AISI 4140 SAE 1021/1022 Carbon Alloy Steel Round Bar

Product Details
After-sales Service: Bending,Welding,Cutting,Decoiling
Type: Alloy Steel Bar
Standard: AISI, ASTM, GB

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Number of Employees
15
Year of Establishment
2020-10-23
  • AISI 4140 SAE 1021/1022 Carbon Alloy Steel Round Bar
  • AISI 4140 SAE 1021/1022 Carbon Alloy Steel Round Bar
  • AISI 4140 SAE 1021/1022 Carbon Alloy Steel Round Bar
  • AISI 4140 SAE 1021/1022 Carbon Alloy Steel Round Bar
  • AISI 4140 SAE 1021/1022 Carbon Alloy Steel Round Bar
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Basic Info.

Technique
Cold Drawn
Application
Structural Steel Bar
Surface Treatment
Coated
Alloy
Alloy
Special Use
Mold Steel, Free Cutting Steel
Transport Package
Standard Packing
Specification
Diameter: 5-250mm
Trademark
zhongding
Origin
China
Production Capacity
2000tonnes Per Week

Product Description

 

Product Description
Product Name
aisi 4140 sae 1021/1022 carbon alloy steel round bar
Standard
ASTM A106, ASTM A53, API 5L Gr.B, DIN17175,DIN1629
Outer Dia:
5mm-300mm
Dia Tolerance
Control with in the standard, OD:+-1%, WT:+-10%
Materials
ss400 10#,20#, 45#, 1045 16Mn,A106(B,C),A53(A,B),API J55,API K55,Q235,Q345,ST35.8,ST37,ST42,ST45,ST52
Inspection
ISO,BV,SGS,MTC
Packing
Waterproof paper, and steel strip packed. Standard Export Seaworthy Package.Suit forall kinds of transport,or as required
Supply Ability
1000 metric tons/month
MOQ
5metric ton,sample order accepted
Shipment time
Within 7-10 workdays after receiving deposit or L/C
Payments
T/T,LC
Dimensional Range:
d/a(mm)
5.5-7
7-20
20-30
30-50
50-80
80-110
110-150
150-190
190-250
(mm)
+0.30
-0.30
+0.35
-0.35
+0.40
-0.40
+0.50
-0.50
+0.70
-0.70
+1.0
-1.0
+1.3
-1.3
+2.0
-2.0
+2.5
-2.5
Hot-rolled steel round or square bar:
Hot-rolled
Cold-drawn
Forged
Forged
Round
20mm-300mm
16mm-70mm
250mm-800mm
Square
20*20mm-130*130mm
10*10mm-80*80mm
Your requirements
 
 
 
 
FAQ
 
1. who are we?
We are based in Zhejiang, China, start from 2020,sell to Domestic Market(15.00%),North America(10.00%),Africa(10.00%),Northern Europe(10.00%),Eastern Asia(10.00%),Central America(8.00%),Mid East(8.00%),Oceania(5.00%),Southeast Asia(5.00%),Eastern Europe(5.00%),South America(5.00%),South Asia(4.00%),Southern Europe(3.00%),Western Europe(2.00%). There are total about 101-200 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Seamless steel pipe,Welded steel pipe,Hot rolled plate,Color steel plate,Round bar

4. why should you buy from us not from other suppliers?
Zhongding Steel is a diversified private enterprise with business covering stainless steel, carbon structure steel, alloy steel, etc. And established a number of joint-venture steel production lines with some well-known steel companies

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,FAS,FCA,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
 
 
AISI 4140 SAE 1021/1022 Carbon Alloy Steel Round BarAISI 4140 SAE 1021/1022 Carbon Alloy Steel Round BarAISI 4140 SAE 1021/1022 Carbon Alloy Steel Round BarAISI 4140 SAE 1021/1022 Carbon Alloy Steel Round Bar

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