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34CrNiMo6 Wind Turbine Main Shaft Forging 6000T Open Die Hydropress

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34CrNiMo6 Wind Turbine Main Shaft Forging 6000T Open Die Hydropress

34CrNiMo6 Wind Turbine Main Shaft Forging 6000T Open Die Hydropress
34CrNiMo6 Wind Turbine Main Shaft Forging 6000T Open Die Hydropress 34CrNiMo6 Wind Turbine Main Shaft Forging 6000T Open Die Hydropress 34CrNiMo6 Wind Turbine Main Shaft Forging 6000T Open Die Hydropress 34CrNiMo6 Wind Turbine Main Shaft Forging 6000T Open Die Hydropress

Large Image :  34CrNiMo6 Wind Turbine Main Shaft Forging 6000T Open Die Hydropress

Product Details:
Place of Origin: China
Brand Name: HUIXUAN
Certification: ASTM,ASME,DIN,JIS,ISO,BS,API,EN
Model Number: 35T
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: Plywood case,wooden pallet,steel frame
Delivery Time: 30-50 days
Payment Terms: L/C, T/T
Supply Ability: 2000-5000 Ton/Month
Detailed Product Description
Material: Steel Size: As Per Order
Heating Treatment: N+T Q+T Forging Ratio: ≥3.5
Melting Process: EF+LF+VD Application: Industry
Advantage: Strict Quality Control Specification: 6000T Open Die Hydropress
High Light:

forging shaft

,

rough forging

 

34CrNiMo6 Wind Turbine Main Shaft Forging 6000T Open Die Hydropress

 

 

Products:

Main shaft of wind power generator, 34CrNiMo6 main shaft,wind power turbine shaft,GE fan main shaft,coupling,main shaft forging,forging of wind power generator,alloy steel shaft

 

Products reference:

 

Material 34CrNiMo6,18CrNiMo7-6,4140

Max power

5MW

Application

Transmission function in main engine box of wind power generator

Melting process

EF+LF+VD

Production process

Forging+heat treatment+rough machining+finish machining

Forging ratio

≥3.5

Applicable standard

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

Executive standard

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)

Test equipment

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

 

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

 

Custom properties

Material elements

C Si Mn P S Cr Ni Mo  
34CrNiMo6 0.30-0.38 ≤0.040 0.50-0.80 ≤0.035 ≤0.035 1.30-1.70 1.30-1.70 0.15-0.30  
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 -
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  

 

 

Mechanical properties

 

Dia.(mm)

 

TS/Rm(Mpa)

 

YS/Rp0.2(Mpa)

 

EL/A5(%)

 

RA/Z(%)

 

Type Of notch

 

Impact energy

 

HBW

34CrNiMo6 Ø15 750-900 450-600 ≥13 ≥55 V -40℃≥20 ≤269HBS
4140 Ø10 740~1000 450~850 ≥12 ≥25 V ≥40 ≤250HBS
18CrNiMo7-6 Ø15 ≥980 ≥785 ≥9 ≥40 V ≥47 ≤269HBS

 

 

 

 

 

 

 

 

Commerce clause

Max. weight 35T
MOQ 1PC
Delivery time 30-50days
Package Plywood case,wooden pallet,steel frame
Delivery terms FOB;CIF;CFR;DDU;
Payments terms T/T,LC

Type of shipping

By ocean,air

 

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.

Keywords

Wind field,widely used in ocean wind power generator,green power,etc,improve mechanical properties of main shaft of wind power generator, 0.8MW;1.2MW;2MW;3.MW;3.6MW;5MW various big,middel,small type fan shaft etc.

 

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.

34CrNiMo6 Wind Turbine Main Shaft Forging 6000T Open Die Hydropress 0

 

We are professional forging supplier, if you are interested, please come here.

 

Contact Details
JIANGSU HUI XUAN NEW ENERGY EQUIPMENT CO.,LTD

Contact Person: Mr. Arnold

Tel: +86-15-15-15-81-878

Fax: 86-512-58360318

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