+86028-62317553
ASTM 5140/JIS SUS SCr440(H) /DIN 41Cr4 ALLOY STEEL PLATE

 

 

 

 

Quick Details

  • Grade: Alloy Structural Steel
  • Standard: AISI, ASTM, DIN, GB, JIS
  • Thickness: 10mm~30mm
  • Width: 200mm~320mm
  • Length: we can provide any length according to customer's require
  • Place of Origin: Liaoning, China (Mainland)
  • Brand Name: Dongbei Tegang
  • Model Number: AISI 5140
  • Application: used for making heavy loading and sectional gear shaft,etc
  • Technique: Hot Rolled

Packaging & Delivery

Packaging Details: According to export standars or customers' requirements
Delivery Detail: IN 30 DAYS AFTER WE RECEIVE 30% DEPOSIT
 

 

ASTM 5140/JIS SUS SCr440(H) /DIN 41Cr4    

         40Cr steel is the machinery manufacturing industry, one of the most widely used steel. After quenching and tempering treatment has good comprehensive mechanical properties, good low temperature impact toughness and low notch sensitivity. The hardenability of the steel is good, water quenching can harden to a diameter of 28 ~ 60mm, oil quenching can harden to a diameter of 15 ~ 40mm. This kind of steel in addition also suitable for quenching and tempering treatment of cyanide and high-frequency quenching treatment. Better cutting performance, when the hardness is HB174 ~ 229, the relative machinability is 60%. The steel is suitable for production of medium-sized plastic mold.

 

Product Basic Information:

 

Material

ASTM 5140

Chemical Composition

Mechanical Properties(In Quenched & Tempered State)

C

0.37-0.44

Tensile strength(MPA) 

≥980

Si

0.17-0.37

Yield strength (MPA)

≥785

Mn

0.50-0.80

Elongation(δ5/%)

≥9

Cr

0.80-1.10

Reduction in Area (ψ/%)

≥45

Mo

-

Impact  (J)

≥47

P

-

 

Hardness  

≤207HBS

 

S

-

N

-

Ni

-

 

 

2.Product Application Areas:

Our products have been used in all kinds of areas, such as aviation,aerospace,navigation,nuclear energy,chemical industry,

electronic information,achine manufacture, petrochemical, automotive,instrument and meter, Communication ,transportation, and medical instruments, etc.

 

3.Similar steel grade & equivalent steel materials:

USA

Japanese

Gemany

British

France

International

Chinese

ASTM&AISI&SAE

JIS

EN DIN

EN BS

EN NF

ISO

GB

5140

SCr440

SCr440H

41Cr4 

 

41Cr4

40Cr

 

High strength and resistance to intergranular corrosion and chloride stress corrosion is improved obviously. Stainless steel has great corrosion performance.

 

 

  

Product Sales Information: 

Material

ASTM 5140 Alloy Structural Steel

Size

Thickness: 10mm~30mm 
Width: 200mm~320mm 

Length: 4~6m

Origin place 

Made In China

Delivery Condition

Hot rolled,cold drawn,forged

Surface require

Black,grinding,bright,polish

Heat treatment

Quenched,Tempered,annealed

Packing

seaworthy packing ,wooden case ,carton,woven bag or at client's requires

Delivery time

In 10-50 days

Trade Term

EXW,FOB,CIF

Payments

T/T or L/C at sight

Port

China main Port,such as shanghai,Dalian,Shenzhen port.

MOQ

1 Ton

 

 

Company Main Products:

 

Alloy Steel

5140,5115,5120,5130,5145,4118,4130,4135,6150,5115,4142,4130,4118,6150,4140,4720,4320

,E9310,8620,4340

Tool Steel

H13,1.2344,SKD61,D2,SKD11,1.2379,1.2510,01,SKS3,95MnWCr5,D3,SKD1,1.2419,

SKS31,H21,SKD5,1.2581,P20,35CrMo7,1.2738,1.2316,M2

Bearing Steel

GCr15,52100,SUJ1,SUJ2,100Cr6,1.2067,55C,8620,4320,9310,440C,M50

Spring Steel

9260,SUP6,SUP7,1.7108,54SiCr6,1.7102,5155,SUP9,1.7176,5160,1.7177,6150,

SUP10,51CrV4,1.8159

Stainless Steel

321,sus321,1.4541,304,SUS304,1.4301,410,SUS410,1.4006,420,1.4021,1.4028,

434,1.4113,316L,SUS316L,1.4435,630,1.4542,431,1.4057,201,202,301

 

 

 

Other Products:

 

Production site:

 

Certificates

 

 

 

 

+86028-62317553