3. Application of SAE AISI 4140 Alloy 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.
42CrMo4 / 1.7225 - European Steel and Alloy Grades / Alloy special steel Chemical composition of steel 42CrMo4 (1.7225), Standards of steel 42CrMo4 (1.7225) Mechanical Properties of steel 42CrMo4 (1.7225) Equivalent grades of steel 42CrMo4 (1.7225) steel 42CrMo4 (1.7225) Tensile Strength, Elongation, Proof strength , Hardness
42CrMo4 DIN 1.7225 Steel Round Bar Plate Material 42CrMo4 1.7225 Steel Round Bar Sheet Plate. 42CrMo4 steel is super high strength alloy steel with high hardenability and toughness and it has no temper brittleness. And it also be called DIN 1.7225 steel. After quenching and tempering, it will get high fatigue strength. Its
AISI SAE 4140 G41400 SCM440 42CrMo4 1.7225 Hot Forged Alloy Steel Round Bar from Brand:fushun;Model:4140 G41400 SCM440 42CrMo4 1.7225;Delivery Condition:Normalized,Quenching and Tmenpering; Surface condition:Black, Peeled; Standard:API 5CT;
AISI SAE 4140 Steel - JIS SCM440 - DIN 1.7225 - Songshun SteelHeat 1.7225 alloy steel to 870 900, hold it until the temperature is uniform throughout the section, soak for 10 15 minutes and cool in still air. Tempering. DIN 1.7225 steel can be tempered at 205 to 649°C (400 to 1200°F) depending upon the desired hardness level.
China SAE4140 42CrMo4 1.7225 Scm440 Round Bar Alloy Steel Alloy Steel, AISI 4140 Alloy Steel, 42CrMo4 Steel manufacturer / supplier in China, offering SAE4140 42CrMo4 1.7225 Scm440 Round Bar Alloy Steel, Hot Rolling 1215 1215ms 1214 12L14 Free Cutting Steel, PRO500 Armor Ballistic Steel Plate/Bulletproof Steel Plate for Armored Car and so on.