Home> Products> Bright Steel Bar> Cold drawn, Peeled or Turned Ground and Polished Steel Bar> s45c polished bright round steel bar and shaft
s45c polished bright round steel bar and shaft
s45c polished bright round steel bar and shaft
s45c polished bright round steel bar and shaft
s45c polished bright round steel bar and shaft

s45c polished bright round steel bar and shaft

$900≥5Ton

Min. Order:5 Ton
Product Attributes

Model No.s45c

Packaging & Delivery
Selling Units : Ton
polished
Grinding & Polishing
Product Description

s45c ground and polished steel bar

 

s45c steel bar is a kind of medium carbon steel grade in jis standard with good mechanical properties for a various applications. s45c peeled steel bar are usually used in many industries like automotive, agriculture, construction and motorcycle. The medium carbon steel grades are aisi s35c, aisi s40c, aisi s50c, aisi s55c. Among these materials, s45c steel grade is the most common used material. We can supply s45c Hot Rolled Steel Round Bar, square bar, Hexagonal Steel Bar; s45c Cold Drawn Steel Round Bar, square bar , hexagonal steel bar; s45c peeled steel round bar, s45c turned steel round bar, s45c centerless ground and polished Steel Bright Bar , s45c heat treated steel round bar such as s45c Annealed Steel Bar , s45c Normalized Steel Bar and s45c Quenched And Tempered Steel Bar ( s45c Q&T steel bar, s45c qt steel bar ).


s45c turned, ground and polished precision shafting is produce by s45c cold drawn or hot roll steel bar to get precision dimension and better straightness in the production of shafts. The straightness is quite important to shafting CNC machining. s45c TG&P is used to produce crankshafts, high-speed motor shafts, axle shafts, pup shafts, etc.


Specification of s45c steel bar we supply:

Sizes

Wide range from 10mm to 100mm

Tolerances

Precision to 0.01mm

Roundness

80% of diameter tolerance

Straightness

Good straightness to 0.2mm/m

Surface roughness

Smooth to 0.4um

Mechanical properties

Yield strength and tensile strength can be improved

Machining

Suitable for machining and welding


1. s45c steel equivalent material:

GB 

ASTM/SAE/AISI 

DIN 

SCM

AS /NZS1444

45#

Aisi 1045 / sae 1045 / astm 1045

C45 CK45

S45C

AS 1045

2. s45c steel chemical composition:

Material

Chemical Composition %

 

C

Si

Mn

S

P

Cr

Mo

s45c

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. s45c 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

4.  s45c steel applications:

Gears

Pins

Rams

Shafts

rollers

sockets

axles

spindles

worms

bolts

ratchets

Light gears

studs

crankshafts

Guide rods

Connecting rods

Torsion bars

Hydraulic clamps



5.  Our products inspection:

Inspection

6.  Our packages:

Packages

Our company, Shandong Le Ren Special Steel Co., Ltd. has been enaged in steel business and manufacturing for more than 20 years. Our major products are hot rolled steel round bar, hot rolled Steel Square Bar , hot rolled steel flat bar, Cold Drawn Steel round bar, Cold Drawn Steel Square Bar, Cold Drawn Steel Flat Bar, cold drawn hexagonal steel bar, peeled steel bar, ground and polished steel bar, heat treated steel bars such as annealed steel bar, Normalized Steel bar, quenched and tempered steel bar. Except the above special steel bars, we can also supply more processing service such as cutting, chamfering, straightening, shot blasting, drilling and thread rolling. We aim to supply you steel solutions to decrease your cost and increas your commercial value. Any demands and questions, welcome you to communicate with us.


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