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COLD DRAWN STEEL BAR 4140 42CRMO4 HOLLOW SHAFT
Category : Steel Pipe
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best sae 4140 steel cold drawn steel bar
we have cold drawn steel bar from material 5140 4118 4130 4135 4140 8620 and so on,if u need need cold drawn steel bar,please tell us the tolerance
Standards:ASTM,JIS,GB,EN(DIN,BS,NF) Or Per as clients’ requires.
Product Basic Information:
1.Chemical Composition and Mechanical Properties(In Quenched & Tempered State):
Material
4140
Chemical Composition
Mechanical Properties(In Quenched & Tempered State)
C
0.38-0.45
Tensile strength(MPA)
≥1080
Si
0.17-0.37
Yield strength (MPA)
≥930
Mn
0.50-0.80
Elongation(δ5/%)
12
Cr
0.90-1.20
Reduction in Area (ψ/%)
45
Mo
0.15-0.25
Impact (J)
63
P
≤0.035
Hardness
≤217HB
S
≤0.035
Cu
≤0.30
Ni
≤0.30
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
4140
SCM440
42CrMo4
1.7225
42CrMo4
1.7225
42CrMo4
1.7225
42CrMo
4 we have sold 4118 18crmo4 4140 4130 cold drawn steel bar to Portugal,Germany,Indonesia,Singapore and so on,
u can check the cold drawn bar surface and pacakge below,we will use woven bag plus wooden box to pacakge for u to protect surface.
4118 cold drawn steel bar
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| Contact Information |
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Liangli Steel City, Jinniu District, Chengdu,Sichuan,China
/ China
Tel : 008615882242915
Fax :
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Url :
http://www.liaofusteel.com
E-mail :
Contact Person : benny guo
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