Sichuan Liaofu Special Steel Company is one of the most experienced manufacturers and suppliers of sae 1045 carbon steel hex bar in China. With over 20 years' experience, our factory offer high quality products made in China with competitive price. Welcome to contact us for wholesale service.
The 1045 medium and high-strength carbon steel round rod/bar is characterized by a tensile strength ranging from 570 to 700 MPa, offering excellent weldability, machinability, and formability. It can be welded and processed into various shapes and sizes, making it widely applicable as raw material for industrial components such as shafts, gears, bolts, studs, automotive parts, and equipment used in industrial stations.
Main ingredients:
Carbon (C) : The content is between 0.42 and 0.50%.
Manganese (Mn) : 0.50-0.80%
Sulfur (S) : Maximum 0.050%.
Phosphorus (P) : Maximum 0.040%.
Silicon (Si) : 0.17-0.37%.
Chromium (Cr) : ≤0.25%.
Nickel (Ni) : ≤0.30%.
Copper (Cu) : ≤0.25%
Physical properties:
Density: 7.85g/cm³.
Elastic modulus: 210GPa.
Poisson's ratio: 0.269
| Product name | Hot rolled MS,Carbon steel ,Alloy steel round bar |
| Dia | 6mm~650mm |
| Length | 3m,6m,9m,12m |
| Tolerance | +0.5mm/-0(dia),+5mm/-0(L) |
| Standard | ASTM A 615 Gr 40/60,BSS4449 Gr460B,500B etc |
| Material |
Q195,Q235,Q345,SAE1010,SAE1020,SAE1045,EN8,EN19, C45,CK45,SS400 etc |
| Surface | black,mill,polished,brush,etc |
Other Types Of AISI 1045 Bars
> Carbon Bar AISI 1045/ C45
>AISI/ SAE 1045/ C45 Round Bars
> Carbon Bars ASTM A510 AISI C45, ASTM SA510SAE C45 Rods Manufacturer
> JIS S15, S15CK, S15C AISI Bar
> AISI CS AISI 1045/ C45 Hex Bar
> AISI 1045/ C45 Bright Bar Stockiest
> AISI/ SAE 1045/ C45 Black Bar
> AISI/ SAE 1045/ C45 Forged Bars
> ASTM A210 AISI/ SAE 1045/ C45 Black Bar
>Standard ASTM A510 AISI / SAE 1045 Carbon Steel Round Bar
> AISI/ SAE 1045/ C45 Square Bar
>AISI/ SAE DIN CK15/ C15 /C16.8 Round Bars
> ASME, ASTM, EN, BS, GB, AISI / SAE 1045/ C45 Round Bars
> 1045/ C45 AISI Bar Leading Manufacturers
> AISI/ SAE 1045/ C45 Threaded Bar
> AISI/ SAE 1045/ C45 Flat Bar Suppliers
| Related Specifications | |
| Australia | AS 1442 - 1992 1045 |
| Germany | W.Nr 1.0503 C45 W.Nr 1.1191 CK45 |
| Great Britain | BS970 - Part 3 - 1991 080A47 BS970 - Part 1 - 1972 080M46 BS970 - 1955 EN43B |
| Japan | JIS G 4051 S45C |
| USA | AISI C1045 ASTM A29/A29M - 91 1045 SAE 1045 UNS G 10450 |
1010 1020 1045 5140 30crmnsia steel pipe




Product Sales Information:
|
Material |
4140 steel tube |
|
Size |
outside Diameter:10mm-500mm Length:500mm-6000mm |
|
Origin place |
Made In China |
|
Delivery Condition |
Hot rolled,cold drawn,forged |
|
Surface require |
Black,grinding,bright,polish |
|
Heat treatment |
Quenched,Tempered,annealed |
|
Packing |
seaworthy packing ,wooden case ,carton,woven bag or at client's requires |
|
Delivery time |
In 40-50 days |
|
Trade Term |
EXW,FOB,CIF |
|
Payments |
T/T or L/C at sight |
|
Port |
China main Port,such as shanghai,Dalian,Shenzhen port. |
|
MOQ |
1 Ton |
Company Main Products:
|
Alloy Steel |
4140,4142,42CrMo4,1.7225,SCM440,4130,SCM430,25CrMo4,1.7218,34CrNiMo6, 1.6582,4340,SNCM439,36CrNiMo4,1.6511,SACN645,1340,SMn438,SNC236, |
|
Tool Steel |
H13,1.2344,SKD61,D2,SKD11,1.2379,1.2510,01,SKS3,95MnWCr5,D3,SKD1,1.2419, SKS31,H21,SKD5,1.2581,P20,35CrMo7,1.2738,1.2316,M2 |
|
Bearing Steel |
GCr15,52100,SUJ1,SUJ2,100Cr6,1.2067,55C,8620,4320,9310,440C,M50 |
|
Spring Steel |
9260,SUP6,SUP7,1.7108,54SiCr6,1.7102,5155,SUP9,1.7176,5160,1.7177,6150, SUP10,51CrV4,1.8159 |
|
Stainless Steel |
321,sus321,1.4541,304,SUS304,1.4301,410,SUS410,1.4006,420,1.4021,1.4028, 434,1.4113,316L,SUS316L,1.4435,630,1.4542,431,1.4057, |
Certifications:

Factory Manufacture Process:
1.Make Pipe from round bar

2.Equipment

3.stock size



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