Nhà Sản phẩmSteam Turbine Rotor Forging

Large Steam Turbine Rotor Forging Wind Power Generation Turbine Main Shaft

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Large Steam Turbine Rotor Forging Wind Power Generation Turbine Main Shaft

Trung Quốc Large Steam Turbine Rotor Forging Wind Power Generation Turbine Main Shaft nhà cung cấp
Large Steam Turbine Rotor Forging Wind Power Generation Turbine Main Shaft nhà cung cấp Large Steam Turbine Rotor Forging Wind Power Generation Turbine Main Shaft nhà cung cấp Large Steam Turbine Rotor Forging Wind Power Generation Turbine Main Shaft nhà cung cấp Large Steam Turbine Rotor Forging Wind Power Generation Turbine Main Shaft nhà cung cấp

Hình ảnh lớn :  Large Steam Turbine Rotor Forging Wind Power Generation Turbine Main Shaft

Thông tin chi tiết sản phẩm:

Place of Origin: JiangSu
Hàng hiệu: HUIXUAN
Chứng nhận: ASTM,ASME,DIN,JIS,ISO,BS,API,EN
Model Number: GE draught fan

Thanh toán:

Minimum Order Quantity: 1 piece
Giá bán: Negotiable
Packaging Details: Plywood case,wood pallet,steel frame
Delivery Time: 30-50 days
Payment Terms: L/C, T/T
Supply Ability: 2000-4000 Ton/Month
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Chi tiết sản phẩm
Material: Steel Heat treatment: N+T Q+T
Max power: 5MW Melting process: EF+LF+VD
Size: As drawing Application: Machinery parts

 

Large Steam Turbine Rotor Forging Wind Power Generation Turbine Main Shaft

 

 

 

Products:

wind power generation main shaft,GE draught fan,wind power turbine shaft, 34CrNiMo6 main shaft,coupling,wind power generation forging

 

 

Products reference:

Material 34CrNiMo6,18CrNiMo7-6,4140
Max power 5MW
Application

 

In main engine box of wind power generation,blades rotate main shaft by wind energy,connect to accelerator

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 term

 

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

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.

 

3, Custom properties

 

Material elements C Si Mn P S Cr Ni Mo

 

Others

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 property

 

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
 

 

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 35T
 MOQ 1PC
Delivery time 30-50 days
Package Plywood case,wood pallet,steel frame
 Delivery term FOB;CIF;CFR;DDU;
Payment terms T/T,LC
Type of shipping

 

By ocean,air

 

 

Keywords:

Large middle small type wind power main shaft forging, 0.8MW;1.2MW;2MW;3.MW;3.6MW;5MW various large middle small draught fan shaft

Large Steam Turbine Rotor Forging Wind Power Generation Turbine Main Shaft

Large Steam Turbine Rotor Forging Wind Power Generation Turbine Main Shaft

 

Chi tiết liên lạc
JIANGSU HUI XUAN NEW ENERGY EQUIPMENT CO.,LTD

Người liên hệ: Jack

Tel: +8613914905080

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