বাড়ি পণ্যAxle Shaft Forging

4340 Alloy Steel Axle Shaft Forging Rough Machined Square Drive Shaft

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ভাল মানের Axle Shaft Forging বিক্রয়ের জন্য
ভাল মানের Axle Shaft Forging বিক্রয়ের জন্য
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4340 Alloy Steel Axle Shaft Forging Rough Machined Square Drive Shaft

চীন 4340 Alloy Steel Axle Shaft Forging Rough Machined Square Drive Shaft সরবরাহকারী
4340 Alloy Steel Axle Shaft Forging Rough Machined Square Drive Shaft সরবরাহকারী 4340 Alloy Steel Axle Shaft Forging Rough Machined Square Drive Shaft সরবরাহকারী 4340 Alloy Steel Axle Shaft Forging Rough Machined Square Drive Shaft সরবরাহকারী 4340 Alloy Steel Axle Shaft Forging Rough Machined Square Drive Shaft সরবরাহকারী

বড় ইমেজ :  4340 Alloy Steel Axle Shaft Forging Rough Machined Square Drive Shaft

পণ্যের বিবরণ:

Place of Origin: China
পরিচিতিমুলক নাম: HUIXUAN
সাক্ষ্যদান: ISO9001:2008,BV,SGS, IST, UL,CTI
Model Number: square 230*3886

প্রদান:

Minimum Order Quantity: 3 piece
মূল্য: Negotiable
Packaging Details: wooden case
Delivery Time: 30-50 days
Payment Terms: L/C, T/T
Supply Ability: 2000-6000 Ton/Month
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বিস্তারিত পণ্যের বর্ণনা
Material: 4340 Melting process: EF+LF+VD
Treatment: QT size: square 230*3886
Application: Drive power Forged process: Open die forging

4340 Alloy Steel Axle Shaft Forging Rough Machined Square Drive Shaft

 

 

A.Content of Delivery

Item No Quantity(Pcs) Description Heat No Factory Product No
Forged square shaft 3 square 230*3886 20170408-210 4775-4777

 

B.Chemical Analysis

Heat No C% Si% Mn% S% Cr % Mo % Ni% P% H%
4340 0.38-0.43 0.10-0.35 0.60-0.80 S:0.008-0.016 0.70-0.90 0.20-0.30 1.65-2.0 P≤0.015 H≤2.0
1703B033 0.42 0.23 0.68 0.008 0.83 0.27 1.78 0.014 1.2

 

C.Mechanical Properties Tests

Specimen Test Temp Yield Strength Tensile Strength Elongation(Tr) Reduction of Area Charpy Impact(20℃) Hardness
Nr./No 20℃ Rp0.2 N/mm² Rm N/mm² A% Ψ% Joule HB
4340         L T  
YL4775             350-355
YL4776             355-365
YL4777             350-357

 

 

FORGING REDUCTION STATEMENT

 

We hereby certificate that the forge reduction ratio as follow:

Item No Dimension Forging Reduction Quantity(Pcs)
Forged square shaft square 230*3886 4:1 3

 

 

Metallographic Test Report

 

Sample Name Forged Shaft Item No: 00055928 Factory Product No YL4775-YL4777
-YLQuantity( Pcs) 3 Material 4340 Heat No 20170408-210
Sample Condition OK Heat treatment Q+T Test Place Laboratory
Ambient Condition 23℃ Test Date   Sampling Location Longitudinal
Test Standard ASTM E45-76 Method A
Test Results
  Test Item  

Technical

Requirements

Test Results

Single

Evaluation

 

 

 

Non-Metallic Inclusions

Type A Thin ≤1.5   Qualified
  Thick ≤1.5   Qualified
Type B Thin ≤1.5   Qualified
  Thick ≤1.5   Qualified
Type C Thin ≤1.5   Qualified
  Thick ≤1.5   Qualified
Type D Thin ≤1.5   Qualified
    Thick ≤1.5   Qualified
Grain size ≥6   Qualified
Statement:This report only responsible for samples
 

 

 

Certificate of Ultrasonic Test

Parts Customer   Date 2017-04-19
Name of forging Forged shaft Testing surface Surface
Material of forging 4340 Surface condition Ra 6.3 μm
Test Condition Requirement Woke piece state Q+T Detection method Straight vertical Wave
Instrument model HNW-6100 Working sensitivity Φ4
Prode model 2.5P20 Coupling way Direct contact
Block model 4340 Alloy Steel Axle Shaft Forging Rough Machined Square Drive Shaft4340 Alloy Steel Axle Shaft Forging Rough Machined Square Drive Shaft Big calm bottom CS-1 Couplant Machine oil
Sweep Deepness way Surface compensation 0db
Standards AS 1065 Rate as require 1:1
Acceptance standard Level 1 Acceptable class ≤Φ4
Test Result Item No Forging specifications Qty Defect Result Note
00055928 Φ590*1225 3 None Qualified /

4340 Alloy Steel Axle Shaft Forging Rough Machined Square Drive Shaft

 

4340 Alloy Steel Axle Shaft Forging Rough Machined Square Drive Shaft

 

Test Result 1.The above forgings are meet the standard,The result is eligibility
Nondestructive testing Signature Tested by:(UT-II) Approved by:(UT-III)

 

4340 Alloy Steel Axle Shaft Forging Rough Machined Square Drive Shaft4340 Alloy Steel Axle Shaft Forging Rough Machined Square Drive Shaft4340 Alloy Steel Axle Shaft Forging Rough Machined Square Drive Shaft

যোগাযোগের ঠিকানা
JIANGSU HUI XUAN NEW ENERGY EQUIPMENT CO.,LTD

ব্যক্তি যোগাযোগ: Jack

টেল: +8613914905080

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