Steel

 

Steel Alloy Is An Alloy Material Based On Iron And Carbon, Formed By Adding Elements Such As Chromium, Nickel, Manganese, Molybdenum, Etc. It Has The Characteristics Of High Strength, High Hardness, Wear Resistance, Corrosion Resistance, Good Plasticity, Weldability, Etc. Its Performance Can Be Flexibly Controlled By Adjusting The Element Ratio And Heat Treatment Process, Which Can Not Only Meet The Load-Bearing Requirements Of Structural Steel, But Also Achieve The Rust Resistance Of Stainless Steel, The Wear Resistance Of Tool Steel And The Heat Resistance Of High-Temperature Alloy. However, It Will Oxidize Over Time, So Surface Treatment Is Required For Protection.

 

Lead Time: < 15 Days
Wall Thickness: 0.75 mm
Tolerances: ±0.01mm ~ ±0.005mm
Max Part Size: 110 x 80 x 40 cm
Available Steel at Dazao: Steel Alloy 1018, 1215, 4130, 4140, 4140PH, 4340 etc.

Steel Alloy

1018

1018 Steel Is A Low-Carbon Alloy Steel With Good Machinability And Welding Properties, Suitable For Cold Working And Surface Treatment. Its Low Carbon Content Makes It Medium Hardness, But The Surface Hardness Can Be Improved Through Heat Treatment Such As Carburizing While Maintaining The Toughness Of The Core. It Is Often Used To Manufacture Structural Parts Such As Shafts And Gears.

Steel Alloy 1018 Properties

Steel Alloy

1215

Steel Grade 1215 Is A High Sulfur And Phosphorus Free-Cutting Steel With Excellent Turning Properties And Surface Finish, Suitable For Mass Production Of Small Precision Parts. However, This Material Has Poor Weldability. Typical Applications Include Studs, Screws, Pins, And Generally Parts That Require Extensive Machining.

Steel Alloy 1215 Properties

Steel Alloy

4130

Steel Alloy 4130 Is A Chromium-Molybdenum Low Alloy Steel With High Strength, Good Toughness And Excellent Welding Properties, Suitable For High Stress Environments. It Can Be Further Hardened And Wear-Resistant By Heat Treatment, And Its Applications Include Taps, Drills And Aircraft Engine Mounts.

Steel Alloy 4130 Properties

Steel Alloy

4140

4140 Steel Is Very Similar To 4130 Steel, But With A Higher Carbon Content, It Has High Strength, Wear Resistance And Good Toughness, Making It Suitable For Heavy Loads. In Addition, Additional Chromium Is Added To Improve Corrosion Resistance.

Hardness And Fatigue Resistance Can Be Significantly Improved Through Quenching And Tempering. Its Applications Include Thin-Walled Pressure Vessels, Spindles And High-Strength Bolts.

Steel Alloy 4140 Properties

Steel Alloy

4140PH

This Grade Of Steel Is A Pre-Hardened Version Of Standard 4140 Steel That Exhibits Excellent Mechanical Strength And Hardness Properties. Its Pre-Hardening Eliminates The Need For Heat Treatment After Machining. This Is Ideal If The Heat Treatment Will Cause Unacceptable Distortion In The Finished Part. Typical Applications Include Shafts, Arbors, And Molds.

Steel Alloy 4140PH Properties

Steel Alloy

4340

4340 Steel Is A High-Strength Low-Alloy Steel Containing Nickel, Chromium And Molybdenum. After Heat Treatment, It Has Excellent Strength, Toughness And Hardenability. It Is Suitable For Parts That Bear High Loads, Such As Aircraft Landing Gear And Transmission Shafts, And Can Maintain Stable Performance In High Or Low Temperature Environments.

Steel Alloy 4340 Properties