1045 C45 turned, ground and polished steel bar
$800-1100 /Metric Ton
Min. Order: | 5 Metric Ton |
Transportation: | Express |
$800-1100 /Metric Ton
Min. Order: | 5 Metric Ton |
Transportation: | Express |
Place Of Origin: China
Selling Units | : | Metric Ton |
1045 C45 S45C turned, ground and polished steel bar
Turned, ground and polished steel round bar is steel round bar after turning, centerless grinding and polishing etc. processing. turned or peeled steel round bar is value added steel bar because it can save your processing cost, increase your production pass percentage and this kind of steel bar can directly used in CNC machines because of its good straightness and precision size. Turne, ground and polished steel bar can also be surface coated such as hard chromed easily because surface roughtness is quite good.
1045 C45 S45C steel material is one of the materials which is usually delivered in turned, ground and polished condition because 1045 steel material is usually used to produce all kinds of shaft such as piston rod, mold ejection rod, pins etc.
Specification of 1045 steel bar we supply:
Sizes | Wide range from 20mm to 80mm |
Tolerances | Precision to h7, h8, h9, h10, h11 or even small to 0.02mm |
Roundness | 85% of diameter tolerance |
Straightness | Good straightness to 0.2mm/m |
Surface roughness | Smooth to 0.8um max |
Mechanical properties | Yield strength and tensile strength can be improved |
Machining | Suitable for machining and welding |
1. 1045 steel equivalent material:
GB | ASTM/SAE/AISI | DIN | SCM | AS /NZS1444 |
45# | Aisi 1045 / sae 1045 / astm 1045 | C45 CK45 | S45C | AS 1045 |
2. 1045 steel chemical composition:
Material | Chemical Composition % | ||||||
| C | Si | Mn | S | P | Cr | Mo |
1045 | 0.42-0.48 | 0.15-0.35 | 0.60-0.90 | 0.035 max | 0.035 max | 0.035 max | 0.035 max |
3. 1045 normalized steel mechanical properties:
Mechanical Properties | ||||
Yield Strength (MPa) | Tensile Strength (MPa) | Elongation | Reduction of area | Hardness |
400 min | 640 min | 222% min | 54% min | 32HRC max |
Gears | Pins | Rams |
Shafts | rollers | sockets |
axles | spindles | worms |
bolts | ratchets | Light gears |
studs | crankshafts | Guide rods |
Connecting rods | Torsion bars | Hydraulic clamps |
Heat treated steel bar - Quenched And Tempered Steel Bar can be used to produce High Strength Marine Anchor Bolt, Wind Turbine Anchor Bolt, Mining And Tunneling Rock Bolt, High Strength Steel Bolts, Sheet Pile Tie Rods, Marine Sheet Pile Tie Rod For Wharves, Post Tension Bar For Bridge, Tie Bar Construction, Structural Steel Tie Bars and high strength required steel shafts etc.
Shandong Le Ren Special Steel CO., Ltd. owns three factories to produce all kinds of steel rod, steel bar and finished steel products. Among three factories, one is to produce steel bars such as annealed, normalized and quenched and tempered steel bar and pipe, cold drawn, peeled, ground and polished steel bar etc; one is to produce threaded or knurled steel rod and steel bar; another one is to do steel bar, steel rods or steel pipe machining.
In the tactories, we have complete and advanced production, inspection and testing facilities such as shot blasting machines, cold drawing machines,straightening machines, annealing furnace, quenching and tempering furnaces, threading machines, cnc machines, welding machines etc, and inspections and testing facilities to inspect dimension tolernaces, corner radius, length, straightness, surface roughness, mechanical properties, AKV, UT testing, Eddy testing and MPI testing etc. All of these, including more than twenty years production and exporting experiences, we can supply you good quality products and services.
Our factory is equipped with complete inspection and testing facilities to inspect steel bar dimension tolernaces, corner radius, length, straightness, surface roughness, mechanical properties, AKV, UT testing, Eddy testing and MPI testing etc.
Most of our steel bar are cold drawn, peeled, ground and polished steel bar which require good surface and straightness. So steel bar packing is very important to keep good quality. We use several kinds of steel bar packing according to your technical requirements.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.