IP Unknown

MadeInChina.com > Metallurgy, Mineral & Energy > Steel & Products > Steel Round Bar

AISI 4140/4130/1020/1045 Hot Rolled Alloy Metal Iron Steel Rod ASTM 1018 1020 1045 1518 Cold Drawn Polished Bright Mild Carbon Round Steel Bars

Price	$4000.00 Compare
Min Order	1 Ton
Shipping From	Zhejiang, China
Popularity	271 people viewed
Quantity	+-

Ningbo Ningshing Precision Machinery Group Co., Ltd.

Audited Supplier 4 years

Profile Certified by SGS/BV

Zhejiang, China
Elle Wang (Ms.)
Imp. & Exp. General Manager

Visit Homepage Product Catalog

Product Detail

Model NO.:

1045

After-sales Service:

Support

Type:

Carbon Steel Bar

Standard:

AISI, ASTM, GB, JIS, DIN, BS

Technique:

Hot Rolled

Application:

Structural Steel Bar, Tool Steel Bar, Die Steel Bar

Surface Treatment:

Black, Machined

Alloy:

Non-alloy

Special Use:

Mold Steel, Free Cutting Steel, Cold Heading Steel

Production Size:

3mm - 15mm or Customers′ Requirements

Processing Service:

Bending, Welding, Decoiling, Cutting, Punching

Trademark:

Ningbo Ningshing

Transport Package:

Nude Packing

Specification:

Diameter: 10-1500mm

Origin:

China

Product Description

AISI 4140/4130/1020/1045 Hot Rolled Alloy Metal Iron Steel Rod ASTM 1018 1020 1045 1518 Cold Drawn Polished Bright Mild Carbon Round Steel Bars

Dimensions
Hot Rolled Round: dia.10-300 mm.

Delivery Condition
EAF+LF+VD, Hot Rolled or Forged, Black surface or Machined surface (Peeled, Turned, Grinded), Untreated or Normalized, UT 100% Passed

Equivalence

AISI / SAE	DIN / W.Nr	JIS	GB
1045	CK45 C45E 1.1191	S45C	45#

Chemical Composition(%)

Steel Grade	C	Si	Mn	P	S	Cr	Ni
CK45 C45E 1.1191	0.42-0.50	≤ 0.40	0.50-0.80	≤ 0.035	≤ 0.035	≤ 0.20	≤ 0.10
1045	0.43-0.50	----	0.60-0.90	≤ 0.040	≤ 0.050	≤ 0.05	----
S45C	0.42-0.48	0.15-0.35	0.60-0.90	≤ 0.030	≤ 0.035	≤ 0.20	≤ 0.20

Steel Grade	C	Si	Mn	P	S	Cr	Mo	Ni	Cu	H2% (ppm)
4130	0.28-0.33	0.15-0.35	0.40-0.60	≤ 0.025	≤ 0.025	0.80-1.10	0.15-0.25	≤ 0.25	≤ 0.35	≤ 2.00

Steel Grade	C	Si	Mn	P	S	Cr	Mo
4140	0.38	0.15	0.75	≤	≤	0.80	0.15
	0.43	0.35	1.00	0.035	0.040	1.10	0.25

Characteristics
AISI 1045 is a medium carbon steel is used when greater strength and hardness is desired than in the
"as rolled" condition. Extreme size accuracy, straightness and concentricity combine to minimize wear
in high speed applications.

Applications
Quenched and subsequently tempered steel for screws, forgings, wheel tyres, shafts, sickles, axes, knives, wood working drills, hammers, etc.