s20c cold drawn steel round bar from China

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s20c cold drawn steel round bar

Unit Price:

USD 550.0000 / Metric Ton

Payment Type:

L/C,T/T,D/P,Paypal,Money Gram,Western Union

Incoterm:

FOB,CFR,CIF,EXW,FCA,CPT,CIP

Min. Order:

5 Metric Ton

Delivery Time:

30 Days

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Basic Info

Model No.: s20c

Type: Carbon Steel Bar

Standard: JIS

Steel Grade: Other

Technique: Cold Drawn

Application: Structural Steel Bar

Surface Treatment: Polished

Alloy: Non-alloy

Special Use: Cold Heading Steel

STEEL GRADE: S20c

Additional Info

Packaging: Anti-rusty standard seaworthy

Productivity: 3000 tons per month

Brand: LE REN

Transportation: Ocean

Place of Origin: Shandong Provnce, China

Supply Ability: 3000 tons per month

Certificate: ISO 9001

HS Code: 7228309000

Port: Qingdao Port

Product Description

S20C cold drawn steel round bar

Cold rolled S20C steel bar is a low carbon steel grade with good weldability and formability for a various applications. S20C cold drawn steel bar are usually used in many industries like automotive, agriculture, construction and motorcycle.

Cold finished steel is cold drawn or cold rolled by hot rolled steel. It is typically produced as turned bars or cold drawn bars. Cold drawn steel bar is accomplished by cold drawing a bar through a mould. By cold drawing, the dimensional tolerances, the straightness and the surface roughness of the bars will be improved. In the meanwhile, the mechanical properties will be enhanced, too.

S20C cold drawn steel bar we supply includes following advantages:

Sizes	Wide range from 14mm to 100mm
Tolerances	Precision to h9, h10, h11 or even small to 0.02mm
Roundness	75% of diameter tolerance
Straightness	Good straightness to 0.5mm/m
Surface roughness	Smooth to 0.8um
Mechanical properties	Yield strength and tensile strength can be improved
Machining	Suitable for machining and welding

Specification of S20C cold drawn steel bar we supply:

1. S20C steel equivalent material:

GB	ASTM/SAE/AISI	DIN	JIS
20#	Aisi 1020 / sae 1020 / astm 1020	C22	S20C

2. S20C steel chemical composition:

Material	Chemical Composition %
	C	Si	Mn	S	P	Cr	Mo
S20C	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. S20C normalized steel mechanical properties:

Mechanical Properties
Yield Strength (MPa)	Tensile Strength (MPa)	Elongation	Reduction of area	Hardness
About 370MPa	About 450	About 15%	About 40%	About 130HB

4. S20C cold drawn steel bar applications: Shafts, axles, pins and fasteners.

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