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Ekatalogprodukte & Wartet |
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4140 STEEL PIPE 4140 STEEL TUBE PRICE PER KG
Kategori : Stahlröhre - Rostfreiprodukte
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best sae 4140 steel tube 1.7225 tube
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 4140 hot rolle and 4130 cold drawn steel tube before,we have sold to Israel,brazil,Portugal and son on,u can check some of the pictures below
Andere E Katalogprodukte & Wartet
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E-Katalog Dienst ist nicht tätig !!
Dienst ist für GOLDENE Mitglieder nur !! !!
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Kontaktieren Sie Informationen |
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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 :
Kontaktieren Sie Person : benny guo
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