AISI1045 quality assurance steel

Diameter:10-1000mm

Length:1000-6000mm

 

Equivalent Grade

GB	DIN			JIS		AISI	ISO
45#	1.1191			S45C		1045	C45E4

 

Chemical Composition &  Mechanical Properties

Material		1.1191
Chemical Composition		Mechanical Properties(In Quenched & Tempered State)
C	0.50	Tensile strength(MPA)	600
Si	0.25	Yield strength (MPA)	355
Mn	0.80	Elongation(δ5/%)	16
Cr	0.02	Reduction in Area (ψ/%)	40
Ni	0.30	Impact  (J)	39
P	≤0.030	Hardness  (HB)	anneal 229 heating temperature 850C
S	≤0..030
Cu	-
Ti	-

 

Main Application

- As machining, forging material for automobile, machinery for farming,mining, railway transportation,oil field,etc. 

- Can be made into mould template, mortise pin, column

- This kind of steel have good mechanical property, is widely used in structural parts 

which may support stress alternation, especially made into some connecting rods, bolts, wheel gear...

- This kind of steel is the most common blanks and materials of shaft parts.

 

Features

- Higher strength in a high-quality carbon steel.

- Mechanical properties of this steel is very good.

- the hardeness of this steel could be 42~46HRC by quenching.

- due to poor hardenability, general normalized state, high mechanical performance requirements, the use of quenched and tempered.

- Moderate in cold plastic deformation, the machinability by annealing and normalizing is better than quenched and tempered.

 

 

Packing&Delivery 

Packaging details:     

- Paint oil on the surface to protect steel bars from rusting.
- Bundle packing by Iron Strips.
- Bundle weight is from 2mt to 3 mt.
- Two or three tags will be attached on each bundle.

Payment Term:           30% deposit or L/C at sight

Delivery Time:            Within 25 days or depend on the quantity of the goods.

Port:                             Shenzhen 

MOQ:                            2TON

 

contact:

More Products We Make

Cold work tool steel 

DIN 1.2379,1.2601,1.2080,1.2436,1.2631,1.2363,1.2510,1.2327, etc.

AISI D2, D5,D3, D6, A8,A2, O1,  etc.

JIS  SKD10, SKD11, SKD1,SKD12, SKS3, DC53(DAIDO), etc.

Hot work tool steel

DIN 1.2343, 1.2344, 1.2365, 1.2367, 1.2581, 1.2713, etc.

AISI  H11,  H13, H10,H21, etc.

JIS   SKD5, SKD6, SKD61,SKD7, SKT4, etc.

Plastic mould steel 

DIN 1.2083, 1.2085, 1.2311, 1.2312, 1.2316, 1.2738, etc.

AISI 420, P20, P20+S, P20+Ni, etc.

DAIDO NAK80

High speed tool steel 

DIN 1.3343, 1.3355,1.3247,1.3243,1.3344,etc.

AISI M2,M4,M35,M42, T1,M3,etc.

Stainless steel

DIN 1.4301,1.4935,1.4024,1.4109,1.4112,1.4125,etc.

AISI 302,304,316,316N,440A,440B,440C,etc.

Alloy steel

AISI/SAE 5140,3435,4340,4135,4140,6150,8620, etc.

Carbon steel&others

AISI 1045,S1,S7,A36,1040,1050,1060 , etc.