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4140 steel bar 4140 steel rod Hot Rolled Alloy Steel Round Bar
4140 steel bar 4140 steel rod Hot Rolled Alloy Steel Round Bar
4140 steel bar 4140 steel rod Hot Rolled Alloy Steel Round Bar
4140 steel bar 4140 steel rod Hot Rolled Alloy Steel Round Bar
4140 steel bar 4140 steel rod Hot Rolled Alloy Steel Round Bar
4140 steel bar 4140 steel rod Hot Rolled Alloy Steel Round Bar
4140 steel bar 4140 steel rod Hot Rolled Alloy Steel Round Bar
4140 steel bar 4140 steel rod Hot Rolled Alloy Steel Round Bar
Specifications
Brand Name :
Gnee
Model Number :
4140
Certification :
SGS
Place of Origin :
Tianjin
MOQ :
1000 Kilogram
Price :
$0.60 / Kilogram
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
1000 Ton/Tons per Month
Packaging Details :
Steel strip packed,Standard Export Seaworthy Package.Suit for all kinds of transport,or as required
Steel grade :
4140
Alloy or not :
Is Alloy
Technique :
Hot Rolled
Application :
Structural Steel Bar,Die Steel Bar,Tool Steel Bar
Standard :
ASTM,DIN,GB,AISI,JIS
Shape :
Round
Length :
1m-6m,as your request
Material :
Die alloy steel round bars
Surface :
black or bright
Product name :
Alloy Steel Round Bar 40Cr 4140 D2 alloy steel round bars
Diameter :
12mm-650mm
Delivery condition :
within15 days after received the deposit
Description

AISI SAE 4140 alloy steel is a chromium molybdenum alloy steel specification widely used in general purpose high tensile steel for components, like axles, shafts, bolts, gears and other applications. Similar to alloy grade AISI 4130 chrome moly alloy steel but with a slightly higher carbon content. The higher carbon content of AISI 4140 steel gives greater strength and heat treatment capabilities in comparison to AISI / ASTM 4130 alloy steels, however it does have inferior weldability characteristics.

Standard AISI,ASTM,JIS,DIN,EN,GB,GOST.
Material

C10,S10C,AISI1010,EN1.1121,C15,S15C,C20,S20C,AISI1020,C22,

C25,S25C,C30,S30C,AISI1030,C35,S35C,AISI1035,EN1.0401,S40,

S40C,AISI1040,C45,S45C,AISI1045,EN1.1191,C50,S50C,AISI1050,

C55,S55C,AISI1055,EN1.1203,C60,S60C,AISI1060,20Mn,AISI1022,

25Mn,AISI1026,30Mn,AISI1033,40Mn,AISI103950Mn,AISI1053,

30Mn2,AISI1330M35Mn2,AISI1335,40Mn2,AISI1345,15Cr,AISI5115,

17Cr3,20Cr,30Cr,34Cr4,37Cr4,40Cr,AISI5140,41Cr4,EN1.7035,

AISI5145,AISI5147,15CrMo,20CrMo,AISI4118,30CrMo,AISI4130,

35CrMo,AISI4135,42CrMo,AISI4140,AISI4142,42CrMo4,EN1.7225,

AISI3410,30CrNi3,ST52-3,A283 Gr.A,A283 Gr.B,EN1.0035,SS400,

SM400A,A283Gr.C,S235JO,EN1.0114,S235JR,EN1.0038,S235J2,

EN1.0017,SS490,SS5410,A572 Gr.50,A572 Gr.60,A572 Gr.65,

A572Gr.70,A572,GR.80,S355JO,SM570,E335,EN1.0060,S235J2W,

Q345,Q345B,etc.
Specifications Diameter Φ1~Φ1000mm,or as required.
Length 2m,3m,5.8m,6m,8m,12m, or as required.
Surface Varnished,PE coated,galvanized.

Aisi 4140 round steel bar material:

GB ASTM/SAE/AISI DIN SCM AS /NZS1444
42CrMo Aisi 4140 / sae 4140 / astm 4140 42CrMo4 / 42CrMoS4 SCM440 AS4140

Aisi 4140 round steel bar composition:

Materail
ASTM/SAE/AISI C Si Mn S P C M
Aisi 4140 / sae 4140 / astm 4140 0.38-0.43 0.15-0.35 0.75-1.00 0.035 max 0.035 max 0.80-1.10 0.80-1.10

Aisi 4140 round steel bar mechanical properties:

Mechanical Properties
Yield Strength (MPa) Tensile Strength (MPa) Elongation Reduction of area AKV (J)
930 min 1080 min 12% min 14% min

63 min

4140 steel bar 4140 steel rod Hot Rolled Alloy Steel Round Bar4140 steel bar 4140 steel rod Hot Rolled Alloy Steel Round Bar

Our services of our round bar :

1. If you find any quality problem after receiving the goods, you can contact with us, we will manage and reply you in 12 hours

2.We are a factory manufacturing SS Round bar,best production capability ,best quality control, Best Service .

3.Inspected by the Inspection Institution of SGS or ISO

4.100% QC inspection Before Shippment.

FAQ

Q: Where is your company ?
A: Our company located in Tianjin China.

Q: How long is your delivery time?
A: Generally is 10-15 workingdays of goods in stock, or 20-30 days if goods are not in stock, it is according to quantitiy.

Q:. What kind of terms of payment?
A:T/T, L/C,Western Union Alipay,Cash are available.

Q: What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Product tags

hot rolled alloy steel round bar

,

40cr alloy steel bar

,

l shape steel bar
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4140 steel bar 4140 steel rod Hot Rolled Alloy Steel Round Bar

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Product Detail
Brand Name :
Gnee
Model Number :
4140
Certification :
SGS
Place of Origin :
Tianjin
MOQ :
1000 Kilogram
Price :
$0.60 / Kilogram
Contact Supplier
4140 steel bar 4140 steel rod Hot Rolled Alloy Steel Round Bar
4140 steel bar 4140 steel rod Hot Rolled Alloy Steel Round Bar
4140 steel bar 4140 steel rod Hot Rolled Alloy Steel Round Bar
4140 steel bar 4140 steel rod Hot Rolled Alloy Steel Round Bar

Gnee (Tianjin) Multinational Trade Co., Ltd.

Verified Supplier
5 Years
henan, anyang
Since 2008
Business Type :
Manufacturer, Trading Company
Main Products :
Shipbuilding Steel Plate, Pressure Vessel Steel Plate, Stainless Steel Plate Sheet
Total Annual :
3000000-3500000
Employee Number :
100~200
Certification Level :
Verified Supplier
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