होम उत्पादForged Steel Flanges

Rough Machined Forged Steel Flanges Open Die Forging Rustproof

प्रमाणन
चीन JIANGSU HUI XUAN NEW ENERGY EQUIPMENT CO.,LTD प्रमाणपत्र
चीन JIANGSU HUI XUAN NEW ENERGY EQUIPMENT CO.,LTD प्रमाणपत्र
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Rough Machined Forged Steel Flanges Open Die Forging Rustproof

Rough Machined Forged Steel Flanges Open Die Forging Rustproof
Rough Machined Forged Steel Flanges Open Die Forging Rustproof Rough Machined Forged Steel Flanges Open Die Forging Rustproof Rough Machined Forged Steel Flanges Open Die Forging Rustproof Rough Machined Forged Steel Flanges Open Die Forging Rustproof

बड़ी छवि :  Rough Machined Forged Steel Flanges Open Die Forging Rustproof

उत्पाद विवरण:

Place of Origin: JiangSu
ब्रांड नाम: HUIXUAN
प्रमाणन: ISO9001:2008,BV,SGS,IST,UL.CTI
Model Number: flange shaft

भुगतान & नौवहन नियमों:

Minimum Order Quantity: 1 piece
मूल्य: Negotiable
Packaging Details: Poly wood case, wood pallet, steel frame support
Delivery Time: 30-60 days
Payment Terms: L/C, T/T
Supply Ability: 2000-4000 Ton/Month
विस्तृत उत्पाद विवरण
Material: 4140 Melting process: LF+EF+VD
Forged process: Open die forging Ratio: 4:1
UT: AS 1065 level 1 Heat treatment: QT
हाई लाइट:

stainless steel forged flanges

,

flange forging

Rough Machined Forged Steel Flanges Open Die Forging Rustproof

 

A.Content of Delivery

Item No Quantity(Pcs) Description Heat No Factory Product No
UD22363.01-10-03/1 8 Φ512*368 20170421-209 YL4935-YL4942
UD22363.01-10-01/1 8 Φ512*691 20170421-209 YL4943-YL4950

 

B.Chemical Analysis

Heat No C% Si% Mn% S% Cr % Mo % P% H%
4140 0.38-0.43 0.15-0.35 0.60-0.90 ≤0.040 0.80-1.10 0.15-0.25 P≤0.035 H≤2.0
166-1989 0.39 0.23 0.75 0.006 0.99 0.20 0.007 1.3

 

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
4140 ≥665 850-1000 ≥13   L T ≥50J 248-302

UD22363.01-10-03/1

UD22363.01-10-01/1

Sample position 1(T)

853 939 16.9 59   95.100.105 268-282

 

 

FORGING REDUCTION STATEMENT

 

We hereby certificate that the forge reduction ratio as follow:

 

Item No Dimension Forging Reduction Quantity(Pcs)
UD22363.01-10-03/1 Φ512*368 4:1 8
UD22363.01-10-01/1 Φ512*691 4:1 8

 

Metallographic Test Report

 

Sample Name Flange Shaft Item No:

UD22363.01-10-03/1

UD22363.01-10-01/1

Factory Product No YL4935-YL4950
-YLQuantity( Pcs) 16 Material 4140 Heat No 20170421-209
Sample Condition OK Heat treatment Q+T Test Place Laboratory
Ambient Condition 23℃ Test Date 2017-05-05 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      
  Thick      
Type B Thin      
  Thick      
Type C Thin      
  Thick      
Type D Thin      
    Thick      
Grain size ≥6 7 Qualified
Statement:This report only responsible for samples
 

 

Certificate of Ultrasonic Test

 

Parts Customer   Date 2017-05-05
Name of forging Flange shaft Testing surface Surface
Material of forging 4140 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  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
UD22363.01-10-03/1 Φ512*368 8 None Qualified /
UD22363.01-10-01/1 Φ512*691 8 None Qualified /
           
           
           
           
           
           
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):

 

 

Rough Machined Forged Steel Flanges Open Die Forging Rustproof 0Rough Machined Forged Steel Flanges Open Die Forging Rustproof 1Rough Machined Forged Steel Flanges Open Die Forging Rustproof 2

सम्पर्क करने का विवरण
JIANGSU HUI XUAN NEW ENERGY EQUIPMENT CO.,LTD

व्यक्ति से संपर्क करें: Jack

दूरभाष: +8613914905080

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