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होम उत्पादAxle Shaft Forging

Coupling Steel Power Transmission Shaft Forging 4340 4140 18CrNiMo7-6 4330

प्रमाणन
चीन JIANGSU HUI XUAN NEW ENERGY EQUIPMENT CO.,LTD प्रमाणपत्र
चीन JIANGSU HUI XUAN NEW ENERGY EQUIPMENT CO.,LTD प्रमाणपत्र
ग्राहक समीक्षा
I am very honest to your guys, just like you are honest to me.

—— Mr.Jorge Luis Castillo

good quailty,good service,competitive price.

—— Amit Desai

save money and time ,Excellent quality ,prefect service ,Enthusiastic and creative team.Great!

—— Yavorovich Nikolay

मैं अब ऑनलाइन चैट कर रहा हूँ

Coupling Steel Power Transmission Shaft Forging 4340 4140 18CrNiMo7-6 4330

Coupling Steel Power Transmission Shaft Forging 4340 4140 18CrNiMo7-6 4330
Coupling Steel Power Transmission Shaft Forging 4340 4140 18CrNiMo7-6 4330 Coupling Steel Power Transmission Shaft Forging 4340 4140 18CrNiMo7-6 4330 Coupling Steel Power Transmission Shaft Forging 4340 4140 18CrNiMo7-6 4330

बड़ी छवि :  Coupling Steel Power Transmission Shaft Forging 4340 4140 18CrNiMo7-6 4330

उत्पाद विवरण:
Place of Origin: China
ब्रांड नाम: HUIXUAN
प्रमाणन: ASTM,ASME,DIN,JIS,ISO,BS,API,EN
Model Number: 40T
भुगतान & नौवहन नियमों:
Minimum Order Quantity: 1
मूल्य: Negotiable
Packaging Details: Poly wood case, wood pallet, steel frame support
Delivery Time: 30-50 days
Payment Terms: L/C, T/T
Supply Ability: 2000-5000 Ton/Month
विस्तृत उत्पाद विवरण
Heating treatment: N+T Q+T size: as drawing
Material: steel Forging ratio: ≥3.5
Melting process: EF+LF+VD Application: Machinery Parts
हाई लाइट:

forged steel shafts

,

forging shaft

 

Coupling Steel Power Transmission Shaft Forging 4340 4140 18CrNiMo7-6 4330 ​


 
Products:
Mining equipment parts,coupling transmission shaft,main shaft,transmission forging,mining machinery forging,shaft tube,extension sleeve,cardan joint
 
Product reference

 Material 4340,4140,18CrNiMo7-6,4330

 
Forging equipment

6000T open die hydropress
Applications

 
Transmission components of mining machinery,transmission and connection function
 

 
Melting process

EF+LF+VD

 
Production process
 

 
Forging+heatment+rough machining+Q+T+finish machining

 
Forging ratio
 

≥3.5

 
Applicable standards
 

ASTM,ASME,DIN,JIS,ISO,BS,API,EN

 
Executive
standards
 

JB/GB/EN/DIN/JIS/ASME/ASTM/ISO

 
Certification authority
 

ISO,BV,SGS, IST, UL,CTI

 
Delivery terms
 

 
Rough machining(N+T);finish machining(Q+T),nitriding quenching

 
Test machine

 
Spectrograph,UT device,tensile and compact device,metalloscope,outside micrometer,bore dial indicator,trilinear coordinate measuring machine,hardness test
 

 
Service

 
Our service included the forging, process, heat treatment, finish machining, package, local logistics, customers clearance and maritime transport. We took the customer’s requirements as the principal thing, and pay attention on the products quality.
 

 
Custom properties:

 
Material
elements

C Si Mn P S Cr Ni Mo Others
4140 0.38-0.43 0.15-0.35 0.60-0.90 ≤0.035 ≤0.040 0.80-1.10 -- 0.15-0.25 -
4330 0.28-0.33 0.10-0.35 0.85-1.15 ≤0.020 ≤0.020 0.80-1.10 1.10-1.40 0.35-0.55 -
18CrNiMo7-6 0.15-0.21 0.17-0.35 0.50-0.90 ≤0.025 ≤0.025 1.50-1.80 1.40-1.70 0.25-0.35  
4340 0.38-0.43 0.15-0.35 0.60-0.80 ≤0.035 ≤0.040 0.70-0.90 1.65-2.00 0.20-0.30 -

 

 
Mechanical properties

 
Dia.(mm)

 
TS/Rm(Mpa)

 
YS/Rp0.2(Mpa)

 
EL/A5(%)

 
RA/Z(%)

 
Type Of notch

 
Impact energy

 
HBW

4140 Ø10 740~1000 450~850 ≥12 ≥25 V ≥40 ≤250HBS
4330 Ø10 ≥1000 ≥740 ≥12 ≥25 V ≥42 --
18CrNiMo7-6 Ø15 ≥980 ≥785 ≥9 ≥40 V ≥47 ≤269HBS
4340 Ø15 ≥980 ≥835 ≥12 ≥55 V ≥78 ≤179HBS
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Process procedure:
Forging process flow quality control: Raw material steel ingot into warehouse(test the chemical content) → Cutting→ Heating(Furnace temperture test) → Heat treatment after forging(Furnace temperture test) Discharge the furnace(blank inspection)→ Machining→ Inspection(UT,MT,Visal diamention, hardness)→ QT→ Inspection(UT, mechanical properties, hardness, grain size)→ Finish machining→ Inspection (dimension)→ Packing and Marking(steel stamp, mark)→ Storage Shipment

 

Commerce clause

Max weight 40T
MOQ 1PC
Delivery time 30-50days
Package Poly wood case, wood pallet, steel frame support
Delivery terms FOB;CIF;CFR;DDU;
Payments terms T/T,LC
Type of shipping

By ocean,air

 
Keywords

Main transmission components of heavy mining equipments compose of axle tube,extension sleeve,cardan joint.common material incledes alloy steel and nitriding steel.
 
Features

  1. High-precision dimensional tolerance;
  2. Excellent mechanical properties;
  3. Produce different dimension based on customer’s requirements;
  4. Advanced manufacture equipments and inspection devices;
  5. Excellent technical personality;
  6. Control the production procedure strictly;
  7. Pay attention on the package protection;
  8. Quality full service.

Coupling Steel Power Transmission Shaft Forging 4340 4140 18CrNiMo7-6 4330 0Coupling Steel Power Transmission Shaft Forging 4340 4140 18CrNiMo7-6 4330 1
 
 

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

व्यक्ति से संपर्क करें: Mr. Arnold

दूरभाष: +86-15-15-15-81-878

फैक्स: 86-512-58360318

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