CM440 Oil and Gas industry Steel AISI 4140 Steel is a Alloy Structural Steel belong to ASTM A29/A29M Steel Grade standard.AISI 4140 used in Oil and Gas industry and Large Machinery Strutural.4140 Steel China Supplier and factory Otai Special Steel Supply 4140 steel in Round bar,Plate,Flat bar,Square,Forging Ring and others any shape.4140 alloy steel,4140 alloy steel Suppliers and 4140 Alloy Steel Structural Pipe Supply 42CrMo 4140 Hollow Bar Thick Wall 5mm Thick Alloy Structure Seamless Steel Tube Pipe US $550.00-$580.00/ Tonne 1.04140-42crmo4-1-7225-scm440tk-alloy-steel-plate-steel-platesHeat steel alloy 4140 to 870°C 900°C,hold until temperature is uniform throughout the section,soak for 10 15 minutes and cool in still air.Tempering Re-heat 4140 grade steel to 550°C 700°C as required,hold until temperature is uniform throughout the section,soak for 1 hour per 25 mm of section,and cool in still air.
Alloy Steel Bar,B7 Steel Bar,Round Steel Bar manufacturer / supplier in China,offering B7 4140 5140 Scm440 42CrMo Cold Dawn Alloy Round Steel Bar,Ar500 Mn13 Nm450 Nm500 Anti Wear Alloy Steel Plate in Peru,Cold Mild Rolled Carbon Round Alloy Hexagonal SteelChina 4140 42CrMo Alloy Steel Rod Round Bar Hardened Hastelloy,Alloy Bar,C-276 manufacturer / supplier in China,offering 4140 42CrMo Alloy Steel Rod Round Bar Hardened,Cold Rolled Technique Full Hard Gi Metal Coils Hot Dipped Galvanized Steel Coil,Factory Price Hot Dipped Coil Galvanized and so on.China AISI / SAE 4140 4130 30CrMo 42CrMo Soild Alloy Steel GENERAL CHARACTERISTICS OF AISI / SAE 4140 AISI or SAE 4140 grade is a low-alloy steel containing chromium and molybdenum as strengthening agents.Its chemical composition is seen to the right AISI/SAE 4140 grade is a versatile alloy with good atmospheric corrosion resistance and reasonable strength
1 4140 steel introduction AISI SAE 4140 alloy steel is a chromium molybdenum alloy steel specification widely used in general purpose high tensile steel for components,like axles,shafts,bolts,gears and other applications.Similar to alloy grade AISI 4130 chrome moly alloy steel but with a slightly higher carbon content.China AISI 4140 GB 42CrMo4 Alloy Steel for High Load Steel Bar,Steel,Carbon Steel manufacturer / supplier in China,offering AISI 4140 GB 42CrMo4 Alloy Steel for High Load Connecting Rod,Cheap Price D2 1.2379 SKD11 Cr12MOV Xw-41 Xw-42 K110 Alloy Mould Tool Steel Plate Sheet Die Steel,8407 1.2344 H13 ESR 1.2343 H11 SKD61 W301 W302 W303 Dievar Dac55 Hot Work Alloy Die Tool Metal Steel Round Bar and so on.China AISI 4140 GB 42CrMo4 Alloy Steel with Cutting AISI 4140 GB 42CrMO4 Alloy Steel with cutting services We provide not only whole bar of plate/sheet or round,we also provide customization services.Cutting We could cut the materials into sizes that you offer.we have more than 40 large and small,vertical and horizontal band saw cutters to meet your various needs.Capability:
4140 Seamless Pipe,Alloy Steel Pipe,China Pipe manufacturer / supplier in China,offering China Factory Alloy 42CrMo4 42CrMo 4142 4140 Seamless Steel Pipe with Quenched and Tempered,Carbon Steel Black Seamless Tube,ASTM A252 Grade B SSAW Welded Steel Pipes/ERW Welded Steel Tube andChina Heat Treatment 40cr 42CrMo Scm440 / 4140 Bars Heat Treatment 40cr 42CrMo Scm440 SAE 4140 Steel Round Bars Quenched and tempered SAE-AISI 4140 is SAE-AISI 4140 steel in the quenched and tempered condition.It has the highest strength compared to the other variants of SAE-AISI 4140 steel.China Hot Forged 4140 42CrMo 1.7225 Alloy Steel RoundAlloy steel 4140 42CrMO 1.7225 alloy steel round bar 1.GENERAL CHARACTERISTICS OF 4140 ALLOY STEEL AISI or SAE 4140 grade is a low-alloy steel containing chromium and molybdenum as strengthening agents.Its chemical composition is as follows AISI/SAE 4140 grade is a versatile alloy with good atmospheric corrosion resistance and reasonable strength.
Alloy Steel Plate,Alloy Steel Plate Price,4130 Alloy Steel Plate manufacturer / supplier in China,offering Hot Rolled 34CrMo4 35CrMo 42CrMo4 4140 Alloy Steel Plate Priceprice,ASTM B127 Nickel Based Alloy N04400 Monel 400 Sheet for Corrosion Protection,ASTM A240 Standard 317 Stainless Steel Coil for Printing and Dyeing Equipment Materials and so on.File Size 436KBPage Count 3AISI 4140 Alloy Steel / 42CrMo4 / 42CrMoS4 / 1.7225 AISI 4140 alloy steel is heated at 845°C (1550°F) followed by quenching in oil.Before hardening,it can be normalized by heating at 913°C (1675°F) for a long period of time followed by air cooling.Forging.AISI 4140 alloy steel is forged at 926 to 1205°C (1700 to 2200°F) Hot Working.Grade AISI 4140,42CrMo,SCM440 Alloy Steel Round Bar real Buy Grade AISI 4140,42CrMo,SCM440 Alloy Steel Round Bar,Find Details include Size,Weight,Model and Width about Grade AISI 4140,42CrMo,SCM440 Alloy Steel Round Bar.Make an Inquiry for Grade AISI 4140,42CrMo,SCM440 Alloy Steel Round Bar at OKorder.
42crmo vs 4140 steel comparison42crmo hardness42crmo steel properties42crmo equivalentSome results are removed in response to a notice of local law requirement.For more information,please see here.12345NextThe advantages and industrial applications - PETROL STEELThe JIS SCM440,SAE 4140 and 42CrMo Alloy Steel Pipe s that contains the mixture of molybdenum and chromium in the carbon steel are chrome molly pipes.The inserted chromium and molybdenum impart the characteristic properties in the pipes.The molybdenum in the alloy is important in the enhancement of the strength of the steel.