Alloy Structural Steel
OVERVIEW OF ALLOY STRUCTURAL STEEL
Structural alloy steelare the type of steels formed by adding different proportions of alloying elements like manganese, chromium, nickel, molybdenum, vanadium, the addition of which is to enhance the mechanical and physical properties within the ordinary carbon steel, such as hardenability, tensile strength, yield ratio, fatigue strength, ductility, and corrosion resistance, which allows these type of steels suitable for manufacturing various machine parts with larger cross-sectional dimensions.
FEATURES OF ALLOY STRUCTURAL STEEL
1
Varying yield strength, tensile strength, resistance to tempering, and plasticity.
2
Excellent physical or mechanical properties are obtained after specific heat treatment
3
Widely used for manufacturing various machine parts in ships, vehicles, aircraft, missiles, weapons, railways, bridges, pressure vessels, machine tools, etc.
PARAMETER OF ALLOY STRUCTURAL STEEL
|
Standard |
JIS / ASTM / AISI / SAE / EN /DIN / BS / GB / API |
|
Grades |
41Cr4, 20Cr, 40Cr SCr420, SCr440, SCM420, SCM440 709M40, 817M40, 826M40, 655M13 SAE4140, SAE 8620, SAE 8637, SAE 8640, SAE4340 TL4227, ZF6, ZF7, ZF7B, 1E1201, 1E0621, 1E1287, 1E1998 20CrMnTi, 18CrMo4, 25CrMo4, 42CrMo4, 42CrMoS4, 16MnCr5, 16MnCrS5, 20MnCrS5,17CrNiMo6, 8NiCrMo5, 39NiCrMo3,18CrNiMo76, 20MnCr5, 30CrNiMo8, 31CrMoV9, 34CrNiMo6, 38CrMoAl, 19CrNi4 etc. |
|
Shapes |
Round / Square / Flat / Hexagon |
As a steel products company, we offer types of steel products chinafor sale, if you have needs, please contact us.
在线联系供应商
Other supplier products
 |
Seamless Steel Pipe | OVERVIEW OF SEAMLESS STEEL PIPE Seamless steel tubes and pipes are made from round steel billets. The billets must be heated firstly. After heatin... |
 |
Hot Forged Steel Bar | Forging refers to a process that involves forming a metal using localized compressive forces, and it can be further divided into cold forging, warm... |
 |
Carbon Steel Fittings | OVERVIEW OF CARBON STEEL FITTINGS Carbon steel pipe fittings chinaare the general name of the parts and components in the pipeline system that pla... |
 |
Forged Carbon Steel Flange | OVERVIEW OFFORGED CARBON STEEL FLANGE The china carbon steel flangeis a kind of steel ring, which could be forged or casted. Thecarbon steel forge... |
 |
Hot Rolled Steel Bar | Hot rolling refers to the process in which the steel is rolled above the recrystallization temperature. After cooling at room temperature, the stee... |
Same products
 |
Stainless Steel Nipple | 卖方: FLUID TECH PIPING SYSTEMS (TIANJIN) CO.,LTD | Features: Material ：ASTMA312/A312M Dimensions ：ASTM A733 Threads ：ASME B1.20.1 Schedule ：40/8... |
 |
Steel Searcher Steel Product & Hardware | 卖方: STEEL SEARCHER HONG KONG LIMITED | Steel Searcher is a professional steel hardwareproduct company that provides comprehensive steel ... |
 |
Frac PU Layflat Hose | 卖方: SUZHOU SEAPEAK CO.,LTD | The outer cover of our PU layflat hose has been produced with extra thickness for tough environme... |
 |
SDS-05030 0.50mm Diameter 30mm Length Glued Steel Fiber | 卖方: Tengzhou Star Smith Metal Products Co.,Ltd | This kind of steel fiber is made of high-speed wire, when you add it to concrete, which can impro... |
 |
SDS Micro Copper Coated Steel Fiber | 卖方: Tengzhou Star Smith Metal Products Co.,Ltd | Micro brass fibers are made of copper coated steel wire , which is the most important materials o... |
