AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars

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  • 8 yrs

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Product Highlights

  • Wide Material Range: Supply Carbon, Alloy, and Free cutting steels including AISI 4140, 1020, 1045, S235jr, and more.
  • Multiple Shapes Available: Offer Round, Square, and Hexagonal bars with sizes from 5mm to 120mm.
  • Custom Profiles: Special steel profiles available as per customer drawings.
  • Tight Tolerances: Cold drawn process provides h8, h9, h10, h11 tolerances reducing machining losses.
  • Superior Surface Finish: Polished and smooth-turned surfaces improve quality and reduce surface machining.
  • Enhanced Machinability: Improved mechanical properties enable higher feeds, tool life, and productivity.
  • Fast Delivery: Delivery time is 7-30 days after deposit received.
  • Flexible Payment Terms: Accept T/T (30% deposit) or 100% irrevocable L/C at sight.

Product Images of AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars

AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars
AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars pictures & photos
AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars
AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars pictures & photos
AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars
AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars pictures & photos
AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars
AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars pictures & photos
AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars
AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars pictures & photos
AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars
AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars pictures & photos
AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars
  • AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars
  • AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars
    AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars
  • AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars
    AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars
  • AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars
    AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars
  • AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars
    AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars
  • AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars
    AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars
  • AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars
    AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars

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Product Description

AISI 4140 1020 1045 Cold Drawn structure mild carbon/alloy forged bright Steel Bars

Cold Drawn Steel Round Bar
Cold Drawn Steel Square Bar
Cold Drawn Steel Hexagonal Bar
Speical Steel Profile As Per Drawing
AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars

1.Cold Drawn Steel Bar sizes we can offer:
Shapes Sizes Processing
Steel Round Bar 5mm to 63.5mm Cold Drawn
Steel Round Bar 63.5mm-120mm smooth-turned and polished.
cold drawn steel square bar 5*5mm to 120*120mm Cold Drawn
cold drawn steel hex bar 5mm to 120mm Cold Drawn
cold drawn steel hexagonal bar 5mm to 120mm(side to side) Cold Drawn

2.Main Materials we are supply for cold drawn steel bars
Type JIS AISI Application
Carbon S10C, S20C, S25C, S35C, S45C, S48C, CH25K, CH25KS,  1010, 1018, 1020, 1045, 1050 Oil Pressure Shaft/Automotive Parts
CH35KS, CH38K, CH45K, CH45KS
Alloy Steel SMn443, SCr420, SCr440, SCM415, SCM420, SCM435,  1541, 5120, 5140, 4115, 4120, 4135,  CV JOINT, Differential Gear
SCM440, SNCM220, SNCM420 4140, 8620, 4320
Free cutting Steel SUM21, SUM22, SUM23, SUM43, SUM24L, SUM24EZ 1213, 1141, 1144, 12L14 CNC Machine


3.Cold Drawn Steel Bar processing :
EAF + LF + VD + CONCASTING BILLETS + HOT ROLLED + SHOT BLASTING + COLD DRAWN + OILING + BUNDLING + BOTH ENDS CUTTING+ PACKING + MARKING

4.Cold Drawn Steel Tolerance: h8 h9 h10 h11

5.Payment terms: T/T or L/ C
(1)30% paid by T/T and rest 70% by T/T upon the copy of B/B.
(2)100% irrevocable L/C at sight

6.Delivery time:7-30 days after deposit received
7.Trade term: FOB CFR CIF EXW
8. Mark: including steel material, heat No., pieces, weight, date and so on.
9.MOQ:2tons

10.Advantages of cold drawn steel bars:
1.It can remove the Size and Section which provides Tighter tolerances which Reduces machining losses.
2.It can remove the  Steel Surface Finish which Reduces surface machining & improves quality.
3.It can remove the  Straightness which Facilitates automatic bar feeding in CNC.
4.It can increase the Mechanical Properties which Can reduce the need for hardening.
5.It can improve the Machinability and Productivity which Enables higher machining feeds, high tool life, yield & speeds and improved machined finish.
AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars
AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars
AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars
AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars
AISI 4140 1020 1045 Cold Drawn Structure Mild Carbon/Alloy Forged Bright Steel Bars

 

About the Supplier

This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2351168". Items marked "verified" are certified.

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Laiwu Xincheng Metal Co., Ltd.
Laiwu Xincheng Metal Co., Ltd.
Laiwu Xincheng Metal Co., Ltd.
Laiwu Xincheng Metal Co., Ltd.
Laiwu Xincheng Metal Co., Ltd.
Laiwu Xincheng Metal Co., Ltd.
Laiwu Xincheng Metal Co., Ltd.
Laiwu Xincheng Metal Co., Ltd.

About Our Factory & Business Background

Address
69#Luzhong East Street, Laicheng District, Laiwu, Shandong, China
Terms of Payment
LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
International Commercial Terms(Incoterms)
FOB, CFR, CIF, FCA, EXW
Average Lead Time
Peak Season Lead Time: one month
Off Season Lead Time: one month
Nearest Port
Qingdao,China, Shanghai,China

Our Production Capability & Technical Expertise

Main Products
Steel Round Bar, Steel Square Bar, Slotted Angle Bar, Cold Drawn Steel Bar, Q&T Heat Treated Steel Bar, Threaded Rods

Our Industry Experience & Global Business Record

Export Year
2018-11-27
Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

FAQ

What materials are available for cold drawn steel bars?
We supply Carbon steel (e.g., 1020, 1045, S235jr), Alloy steel (e.g., 4140, 8620), and Free cutting steel (e.g., 1213, 1144).
What shapes and sizes do you offer?
We offer Round, Square, and Hexagonal bars. Sizes range from 5mm to 120mm depending on the shape.
Can you provide custom profiles?
Yes, we can produce special steel profiles according to customer drawings.
What is the minimum order quantity?
The MOQ is 2 tons.
What are the delivery terms?
Delivery takes 7-30 days after the deposit is received.
What payment methods do you accept?
We accept T/T (30% deposit, 70% upon B/L copy) or 100% irrevocable L/C at sight.
What are the advantages of cold drawn steel bars?
They offer tighter tolerances, better surface finish, improved straightness for CNC feeding, and enhanced mechanical properties.
What certifications do your products have?
Our products comply with standards like AISI, JIS, ASTM, DIN, BS, GB and hold ABS and RoHS certifications.

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