SAE 1020 Cold Drawn Hexagonal Steel Bar
China SAE 1020 Cold Drawn Hexagonal Steel Bar, Find details about China Steel Bar, Hex Steel Bar from SAE 1020 Cold Drawn Hexagonal Steel Bar
Basic Info.
Model NO.
SAE 1020 cold drawn hexagonal steel bar
Tolerance
H9 or Higher
Surface of Peeled Steel
Bright
Trademark
Laiwu Xincheng
Transport Package
Anti-Water Packing
Specification
M10 to M120
Origin
China
Model NO.
SAE 1020 cold drawn hexagonal steel bar
Tolerance
H9 or Higher
Surface of Peeled Steel
Bright
Trademark
Laiwu Xincheng
Transport Package
Anti-Water Packing
Specification
M10 to M120
Origin
China
Product Desciption
SAE 1020 cold drawn hexagonal steel bar
1Size Range of Laiwu Xincheng Bright Steel Bars
1.Application of our bright steel bars:
Alternator Shafts, BearingsCoil, SpringsConcrete, Accessories ,Electric Motor Shafts,Fasteners,Forging Applications,Hand Tools,Hydraulic Hose Fittings,MacPherson Strut Shafts,Oil Pump Shafts,Precision Machined Parts,Printer Shafts,Roller Conveyor Axles,Shock Absorber Shafts,Shotgun & Rifle Barrels,Stabilizer Bars,Starter Motor Shafts,Steering LinkagesTransmission Shafts,Vehicle Axles,Water Pump Shafts,Wheel Spindles etc
2.SAE 1020 Steel chemical composition
3.1020 Steel Cold Drawn Mechanical Properties (Normalized condition)
4.Advantages of our Cold drawn steel bars
1.It can remove the Size and Section which provides Tighter tolerances which Reduces machining losses.
2.It can remove the Steel Surface Finish which Reduces surface machining & improves quality.
3.It can remove the Straightness which Facilitates automatic bar feeding in CNC.
4.It can improve the Machinability and Productivity which Enables higher machining feeds, high tool life, yield & speeds and improved machined finish.
AISI 1020 is normally used in turned and polished or cold drawn condition. Due to its low carbon content, 1020 steel is resistant to induction hardening or flame hardening. It will also not respond to nitriding due to lack of alloying elements. 1020 steel has a controlled carbon range that improves the machinability of this grade.
1020 Steel has high machinability, high strength, high ductility and good weldability. It is normally used in turned and polished or a cold drawn condition.
Cold drawn 1020 hex steel bar is a low carbon steel grade with good weldability and formability for a various applications. 1018 cold drawn steel bar are usually used in many industries like automotive, agriculture, construction and motorcycle.
1020 Steel has high machinability, high strength, high ductility and good weldability. It is normally used in turned and polished or a cold drawn condition.
Cold drawn 1020 hex steel bar is a low carbon steel grade with good weldability and formability for a various applications. 1018 cold drawn steel bar are usually used in many industries like automotive, agriculture, construction and motorcycle.
Cold finished bars are produced from special bar quality hot rolled bars by cold drawing, turning, grinding, polishing, or by a combination of these methods.
Cold drawing increases a bar's yield strength and tensile strength, turning improves surface quality, grinding produces more precise tolerance ranges, and polishing further creates a smooth and attractive surface. Overall, cold finishing reduces the cross sectional area of the hot rolled bar. CF steel bars may be harder to work with than their hot rolled equivalents, but they make up for it with more accurate sizes, smooth surfaces, increased mechanical properties and machinability.
Cold drawing increases a bar's yield strength and tensile strength, turning improves surface quality, grinding produces more precise tolerance ranges, and polishing further creates a smooth and attractive surface. Overall, cold finishing reduces the cross sectional area of the hot rolled bar. CF steel bars may be harder to work with than their hot rolled equivalents, but they make up for it with more accurate sizes, smooth surfaces, increased mechanical properties and machinability.
1Size Range of Laiwu Xincheng Bright Steel Bars
| Shapes | Sizes | Processing |
| Steel Round Bar | 3mm to 63.5mm | Cold Drawn |
| Steel Round Bar | 63.5mm-120mm | smooth-turned and polished. |
| cold drawn steel square bar | 3*3mm to 120*120mm | Cold Drawn |
| cold drawn steel hexagonal bar | 5mm to 120mm(side to side) | Cold Drawn |
1.Application of our bright steel bars:
Alternator Shafts, BearingsCoil, SpringsConcrete, Accessories ,Electric Motor Shafts,Fasteners,Forging Applications,Hand Tools,Hydraulic Hose Fittings,MacPherson Strut Shafts,Oil Pump Shafts,Precision Machined Parts,Printer Shafts,Roller Conveyor Axles,Shock Absorber Shafts,Shotgun & Rifle Barrels,Stabilizer Bars,Starter Motor Shafts,Steering LinkagesTransmission Shafts,Vehicle Axles,Water Pump Shafts,Wheel Spindles etc
2.SAE 1020 Steel chemical composition
Material | Chemical Composition % | ||||||
| C | Si | Mn | S | P | Cr | Mo |
1020 | 0.17-0.23 | 0.15-0.35 | 0.30-0.60 | 0.035 max | 0.035 max | 0.035 max | 0.035 max |
3.1020 Steel Cold Drawn Mechanical Properties (Normalized condition)
| Yield Strength (MPa) | Tensile Strength (MPa) | Elongation | Reduction of area | Hardness |
| 370MPa | 450Mpa | 15% | 40% | 130HB |
4.Advantages of our Cold drawn steel bars
1.It can remove the Size and Section which provides Tighter tolerances which Reduces machining losses.
2.It can remove the Steel Surface Finish which Reduces surface machining & improves quality.
3.It can remove the Straightness which Facilitates automatic bar feeding in CNC.
4.It can improve the Machinability and Productivity which Enables higher machining feeds, high tool life, yield & speeds and improved machined finish.
5.The main grade and materials we can supply
| Type | JIS | AISI |
| Carbon | S10C, S20C, S25C, S35C, S45C, S48C, CH25K, CH25KS, | 1010, 1018, 1020, 1045, 1050 |
| CH35KS, CH38K, CH45K, CH45KS | ||
| Alloy Steel | SMn443, SCr420, SCr440, SCM415, SCM420, SCM435, | 1541, 5120, 5140, 4115, 4120, 4135, |
| SCM440, SNCM220, SNCM420 | 4140, 8620, 4320 | |
| Free cutting Steel | SUM21, SUM22, SUM23, SUM43, SUM24L, SUM24EZ | 1213, 1141, 1144, 12L14 |
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