diameter:130mm-1000mm (optional) Length:1000mm-12000mm Straightness:3mm/M max(optional) Process:EAF + LF + VD + Forged + Heat Treatment (optional) Delivery condition:Hot forged +Rough machined (black surface after Q/T)+ Turned (optional) Delivery Time:30-45 days DIN Forged Round, Alloy Steel Round Bar, Crmo Steel Jiangsu Zhuhong Forging Co., Ltd. Stainless Steel Round Bar 42CrMo4, Steel Round Forgings, Steel Forged Bar manufacturer / supplier in China, offering DIN Forged Round, Alloy Steel Round Bar, Crmo Steel 42CrMo4, Hot Forged Bar, Alloy Steel Bar, Grade 42CrMo4, 1.2714+Q/T Hot Forged Steel Square Bars in Turned Surface and so on.
Buy Forged Steel Round Bar SAE8620 /C45 /42CrMo4, Find Details include Size,Weight,Model and Width about Forged Steel Round Bar SAE8620 /C45 /42CrMo4. Make an Inquiry for Forged Steel Round Bar SAE8620 /C45 /42CrMo4 at OKorder. High strength EN10083-3 42CrMo4 steel plate price per ton High strength EN10083-3 42CrMo4 steel plates for quenching and tempering can be used in automotive and engineering industries for tools and other components. So 42CrMo4 steel is familiar to a lot of clients. If you did not know 42CrMo4 grade, you may know one or more equivalents grades of EN10083-3 42CrMo4. Kobelco Steel & AlloysContact Us For High Quality Forged Round Bars. At Kobelco Steel & Alloys we pride ourselves on always putting the customer first. We help make stainless solutions simple for you by ensuring satisfaction through high delivery performance, flexibility and extensive service. 42CrMo4, 42CrMo4+QT, 42CrMo4+Q&T, 42CrMo4 Quenched & Tempered AISI
offers 1,709 forged steel square bar 42crmo4 products. A wide variety of forged steel square bar 42crmo4 options are available to you, such as standard, processing service, and certification.Forged Steel Round Bar, Peeled Solide Steel Bar 42CrMo4Forged Steel Round Bar, Peeled Solide Steel Bar 42CrMo4. Description. To be carried out after machining and before the final heat treatment. Heating to 600~650°C for 2 hours.